JM Aerofoil 50 Hz
A Fläkt Woods Company
JM AEROFOIL
CONTENTS Page JM Aerofoil - Introduction
4-5
Specification
6-7
Quality Systems
8
How To Specify
9
Guide To Fan Selection
- Total Pressure - Static Pressure
10 - 11 12 - 13
Motor Frame Size Schedules
- Single Phase - Single Speed - Three Phase - Single Speed - Three Phase - Two Speed
15 - 17 18 - 29 30 - 59
Performance Curves
SK11685SK11865
Dimensions and Weights
60 - 64
Ancillaries
65 - 66
Useful Information
67
3
JM AEROFOIL
INTRODUCTION In fact Fläkt Woods products are marketed and installed in over 100 countries, with applications ranging from the world’s largest engineering projects to the smallest cabinet cooling system.
Air movement technology is a world of specialised knowledge and one in which Fläkt Woods are not just the specialists but one of the acknowledged leaders. Fläkt Woods extensive knowledge of designs and applications extends back over 90 years of experience as one of the world’s largest manufacturers of fans and air moving equipment.
Whatever the product size or cost it is Fläkt Woods policy to provide the highest quality at competitive prices, all backed by dedicated staff, fully trained to provide customer satisfaction.
Based in Europe, Fläkt Woods have extensive laboratories that constantly develop new concepts and product ranges, enabling the group to maintain its market leadership. Fläkt Woods have subsidiary companies in 31countries world wide plus, a network of fully trained local staff in 70 different countries with intimate knowledge of local needs.
Fläkt and Woods Air Movement Limited are BS EN ISO 9001:94 Registered Companies. In line with the Company’s strict adherence to the highest quality assurance standards, regular quality audits occur ensuring that the JM Aerofoil consistently meet the catalogue specifications, now independently endorsed by the Air Movement and Control Association International (AMCA).
4
JM AEROFOIL
INTRODUCTION All Aluminium Precision Die-Cast Impeller A unique high efficiency aerofoil section blade within a purposely smoothed hub and clampplate for adjustable pitch angle flexibility. The Woods impellers are all precision die-cast to offer thin aerofoil sections for low generation of noise levels. Every cast aluminium component is X-rayed using Real Time Radiography inspection prior to assembly. This feature can provide evidence of casting quality against product liability legislation if specified.
Fixings All fixings are protected with an organically based zinc coating to provide excellent corrosion resistance. Arms Mounting arms are specially designed to offer minimal resistance to airflow. These arms are carefully spaced away from the impeller to minimise noise generation. The arms also improve the cooling of the motor, hence increasing motor performance and life. All arms are hot dipped galvanised after manufacture for maximum resistance to corrosion. Casings Available in either a long cased form complete with an externally mounted pre-wired electrical terminal box, or short cased for duct or plate installation. Casings are spun from sheet steel with integral pre-drilled flanges, fully welded seams and hot-dipped galvanised after manufacture for excellent durability.
Fan Motors All Woods JM range of fans incorporate an electrical power drive specifically designed to optimise fan performance, and minimise the obstruction to airflow. Totally enclosed, pad mounted design to designation IP55, Class F insulation as standard. Directly coupled to the fan impeller to minimise drive losses. Overheat protection is included on single phase machines and available on others.
Testing Performance data has been obtained in accordance with the internationally recognised standard - ISO5801:1997 installation category D (AMCA approved) for aerodynamic performance and BS 848 Part 2 (1985) for acoustic performance.
5
JM AEROFOIL
SPECIFICATION Motors Constructed from aluminium up to frame size D160, cast iron above as standard with special "T" slot or pad mounted fixings. Suitable for horizontal through to vertical shaft operation. Supplied IP55, with removable drain plugs. Bearings lubricated with wide temperature range grease, sealed for life. Continuous operating range -40° C to +50° C, minimum starting temperature -20°C(for other operating temperatures please enquire). Insulation class F as standard. 2 speed operation by Delta/Star (∆/ ) reconnection available on most three phase motor up to frame size F22. Integral pre-wired capacitor on most single phase fans. Ratings comply with BS5000 Part 99 and IEC 34-1.
Impellers JM Aerofoil impellers have a unique aerodynamic section blade to optimise the efficiency of performance and minimise the generation of noise. The thin sections obtained by precision die cast manufacturing techniques help promote these particular features whilst also allowing a lighter weight assembly to be produced. Precision die cast aluminium hub and clampplate, with equally spaced, fully adjustable, high pressure die cast aerofoil section blades. All rotating aluminium components are X-ray examined prior to machining to assure quality. Balanced to BS6861 Part 1 1987 (ISO 19401986) Grade G6.3. Corrosion resistant and suitable for continuous outside use from -40°C to +50°C, (for other operating temperatures please enquire).
Y
Non-overloading JM Aerofoil fans have a non-overloading characteristic; the peak power input occurs within the range of normal operating pressures and is always exceeded by the motor rating.
Two speed motors available Pole Change (PC) or Dahlander Two speeds can be obtained by reconnecting a single winding via six winding terminals to give two separate pole numbers. Dual Wound This type of motor has two separate individual windings of the requisite poles to give the speeds required.
Ancillaries Motor and Impeller side guards to comply with BS848 Pt 5., and draft ISO standard. Choice of auto-transformer or electronic speed controllers. 2 speed switch for Delta/Star (∆/ ) reconnection, Silencers. Mounting Feet for both horizontal or vertical operation. Matching Flanges, Flexible Connectors. Air Operated Dampers for horizontal or vertical up operation. Bellmouth inlets. Vibration Isolators. Control gear complete with BMS contacts available on request. Y
Electrical Supply 220-240 V 50 Hz single phase (1φ) 380-420 V 50 Hz three phase (3φ) (60 Hz variants and other voltages are available on request). Speed control can be provided by Fläkt Woods range of electronic and auto-transformer type speed controllers. Speed control details are based on the adoption of the more usual and technically superior three-wire circuit. Refer to Colchester if two wire control is required. The single phase controller rating may be less than the full load current, as only the "U" phase voltage is varied. Many of the regulatable, three phase motors may be offered for 2 speed applications by Delta/Star (∆/ ) reconnection.
Finish Fan casings, motor mounting arms, mounting feet, matching flanges and guards are all hot dipped galvanised after manufacture, (in accordance with BS EN ISO 1461:1999). Motors, aluminium self finish,or painted to motor manufacturers specification.
Y
6
JM AEROFOIL
SPECIFICATION Extensive testing of the alloys we use has established relationships between life, operational stresses, and casting quality. Therefore to further ensure reliable operation of our impellers all alloy impeller castings are assessed using x-ray against rigorous acceptance criteria.
Reversal of Airflow Fläkt Woods has developed the JM Aerofoil to give the optimum aerodynamic and acoustic performance. To optimise the performance Woods Air Movement used the latest design software to establish the blade shape and in particular the aerodynamic blade sections. The results of laboratory testing demonstrated world class aerodynamic and acoustic performance that is AMCA approved.
Since the stresses experienced in the reverse mode are generally higher than those in forward operation some impeller configurations are not suitable for applications that require continuous or regular reverse operation. Where this is the case we have highlighted the fact on each relevant performance chart within this catalogue. If these fans are required to be operated in reverse in other than cases of emergency, then each instance should be referred to the UK manufacturing plant for qualification or re-selection of impeller type.
As part of our commitment to fan engineering and total quality Fläkt Woods have established the operational limits of the impellers in all circumstances. Under laboratory conditions Fläkt Woods have tested JM impellers when run forwards, and in reverse. By measuring the stresses on the impellers under these conditions, and relating these stresses to the properties of the alloys used for impeller construction, it is possible to determine the maximum speed of the impeller for reliable life long operation.
All other impeller configurations can be safely operated in reverse. Reversal is obtained by interchanging electrical connections.
A further factor that must be considered in assessing the life of the impeller is the quality of the casting. Test Methods Testing The air and sound performance data has been measured by the latest version of British and International Standards:ISO 5801:1997 method for testing air performance (dual numbered BS848 Pt1 1997). BS848 Pt 2 1985, method of noise testing. It is essential, when comparing fan performances, that the same installation category and test standards are used at all times.
Forms of Running The direction of airflow through the fan and the fan mounting position are defined as the "Form of running". On each chart is shown the standard Form(s) of running for that particular fan, when mounted horizontally. For vertical operation add suffix "U" for airflow up, or suffix "D" for airflow down. The standard Form of running offered will be Form B. When an alternative is available: see chart information, please request when the fan is ordered. Form of running is especially relevant when weatherproofed motors are required. Arrows indicating correct rotation and direction of airflow are incorporated in the duct nameplate.
Form A
Form B
Form AD
Form AU
Form BU
Form BD
Acoustic Data The sound levels quoted are based on tests carried out under the Fläkt Woods certified laboratory conditions. Using the spectrum corrections stated on each performance chart, an unweighted sound power spectrum can be obtained for the fan. Motor Ratings The motor ratings, starting, full load currents and speeds refer to the maximum output of the motor. When the impeller does not require the full output, the power and current will be less than the maximum quoted.
7
JM AEROFOIL
QUALITY SYSTEMS AMCA Certification Fläkt Woods certifies that the JM Aerofoil shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Ratings Program.
A JM Aerofoil fan can be bought with the confidence as with all Fläkt Woods products, that it will achieve the published performance data and match the assured quality. All JM Aerofoil fans are fitted with IP55 motors as standard, and come with a 2 year ex works warranty. All fans as detailed in this publication can be supplied for a one off emergency operation at temperatures up to 200°C for 2 hours (H.T. Category 200/2). This facility is independently certified by the Loss Prevention Certification Board (LPCB), Certificate number 386a Issue 2. Certain fans can be supplied for a one off emergency operation at temperatures up to 400°C for 2 hours (H.T. Category 400/2 LPCB approved) Please refer to Publication JM/HT for details.
Quality Systems Fläkt Woods is committed to Quality Assurance. Registration to BS EN ISO 9001.94, means that Fläkt Woods design is quality assured as well as the manufacture. Our commitment to Quality Assurance doesn't stop with the hardware. The performance data comes from standard tests carried out in Fläkt Woods own laboratory which is British Standard and AMCA accredited. Those fans which are AMCA licensed for aerodynamic performance are identified by the AMCA Seal on the appropriate characteristic curve(s).
8
JM AEROFOIL
HOW TO SPECIFY Specifying The Fan
Ordering The Fan
Having chosen the fan most suitable for your individual application. Please specify as follows:-
After identifying the best fan for your application please order as follows:-
1.
The fan shall be manufactured by Fläkt Woods model type JM Aerofoil long or short cased (L or S-type).
2.
Motors, squirrel cage type, insulated to class F, bearings lubricated with wide temperature grease, keyed shaft. To comply with BS5000 Pt 99 and IEC 34-1. Weatherproof to IP55. (Overheat protection provided on most single phase motors).
3.
Impellers, precision die cast aluminium hub and clamp-plate, with equally spaced, fully adjustable precision die cast Aerofoil section blades. All rotating aluminium components to be X-ray examined prior to machining to assure quality of castings.
4.
Casings, either a long cased form complete with an externally mounted pre-wired electrical terminal box, or short cased for duct or plate installation. Casings are spun from sheet steel with integral pre-drilled flanges, fully welded seams and hot-dipped galvanised after manufacture for excellent durability.
5.
Mounting Arms, manufactured from mild steel hot dipped galvanised after manufacture.
6.
Performance shall be independantly approved by AMCA, and established in accordance with ISO5801:1997 installation category D, method of testing air performance and BS848 Pt 2 1985 method of noise testing.
7.
Ancillaries as required.
1.
Fan type: JM Aerofoil Long cased (L-type), or Short Cased (S-type) Form A or Form B.
2.
Fan Code: eg: 63JM/20/8/6/24 where: 63 denotes the Fan impeller diameter in centimetres. JM denotes Fan Type. /20 denotes impeller hub diameter in centimetres. /8 denotes a nominal 8 pole speed. /6 denotes the number of blades. /24 denotes the Pitch Angle for the required duty.
3.
Quantity required.
4.
Duty required at standard air and temperature e.g. 1.60 m3/s @ 50 Pa.
5.
Motor. eg: CT5
6.
Electrical Supply: 220-240 V / 50 Hz / 1φ 380-420 V / 50 Hz / 3φ
7.
Ancillary items required. Mounting Feet Impeller and Motor Side Guards Silencers with or without pod Speed Controller (electronic or auto-transformer) or 2 speed swith type MDS3.10 Air Operated Dampers Matching Flanges Bellmouth Inlets Flexible Connectors Vibration Isolators
9
JM AEROFOIL GUIDE TO FAN SELECTION SELECTION EXAMPLE - TOTAL PRESSURE There are two principle methods of expressing the pressure requirements, namely, PF (Total) and PSF (Static) pressure. The two types of pressure are related: PF = PSF + PdF
3. Selection on Individual Fan Charts The data provided on each performance chart is specifically for ducted - Type D (ducted) installations for both long or short cased (S-type) fans. Providing reasonable Type D conditions are maintained in installation of the fans, no additional factors to volume flow or pressure need be incorporated for a suitable selection to be made.
PF = Fan Total pressure PSF = Fan Static pressure PdF = Fan Dynamic pressure
Plot the duty on the selected fan charts to establish blade angle, sound level, absorbed power, motor size and rating, for the particular arrangement.
The international convention considers fan performance in terms of total pressure, but there is also established practice relating to the use of static pressure. For this reason Woods’ selection charts are laid out on a total pressure major scale and include a secondary grid for static pressure. The facility to display fan performance in terms of static pressure is necessary in order to avoid total pressure fan selections being made based on static pressure system requirements. The guide selections are made for either total or static pressures of 100Pa. The resulting selections are quite different and highlight the consequences of selecting static pressure from charts that only display performance in terms of total pressure.
D
Duty Point Required - @ Standard Air (1.2 kg/m3). 0.55 m3/s @ 100Pa total pressure.
1
Volume Flow = 0.55 m3/s
2
Fan Total Pressure = 100 Pa
3
Overall inlet Sound Power Level = 72 LW Iinterpolated from surrounding levels).
4
Pitch Angle required to achieve Duty Point = 28°
5
Corrections to overall Sound Power Level for 28° Pitch Angle. (Operating Point is Below shaded area)
Procedure - Total Pressure (PF)
Frequency Hz
1.
Guide to Chart Numbers of Possible Selections The charts are arranged in order of fan diameter, starting at 315 mm, up to 1600 mm diameter, and in order of fan speed for each diameter, 3,5,6,9 & 12 bladed fan impellers as available.
63 125
250 500 1K
2K
4K
8K
Sound Power Inlet
65 67
64
65
60
54
51
45 Lw
Level
67 70
65
65
60
54
52
46 Lw
6
NOTE: The chart numbers lead to a variety of fan sizes, impeller configurations and speeds. The fan selected from the alternatives available will depend on the most critical factor for the particular application - Volume Flow and Pressure required, Size, Power Consumption, Sound Level or First Cost.
Outlet
Absorbed Power @ Duty Point @ 28° Pitch Angle = 0.09 kW Suitable Motor for fixed speed application, 3 phase supply, from motor schedules = BT4 Motor Data: Motor Rating (kW) = 0.15 Full Load (A) = 0.5 Starting current (A) = 2.0
Speed Regulatable Versions If a speed regulatable version is required, (or Delta/Star (∆/ ) reconnect on 3 phase versions) the duty volume flow required should be multiplied by 1.05 prior to fan selection being made.
2. Required Duty Establish the volume flow and total pressure required of an individual fan at Standard Air (1.2 kg/m3).
Y
10
JM AEROFOIL Fan Code: 35JM/16/4/5/... 355 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performanceshown is for installations type D - Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
500
160
1000
1000
1500
1500
2000
2000
2500
3000
2500
3500
4000 16
ISO 5801
V
0.6
Type D
74
140
14
D
SAMPLE
120
0.5 75
74
2
12
70 73
100
76
76
10
0.4
72 80 70
3
8
76
0.3
69 60
40°
74
76
6 0.2
32°
71 40
4 70
20
0.1 2
16°
6
4
24°
72
SAMPLE
8° 0 0.0
0.2
0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
0.4
0.6
1
0.8
1.0
1.2
0
0.0
40° 32°
0.2
24°
16°
8° 0.4
0.6
0.8
1.0
1.2
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels 5
Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
-9 -14
-7 -10
-5 -7
-5 -3
-13 -10
-20 -16
-27 -22
-35 -31
16
-12 -10
-6 -6
-6 -7
-5 -6
-13 -9
-15 -12
-21 -17
24 - 40
-5 -7
-6 -5
-7 -8
-8 -7
-14 -12
-18 -16
-23 -21
SK11689
63
125
250
500
Pitch Angle
Octave Band Centre Frequency (Hz) 63
1k
2k
4k
8k
8
-6 -12
125 -5 -8
250 -4 -7
500 -5 -3
-13 -9
-20 -16
-27 -20
-35 -29
-27 -24
16
-10 -9
-3 -3
-6 -6
-5 -6
-12 -9
-14 -12
-21 -17
-27 -24
-28 -27
24 - 40
-3 -5
-5 -2
-7 -7
-7 -7
-13 -12
-17 -16
-21 -20
-26 -26
04/03/99
JM AEROFOIL GUIDE TO FAN SELECTION SELECTION EXAMPLE - STATIC PRESSURE There are two principle methods of expressing the pressure requirements, namely, PF (Total) and PSF (Static) pressure. The two types of pressure are related: PF = PSF + PdF
3. Selection on Individual Fan Charts The data provided on each performance chart is specifically for ducted - Type D (ducted) installations for both long or short cased (S-type) fans. Providing reasonable Type D conditions are maintained in installation of the fans, no additional factors to volume flow or pressure need be incorporated for a suitable selection to be made.
PF = Fan Total pressure PSF = Fan Static pressure PdF = Fan Dynamic pressure
Plot the duty on the selected fan charts to establish blade angle, sound level, absorbed power, motor size and rating, for the particular arrangement.
The international convention considers fan performance in terms of total pressure, but there is also established practice relating to the use of static pressure. For this reason Woods’ selection charts are laid out on a total pressure major scale and include a secondary grid for static pressure. The facility to display fan performance in terms of static pressure is necessary in order to avoid total pressure fan selections being made based on static pressure system requirements. The guide selections are made for either total or static pressures of 100Pa. The resulting selections are quite different and highlight the consequences of selecting static pressure from charts that only display performance in terms of total pressure.
D
Duty Point Required - @ Standard Air (1.2 kg/m3). 0.55 m3/s @ 100Pa static pressure.
1
Volume Flow = 0.55 m3/s
2
Fan Total Pressure = 100 Pa
3
Overall inlet Sound Power Level = 74 LW Iinterpolated from surrounding levels).
4
Pitch Angle required to achieve Duty Point = 32°
5
Corrections to overall Sound Power Level for 32° Pitch Angle. (Operating Point is above shaded area)
Procedure - Ststic Pressure (PF)
Frequency Hz
1.
Guide to Chart Numbers of Possible Selections The charts are arranged in order of fan diameter, starting at 315 mm, up to 1600 mm diameter, and in order of fan speed for each diameter, 3,5,6,9 & 12 bladed fan impellers as available.
63 125
250 500 1K
2K
4K
8K
Sound Power Inlet
69 68
67
66
60
56
51
46 Lw
Level
71 69
67
67
61
57
53
48 Lw
6
NOTE: The chart numbers lead to a variety of fan sizes, impeller configurations and speeds. The fan selected from the alternatives available will depend on the most critical factor for the particular application - Volume Flow and Pressure required, Size, Power Consumption, Sound Level or First Cost.
Outlet
Absorbed Power @ Duty Point @ 32° Pitch Angle = 0.11 kW Suitable Motor for fixed speed application, 3 phase supply, from motor schedules = BT4 Motor Data: Motor Rating (kW) = 0.15 Full Load (A) = 0.5 Starting current (A) = 2.0
Speed Regulatable Versions If a speed regulatable version is required, (or Delta/Star (∆/ ) reconnect on 3 phase versions) the duty volume flow required should be multiplied by 1.05 prior to fan selection being made.
2. Required Duty Establish the volume flow and total pressure required of an individual fan at Standard Air (1.2 kg/m3).
Y
12
JM AEROFOIL Fan Code: 35JM/16/4/5/... 355 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performanceshown is for installations type D - Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
500
160
1000
1000
1500
1500
2000
2000
2500
3000
2500
3500
4000 16
ISO 5801
V
0.6
Type D
74
140
14
D
SAMPLE
120
0.5 75
74
2
12
70 73
100
76
76
10
0.4
72 80 70
3
8
76
0.3
69 60
40°
74
76
6 0.2
32°
71 40
4 70
20
0.1 2
16°
6
4
24°
72
SAMPLE
8° 0 0.0
0.4
0.2
0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
0.6
1
0.8
1.0
1.2
0
0.0
40° 32°
0.2
24°
16°
8° 0.4
0.6
0.8
1.0
1.2
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels 5
Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
-9 -14
-7 -10
-5 -7
-5 -3
-13 -10
-20 -16
-27 -22
-35 -31
16
-12 -10
-6 -6
-6 -7
-5 -6
-13 -9
-15 -12
-21 -17
24 - 40
-5 -7
-6 -5
-7 -8
-8 -7
-14 -12
-18 -16
-23 -21
SK11689
63
125
250
500
Pitch Angle
Octave Band Centre Frequency (Hz) 63
1k
2k
4k
8k
8
-6 -12
125 -5 -8
250 -4 -7
500 -5 -3
-13 -9
-20 -16
-27 -20
-35 -29
-27 -24
16
-10 -9
-3 -3
-6 -6
-5 -6
-12 -9
-14 -12
-21 -17
-27 -24
-28 -27
24 - 40
-3 -5
-5 -2
-7 -7
-7 -7
-13 -12
-17 -16
-21 -20
-26 -26
04/03/99
JM AEROFOIL Motor Frame Size Schedules 220-240 V / 50 Hz / 1 φ Speed Code rev/min 31JM/16/6/5/... 31JM/16/4/5/...
900 1420
Speed Regulation Details Pitch Angle Range (°)
Pitch Angle Range (°)
Motor
16-40 22-40
BT5 BT5
0.04 0.04
0.5 0.5
0.7 0.7
44 44
0.91 0.91
2 2
22-40
ME1.1
MT1.1
12-36 24-38
BT5 BT5
0.07 0.07
0.6 0.6
1.8 1.8
60 60
0.92 0.92
4 4
24-38
ME1.1
MT1.1
Motor Rating (kW)
Full Load Starting Current Current d.o.l. (A) (A)
Efficiency %
Power Capacitor Factor cos Ø µf
Speed Controller Electronic
AutoTransformer
31JM/16/2/5/...
2840
8-14 18-20 26-32 36-40
BT5 BT5 BT9 CT5
0.2 0.3 0.5 0.75
1.5 2.1 3.3 4.9
4 5 9 8.5
63 64 68 71
0.95 0.95 0.98 0.93
10 15 20 20
35JM/16/6/5/...
900
12-40
BT5
0.04
0.5
0.7
44
0.91
2
12-40
ME1.1
MT1.1
35JM/16/4/5/...
1420
8-22 16-24 28-40
BT5 BT5 BT4
0.07 0.07 0.13
0.6 0.6 1
1.8 1.8 2
60 60 58
0.92 0.92 0.95
4 4 6
16-24 28-40
ME1.1 ME1.1
MT1.1 MT1.1
35JM/16/2/5/...
2840
10-12 16-20 24-28 32-34 36-40
BT5 BT9 CT5 CT5 CT9
0.3 0.5 0.75 1 1.4
2.1 3.3 4.9 5.9 8.3
5 9 8.5 11.5 27
64 68 71 74 74
0.95 0.98 0.93 0.99 0.99
15 20 20 30 50
40JM/16/6/5/...
900
8-28 32-40
BT5 BT5
0.04 0.09
0.5 0.8
0.7 1.6
44 50
0.91 0.95
2 5
8-28 32-40
ME1.1 ME1.1
MT1.1 MT1.1
40JM/16/4/5/...
1420
10-12 18-24 26-28 30-36 34-40
BT5 BT4 BT5 BT5 BT9
0.07 0.13 0.16 0.23 0.25
0.6 1 1.2 1.6 1.7
1.8 2 2.7 2.7 3.8
60 58 62 64 66
0.92 0.95 0.95 0.95 0.97
4 6 5 8 10
10-12 18-24 26-28
ME1.1 ME1.1 ME1.3
MT1.1 MT1.1 MT1.5
34-40
ME1.3
MT1.5
40JM/16/2/5/...
2840
10-10 14-16 20-22 24-28
BT9 CT5 CT5 CT9
0.5 0.75 1 1.4
3.3 4.9 5.9 8.3
9 8.5 11.5 27
68 71 74 74
0.98 0.93 0.99 0.99
20 20 30 50
45JM/16/6/5/...
900
18-24 22-34 36-40
BT4 BT5 BT9
0.06 0.09 0.12
0.6 0.8 1.1
1 1.6 2.2
46 50 54
0.95 0.95 0.92
4 5 8
18-24 22-34 36-40
ME1.1 ME1.1 ME1.3
MT1.1 MT1.1 MT1.5
45JM/16/4/5/...
1420
10-14 18-18 22-22 24-26 24-30 36-40
BT4 BT5 BT5 BT9 BT9 CT5
0.13 0.16 0.2 0.25 0.3 0.45
1 1.2 1.5 1.7 2.1 2.9
2 2.7 2.7 3.8 5.3 7
58 62 62 66 65 68
0.95 0.95 0.95 0.97 0.95 0.99
6 5 8 10 10 15
10-14 18-18 22-22 24-26 24-30 36-40
ME1.1 ME1.3 ME1.3 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5 MT1.5 MT1.5
45JM/16/2/5/...
2840
8-10 12-14 16-18
CT5 CT5 CT9
0.75 1 1.4
4.9 5.9 8.3
8.5 11.5 27
71 74 74
0.93 0.99 0.99
20 30 50
45JM/20/6/3/...
900
8-24 24-34 28-36
BT5 BT4 BT5
0.04 0.06 0.09
0.5 0.6 0.8
0.7 1 1.6
44 46 50
0.91 0.95 0.95
2 4 5
8-24 24-34 28-36
ME1.1 ME1.1 ME1.1
MT1.1 MT1.1 MT1.1
45JM/20/4/3/...
1420
10-12 16-22 24-26 30-30 32-36
BT5 BT4 BT5 BT5 BT9
0.07 0.13 0.16 0.2 0.25
0.6 1 1.2 1.5 1.7
1.8 2 2.7 2.7 3.8
60 58 62 62 66
0.92 0.95 0.95 0.95 0.97
4 6 5 8 10
10-12 16-22 24-26 30-30 32-36
ME1.1 ME1.1 ME1.3 ME1.3 ME1.3
MT1.1 MT1.1 MT1.5 MT1.5 MT1.5
45JM/20/2/3/...
2910
10-10 14-16 18-20 22-24
BT9 CT5 CT5 CT9
0.5 0.75 1 1.4
3.3 4.9 5.9 8.3
9 8.5 11.5 27
68 71 74 74
0.98 0.93 0.99 0.99
20 20 30 50
Although motors are rated 220/240 V electrical supply capacitors should be rated µf x 450 V AC
JM AEROFOIL Motor Frame Size Schedules 220-240 V / 50 Hz / 1 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Motor Rating (kW)
Full Load Starting Current Current d.o.l. (A) (A)
Efficiency %
Power Capacitor Factor cos Ø µf
Pitch Angle Range (°)
Speed Controller Electronic
AutoTransformer
45JM/20/6/6/...
900
16-24 22-32 34-40
BT4 BT5 BT9
0.06 0.09 0.12
0.6 0.8 1.1
1 1.6 2.2
46 50 54
0.95 0.95 0.92
4 5 8
16-24 22-32 34-40
ME1.1 ME1.1 ME1.3
MT1.1 MT1.1 MT1.5
45JM/20/4/6/...
1420
10-12 16-16 22-28 34-40
BT4 BT5 BT9 CT5
0.13 0.16 0.3 0.45
1 1.2 2.1 2.9
2 2.7 5.3 7
58 62 65 68
0.95 0.95 0.95 0.99
6 5 10 15
10-12 16-16 22-28 34-40
ME1.1 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5
45JM/20/2/6/...
2910
12-12 14-16
CT5 CT9
1 1.4
5.9 8.3
11.5 27
74 74
0.99 0.99
30 50
50JM/16/6/5/...
915
16-22 24-28 30-32 36-40
BT5 BT9 BT9 CT5
0.09 0.12 0.14 0.19
0.8 1.1 1.2 1.8
1.6 2.2 2.8 3
50 54 54 48
0.95 0.92 0.92 0.96
5 8 8 8
16-22 24-28 30-32 36-40
ME1.1 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5
50JM/16/4/5/...
1420
14-14 16-20 26-28 32-34 38-40
BT5 BT9 CT5 CT5 CT9
0.2 0.3 0.45 0.55 0.68
1.5 2.1 2.9 3.7 4.2
2.7 5.3 7 9.5 11
62 65 68 65 76
0.95 0.95 0.99 0.99 0.96
8 10 15 25 25
14-14 16-20 26-28 32-34 38-40
ME1.3 ME1.3 ME1.3 ME1.6 ME1.6
MT1.5 MT1.5 MT1.5 MT1.5 MT1.5
50JM/20/6/3/...
915
18-24 22-32 34-36
BT4 BT5 BT9
0.06 0.09 0.12
0.6 0.8 1.1
1 1.6 2.2
46 50 54
0.95 0.95 0.92
4 5 8
18-24 22-32 34-36
ME1.1 ME1.1 ME1.3
MT1.1 MT1.1 MT1.5
50JM/20/4/3/...
1420
12-14 16-18 24-30 34-36
BT4 BT5 BT9 CT5
0.13 0.16 0.3 0.45
1 1.2 2.1 2.9
2 2.7 5.3 7
58 62 65 68
0.95 0.95 0.95 0.99
6 5 10 15
12-14 16-18 24-30 34-36
ME1.1 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5
50JM/20/2/3/...
2910
12-12 14-16
CT5 CT9
1 1.4
5.9 8.3
11.5 27
74 74
0.99 0.99
30 50
50JM/20/6/6/...
915
10-14 14-22 24-26 28-30 34-40
BT4 BT5 BT9 BT9 CT5
0.06 0.09 0.12 0.14 0.19
0.6 0.8 1.1 1.2 1.8
1 1.6 2.2 2.8 3
46 50 54 54 48
0.95 0.95 0.92 0.92 0.96
4 5 8 8 8
10-14 14-22 24-26 28-30 34-40
ME1.1 ME1.1 ME1.3 ME1.3 ME1.3
MT1.1 MT1.1 MT1.5 MT1.5 MT1.5
50JM/20/4/6/...
1420
14-16 16-20 24-26 30-32 36-38 38-40
BT9 BT9 CT5 CT5 CT9 CT9
0.25 0.3 0.45 0.55 0.68 0.97
1.7 2.1 2.9 3.7 4.2 6.2
3.8 5.3 7 9.5 11 19
66 65 68 65 76 72
0.97 0.95 0.99 0.99 0.96 0.95
10 10 15 25 25 40
14-16 16-20 24-26 30-32 36-38 38-40
ME1.3 ME1.3 ME1.3 ME1.6 ME1.6 ME1.12
MT1.5 MT1.5 MT1.5 MT1.5 MT1.5 MT1.8
56JM/16/6/5/...
900
8-14 20-22 24-28 32-34 38-40
BT5 BT9 CT5 CT5 CT5
0.09 0.14 0.19 0.24 0.3
0.8 1.2 1.8 2.1 2.4
1.6 2.8 3 4 4
50 54 48 51 56
0.95 0.92 0.96 0.98 0.98
5 8 8 12 15
8-14 20-22 24-28 32-34 38-40
ME1.1 ME1.3 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5 MT1.5
56JM/16/4/5/...
1420
10-12 16-18 22-22 24-26 28-32 36-38
BT9 CT5 CT5 CT9 CT9 CT9
0.3 0.45 0.55 0.7 0.97 1.1
2.1 2.9 3.7 5 6.2 7.2
5.3 7 9.5 15 19 23
65 68 65 64 72 70
0.95 0.99 0.99 0.96 0.95 0.95
10 15 25 40 40 50
10-12 16-18 22-22 24-26 28-32 36-38
ME1.3 ME1.3 ME1.6 ME1.6 ME1.12 N/A
MT1.5 MT1.5 MT1.5 MT1.8 MT1.8 MT1.12
56JM/20/6/3/...
900
12-16 16-22 24-28 30-30 34-36
BT4 BT5 BT9 BT9 CT5
0.06 0.09 0.12 0.14 0.19
0.6 0.8 1.1 1.2 1.8
1 1.6 2.2 2.8 3
46 50 54 54 48
0.95 0.95 0.92 0.92 0.96
4 5 8 8 8
12-16 16-22 24-28 30-30 34-36
ME1.1 ME1.1 ME1.3 ME1.3 ME1.3
MT1.1 MT1.1 MT1.5 MT1.5 MT1.5
Although motors are rated 220/240 V electrical supply capacitors should be rated µf x 450 V AC
JM AEROFOIL Motor Frame Size Schedules 220-240 V / 50 Hz / 1 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Motor Rating (kW)
Full Load Starting Current Current d.o.l. (A) (A)
56JM/20/4/3/...
1420
14-14 16-20 26-28 30-32 34-36
BT5 BT9 CT5 CT5 CT9
0.2 0.3 0.45 0.55 0.68
1.5 2.1 2.9 3.7 4.2
56JM/20/2/3/...
2910
14-18
F2225
2.7
56JM/20/6/6/...
900
8-12 16-18 20-20 24-26 30-32 36-38
BT5 BT9 BT9 CT5 CT5 CT5
0.09 0.12 0.14 0.19 0.24 0.3
0.8 1.1 1.2 1.8 2.1 2.4
56JM/20/4/6/...
1420
10-10 16-18 20-20 22-26 26-30 34-36
BT9 CT5 CT5 CT9 CT9 CT9
0.3 0.45 0.55 0.7 0.97 1.1
63JM/20/6/3/...
900
8-10 12-14 16-16 20-22 26-26 0-32
BT5 BT9 BT9 CT5 CT5 CT5
63JM/20/4/3/...
1420
14-14 20-20 20-22 22-26 28-30
63JM/20/6/6/...
900
63JM/20/4/6/...
Efficiency %
Power Capacitor Factor cos Ø µf
Pitch Angle Range (°)
Speed Controller Electronic
AutoTransformer
14-14 16-20 26-28 30-32 34-36
ME1.3 ME1.3 ME1.3 ME1.6 ME1.6
MT1.5 MT1.5 MT1.5 MT1.5 MT1.5
2.7 5.3 7 9.5 11
62 65 68 65 76
0.95 0.95 0.99 0.99 0.96
8 10 15 25 25
50
84
0.98
90
1.6 2.2 2.8 3 4 4
50 54 54 48 51 56
0.95 0.92 0.92 0.96 0.98 0.98
5 8 8 8 12 15
8-12 16-18 20-20 24-26 30-32 36-38
ME1.1 ME1.3 ME1.3 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5 MT1.5 MT1.5
2.1 2.9 3.7 5 6.2 7.2
5.3 7 9.5 15 19 23
65 68 65 64 72 70
0.95 0.99 0.99 0.96 0.95 0.95
10 15 25 40 40 50
10-10 16-18 20-20 22-26 26-30 34-36
ME1.3 ME1.3 ME1.6 ME1.6 ME1.12 N/A
MT1.5 MT1.5 MT1.5 MT1.8 MT1.8 MT1.12
0.09 0.12 0.14 0.19 0.24 0.3
0.8 1.1 1.2 1.8 2.1 2.4
1.6 2.2 2.8 3 4 4
50 54 54 48 51 56
0.95 0.92 0.92 0.96 0.98 0.98
5 8 8 8 12 15
8-10 12-14 16-16 20-22 26-26 30-32
ME1.1 ME1.3 ME1.3 ME1.3 ME1.3 ME1.3
MT1.1 MT1.5 MT1.5 MT1.5 MT1.5 MT1.5
CT5 CT9 CT9 CT9 CT9
0.45 0.68 0.7 0.97 1.1
2.9 4.2 5 6.2 7.2
68 76 64 72 70
0.99 0.96 0.96 0.95 0.95
15 25 40 40 50
14-14 20-20 20-22 22-26 28-30
ME1.3 ME1.6 ME1.6 ME1.12 N/A
MT1.5 MT1.5 MT1.8 MT1.8 MT1.12
12-14 18-18 22-22 28-30 34-34
CT5 CT5 CT5 CT9 CT9
0.19 0.24 0.3 0.43 0.52
1.8 2.1 2.4 3.3 4
48 51 56 59 59
0.96 0.98 0.98 0.96 0.95
8 12 15 15 20
12-14 18-18 22-22 28-30 34-34
ME1.3 ME1.3 ME1.3 ME1.6 ME1.6
MT1.5 MT1.5 MT1.5 MT1.5 MT1.8
1420
12-12 14-16 20-22
CT9 CT9 CT9
0.7 0.97 1.1
5 6.2 7.2
64 72 70
0.96 0.95 0.95
40 40 50
12-12 14-16 20-22
ME1.6 ME1.12 N/A
MT1.8 MT1.8 MT1.12
71JM/20/6/3/...
900
12-12 16-18 20-22 26-28 32-32
CT5 CT5 CT5 CT9 CT9
0.19 0.24 0.3 0.43 0.52
1.8 2.1 2.4 3.3 4
48 51 56 59 59
0.96 0.98 0.98 0.96 0.95
8 12 15 15 20
12-12 16-18 20-22 26-28 32-32
ME1.3 ME1.3 ME1.3 ME1.6 ME1.6
MT1.5 MT1.5 MT1.5 MT1.5 MT1.8
71JM/20/4/3/...
1440
12-12 14-16 20-20
CT9 CT9 CT9
0.7 0.97 1.1
5 6.2 7.2
64 72 70
0.96 0.95 0.95
40 40 50
12-12 14-16 20-20
ME1.6 ME1.12 N/A
MT1.8 MT1.8 MT1.12
71JM/20/6/6/...
900
12-12 18-18 22-22
CT5 CT9 CT9
0.3 0.43 0.52
2.4 3.3 4
4 7.5 9.2
56 59 59
0.98 0.96 0.95
15 15 20
12-12 18-18 22-22
ME1.3 ME1.6 ME1.6
MT1.5 MT1.5 MT1.8
80JM/20/6/3/...
935
14-14 18-20
CT5 CT9
0.3 0.43
2.4 3.3
4 7.5
56 59
0.98 0.96
15 15
14-14 18-20
ME1.3 ME1.6
MT1.5 MT1.5
14
7 11 15 19 23 3 4 4 7.5 9.2 15 19 23 3 4 4 7.5 9.2 15 19 23
Although motors are rated 220/240 V electrical supply capacitors should be rated µf x 450 V AC
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Motor
rev/min
Pitch Angle Range (°)
31JM/16/6/5/...
900
40
31JM/16/4/5/...
1420
31JM/16/2/5/...
Speed Regulation Details Speed Controller
Pitch Angle Range (°)
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
BT4
0.06
0.3
0.8
46
0.6
NR at this angle
40
BT4
0.13
0.5
1.8
58
0.7
34-40
ME3.5S
MT3.0.5
2840
24 36 40
BT5 BT9 CT5
0.35 0.58 0.95
0.9 1.4 2
3.6 6 9.5
66 71 75
0.85 0.85 0.9
35JM/16/6/5/...
900
40
BT4
0.06
0.3
0.8
46
0.6
28-40
ME3.5S
MT3.0.5
35JM/16/4/5/...
1420
40
BT4
0.13
0.5
1.8
58
0.7
22-40
ME3.5S
MT3.0.5
35JM/16/2/5/...
2840
14 22 34 40
BT5 BT9 CT5 CT9
0.35 0.58 0.95 1.7
0.9 1.4 2 3.5
3.6 6 9.5 20
66 71 75 78
0.85 0.85 0.9 0.9
40JM/16/6/5/...
900
38 40
BT4 BT5
0.06 0.09
0.3 0.5
0.8 1.2
46 50
0.6 0.58
18-38 36-40
ME3.5S ME3.2D
MT3.0.5 MT3.0.5
40JM/16/4/5/...
1420
24 34 40
BT4 BT5 BT9
0.13 0.2 0.3
0.5 0.7 0.9
1.8 2.4 4.6
58 62 65
0.7 0.7 0.75
14-24 26-34 36-40
ME3.5S ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1
40JM/16/2/5/...
2840
12 20 32
BT9 CT5 CT9
0.58 0.95 1.7
1.4 2 3.5
6 9.5 20
71 75 78
0.85 0.9 0.9
45JM/16/6/5/...
900
24 34 40
BT4 BT5 BT9
0.06 0.09 0.14
0.3 0.5 0.6
0.8 1.2 1.8
46 50 54
0.6 0.58 0.66
10-24 26-34 36-40
ME3.5S ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1
45JM/16/4/5/...
1420
14 22 30 40
BT4 BT5 BT9 CT5
0.13 0.2 0.3 0.58
0.5 0.7 0.9 1.7
1.8 2.4 4.6 6.5
58 62 65 67
0.7 0.7 0.75 0.74
8-14 16-22 24-30 40-40
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.2
45JM/16/2/5/...
2840
12 20
CT5 CT9
0.95 1.7
2 3.5
9.5 20
75 78
0.9 0.9
45JM/20/6/3/...
900
34 36
BT4 BT5
0.06 0.09
0.3 0.5
0.8 1.2
46 50
0.6 0.58
16-34 32-36
ME3.5S ME3.2D
MT3.0.5 MT3.0.5
45JM/20/4/3/...
1420
22 30 36
BT4 BT5 BT9
0.13 0.2 0.3
0.5 0.7 0.9
1.8 2.4 4.6
58 62 65
0.7 0.7 0.75
12-22 22-30 32-36
ME3.5S ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1
45JM/20/2/3/...
2910
12 18 28 36
BT9 CT5 CT9 F2225
0.58 0.95 1.7 3.8
1.4 2 3.5 7.2
6 9.5 20 64
71 75 78 88
0.85 0.9 0.9 0.87
45JM/20/6/6/...
900
24 32 40
BT4 BT5 BT9
0.06 0.09 0.14
0.3 0.5 0.6
0.8 1.2 1.8
46 50 54
0.6 0.58 0.66
10-24 26-32 34-40
ME3.5S ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1
45JM/20/4/6/...
1420
12 20 28 40
BT4 BT5 BT9 CT5
0.13 0.2 0.3 0.58
0.5 0.7 0.9 1.7
1.8 2.4 4.6 6.5
58 62 65 67
0.7 0.7 0.75 0.74
8-12 14-20 22-28 38-40
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.2
Speed Code
Electronic
AutoTransformer
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
%
Power Factor cos Ø
Efficiency
Pitch Angle Range (°)
Electronic
AutoTransformer
45JM/20/2/6/...
2910
12 20 36 40
CT5 CT9 F2225 PM112
0.95 1.7 3.8 6.2
2 3.5 7.2 11.6
9.5 20 64 100
75 78 88 88
0.9 0.9 0.87 0.87
50JM/16/6/5/...
915
16 22 32 40
BT4 BT5 BT9 CT5
0.06 0.09 0.14 0.22
0.3 0.5 0.6 0.8
0.8 1.2 1.8 2.5
46 50 54 55
0.6 0.58 0.66 0.7
8-16 18-22 24-32 36-40
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1 MT3.1
50JM/16/4/5/...
1420
14 20 34 40
BT5 BT9 CT5 CT9
0.2 0.3 0.58 0.9
0.7 0.9 1.7 2.3
2.4 4.6 6.5 9
62 65 67 72
0.7 0.75 0.74 0.78
10-14 16-20 28-34 36-40
ME3.2D ME3.2D ME3.2D ME3.2D
MT3.1 MT3.1 MT3.2 MT3.2
50JM/20/6/3/...
915
24 32 36
BT4 BT5 BT9
0.06 0.09 0.14
0.3 0.5 0.6
0.8 1.2 1.8
46 50 54
0.6 0.58 0.66
10-24 26-32 34-36
ME3.5S ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1
50JM/20/4/3/...
1420
14 22 30 36
BT4 BT5 BT9 CT5
0.13 0.2 0.3 0.58
0.5 0.7 0.9 1.7
1.8 2.4 4.6 6.5
58 62 65 67
0.7 0.7 0.75 0.74
8-14 16-22 24-30 36-36
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.2
50JM/20/2/3/...
2910
12 20 34 36
CT5 CT9 F2225 PM112
0.95 1.7 3.8 6.2
2 3.5 7.2 11.6
9.5 20 64 100
75 78 88 88
0.9 0.9 0.87 0.87
50JM/20/6/6/...
915
14 22 30 40
BT4 BT5 BT9 CT5
0.06 0.09 0.14 0.22
0.3 0.5 0.6 0.8
0.8 1.2 1.8 2.5
46 50 54 55
0.6 0.58 0.66 0.7
8-14 18-22 24-30 34-40
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1 MT3.1
50JM/20/4/6/...
1420
12 20 24 32 36 40
BT5 BT9 BT9 CT5 CT5 CT9
0.2 0.3 0.39 0.58 0.71 0.9
0.7 0.9 1.1 1.7 1.9 2.3
2.4 4.6 4.6 6.5 6.5 9
62 65 67 67 71 72
0.7 0.75 0.75 0.74 0.75 0.78
10-12 16-20
ME3.2D ME3.2D
MT3.1 MT3.1
26-32
ME3.2D
MT3.2
34-40
ME3.2D
MT3.2
3.5 7.2 11.6
78 88 88
0.9 0.87 0.87
50JM/20/2/6/...
2910
12 24 34
CT9 F2225 PM112
1.7 3.8 6.2
20 64 100
56JM/16/8/5/...
680
12 24 32 40
BT5 BT5 BT9 CT5
0.032 0.065 0.09 0.13
0.2 0.5 0.5 0.7
0.4 0.8 0.9 1.5
34 34 42 47
0.57 0.57 0.57 0.6
10-12 20-24 26-32 34-40
ME3.5S ME3.5S ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1 MT3.1
56JM/16/6/5/...
900
14 22 32 40
BT5 BT9 CT5 CT5
0.09 0.14 0.22 0.3
0.5 0.6 0.8 1.1
1.2 1.8 2.5 3.3
50 54 55 56
0.58 0.66 0.7 0.7
10-14 16-22 24-32 34-40
ME3.2D ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.2
56JM/16/4/5/...
1420
12 24 32 40
BT9 CT5 CT9 CT9
0.3 0.58 0.9 1.15
0.9 1.7 2.3 3
4.6 6.5 9 14
65 67 72 71
0.75 0.74 0.78 0.78
10-12 18-24 26-32 34-40
ME3.2D ME3.2D ME3.2D ME3.2D
MT3.1 MT3.2 MT3.2 N/A
56JM/20/6/3/...
900
16 22 30 36
BT4 BT5 BT9 CT5
0.06 0.09 0.14 0.22
0.3 0.5 0.6 0.8
0.8 1.2 1.8 2.5
46 50 54 55
0.6 0.58 0.66 0.7
8-16 18-22 24-30 34-36
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.0.5 MT3.1 MT3.1
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min 56JM/20/4/3/...
1420
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
Motor Rating (kW)
Full Load Current (A)
14 20 24 32 34 36
BT5 BT9 BT9 CT5 CT5 CT9
0.2 0.3 0.39 0.58 0.71 0.9
0.7 0.9 1.1 1.7 1.9 2.3
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
2.4 4.6 4.6 6.5 6.5 9
62 65 67 67 71 72
0.7 0.75 0.75 0.74 0.75 0.78
78 88 88
0.9 0.87 0.87
20 64 100
Pitch Angle Range (°)
Electronic
AutoTransformer
10-14 16-20
ME3.2D ME3.2D
MT3.1 MT3.1
28-32
ME3.2D
MT3.2
34-36
ME3.2D
MT3.2
56JM/20/2/3/...
2910
12 26 34
CT9 F2225 PM112
1.7 3.8 6.2
3.5 7.2 11.6
56JM/20/6/6/...
900
12 20 30 38 40
BT5 BT9 CT5 CT5 CT9
0.09 0.14 0.22 0.3 0.4
0.5 0.6 0.8 1.1 1.5
1.2 1.8 2.5 3.3 5.3
50 54 55 56 66
0.58 0.66 0.7 0.7 0.6
10-12 16-20 24-30 32-38 40-40
ME3.2D ME3.2D ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.2 MT3.2
56JM/20/4/6/...
1420
10 14 22 24 30 36 40
BT9 BT9 CT5 CT5 CT9 CT9 CT9
0.3 0.39 0.58 0.71 0.9 1.15 1.4
0.9 1.1 1.7 1.9 2.3 3 3.5
4.6 4.6 6.5 6.5 9 14 14
65 67 67 71 72 71 74
0.75 0.75 0.74 0.75 0.78 0.78 0.77
10-10
ME3.2D
MT3.1
18-22
ME3.2D
MT3.2
24-30 32-36
ME3.2D ME3.2D
MT3.2 N/A
7.2 11.6
88 88
0.87 0.87
56JM/20/2/6/...
2910
16 24
F2225 PM112
3.8 6.2
64 100
63JM/20/8/3/...
680
18 24 32 36
BT5 BT9 CT5 CT9
0.065 0.09 0.13 0.18
0.5 0.5 0.7 0.7
0.8 0.9 1.5 1.7
34 42 47 56
0.57 0.57 0.6 0.66
16-18 20-24 26-32 34-36
ME3.5S ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.1
63JM/20/6/3/...
900
10 16 26 32 36
BT5 BT9 CT5 CT5 CT9
0.09 0.14 0.22 0.3 0.4
0.5 0.6 0.8 1.1 1.5
1.2 1.8 2.5 3.3 5.3
50 54 55 56 66
0.58 0.66 0.7 0.7 0.6
8-10 12-16 20-26 28-32 34-36
ME3.2D ME3.2D ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.2 MT3.2
63JM/20/4/3/...
1420
18 20 26 30 34
CT5 CT5 CT9 CT9 CT9
0.58 0.71 0.9 1.15 1.4
1.7 1.9 2.3 3 3.5
6.5 6.5 9 14 14
67 71 72 71 74
0.74 0.75 0.78 0.78 0.77
14-18
ME3.2D
MT3.2
20-26 28-30
ME3.2D ME3.2D
MT3.2 N/A
63JM/20/8/6/...
680
10 16 22 30 36
BT5 BT9 CT5 CT9 CT9
0.065 0.09 0.13 0.18 0.25
0.5 0.5 0.7 0.7 1.2
0.8 0.9 1.5 1.7 2.6
34 42 47 56 50
0.57 0.57 0.6 0.66 0.6
10-10 14-16 18-22 24-30 32-36
ME3.5S ME3.2D ME3.2D ME3.2D ME3.2D
MT3.0.5 MT3.1 MT3.1 MT3.1 MT3.2
63JM/20/6/6/...
900
8 18 22 28 34
BT9 CT5 CT5 CT9 CT9
0.14 0.22 0.3 0.4 0.52
0.6 0.8 1.1 1.5 1.7
1.8 2.5 3.3 5.3 7.5
54 55 56 66 59
0.66 0.7 0.7 0.6 0.74
8- 8 12-18 20-22 24-28 30-34
ME3.2D ME3.2D ME3.2D ME3.2D ME3.2D
MT3.1 MT3.1 MT3.2 MT3.2 MT3.2
63JM/20/4/6/...
1420
10 12 18 22 24 34 36
CT5 CT5 CT9 CT9 CT9 F2245 F2245
0.58 0.71 0.9 1.15 1.4 2.1 2.7
1.7 1.9 2.3 3 3.5 5 5.8
6.5 6.5 9 14 14 27 30
67 71 72 71 74 79 82
0.74 0.75 0.78 0.78 0.77 0.77 0.82
10-10
ME3.2D
MT3.2
14-18 20-22
ME3.2D ME3.2D
MT3.2 N/A
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
%
Power Factor cos Ø
Efficiency
Pitch Angle Range (°)
Electronic
AutoTransformer
63JM/25/2/3/...
2910
16 22 30 32
F2225 PM112 132S 160M
3.8 6.2 8.6 13
7.2 11.6 15.6 23.1
64 100 98.9 163
88 88 89 89
0.87 0.87 0.89 0.89
63JM/25/4/6/...
1440
36
F2245
2.1
5
27
79
0.77
63JM/25/2/6/...
2910
10 16 20 26 34 36
F2225 PM112 132S 160M 160M 160L
3.8 6.2 8.6 13 17 21
7.2 11.6 15.6 23.1 30.1 36.1
64 100 98.9 163 175 263
88 88 89 89 91 92
0.87 0.87 0.89 0.89 0.91 0.92
63JM/25/6/9/...
935
40
F2265
1.35
3.6
15
77
0.71
63JM/25/4/9/...
1440
32 36 40
F2245 F2245 PM112
2.1 2.7 4.4
5 5.8 9.3
27 30 55
79 82 84
0.77 0.82 0.81
63JM/25/2/9/...
2910
10 16 22 28 32
PM112 132S 160M 160M 160L
6.2 8.6 13 17 21
11.6 15.6 23.1 30.1 36.1
100 98.9 163 175 263
88 89 89 91 92
0.87 0.89 0.89 0.91 0.92
71JM/20/8/3/...
680
22 36
CT5 CT9
0.13 0.25
0.7 1.2
1.5 2.6
47 50
0.6 0.6
18-22 30-36
ME3.2D ME3.2D
MT3.1 MT3.2
71JM/20/6/3/...
900
22 26 32 36
CT5 CT9 CT9 F2265
0.3 0.4 0.52 1.35
1.1 1.5 1.7 3.6
3.3 5.3 7.5 15
56 66 59 77
0.7 0.6 0.74 0.71
18-22 24-26 28-32
ME3.2D ME3.2D ME3.2D
MT3.2 MT3.2 MT3.2
71JM/20/4/3/...
1440
10 16 22 32 36
CT5 CT9 CT9 F2245 F2245
0.71 0.9 1.4 2.1 2.7
1.9 2.3 3.5 5 5.8
6.5 9 14 27 30
71 72 74 79 82
0.75 0.78 0.77 0.77 0.82
12-16
ME3.2D
MT3.2
71JM/20/8/6/...
680
12 24 36
CT5 CT9 F2265
0.13 0.25 0.65
0.7 1.2 2.4
1.5 2.6 8
47 50 64
0.6 0.6 0.62
10-12 20-24
ME3.2D ME3.2D
MT3.1 MT3.2
71JM/20/6/6/...
900
12 22 24 36
CT5 CT9 CT9 F2265
0.3 0.52 0.68 1.35
1.1 1.7 2.2 3.6
3.3 7.5 7.5 15
56 59 60 77
0.7 0.74 0.73 0.71
12-12 20-22
ME3.2D ME3.2D
MT3.2 MT3.2
71JM/20/4/6/...
1440
12 22 24 36
CT9 F2245 F2245 PM112
1.15 2.1 2.7 4.4
3 5 5.8 9.3
14 27 30 55
71 79 82 84
0.78 0.77 0.82 0.81
12-12
ME3.2D
N/A
71JM/25/4/3/...
1440
32
F2245
2.1
5
27
79
0.77
71JM/25/8/6/...
695
36
F2265
0.4
1.5
5
63
0.61
30-36
ME3.2D
MT3.2
71JM/25/6/6/...
935
36
F2265
1.35
3.6
15
77
0.71
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
%
Power Factor cos Ø
Efficiency
Pitch Angle Range (°)
Electronic
AutoTransformer
71JM/25/4/6/...
1440
26 28 36
F2245 F2245 PM112
2.1 2.7 4.4
5 5.8 9.3
27 30 55
79 82 84
0.77 0.82 0.81
71JM/25/8/9/...
695
36
F2265
0.65
2.4
8
64
0.62
71JM/25/6/9/...
935
36
F2265
1.35
3.6
15
77
0.71
71JM/25/4/9/...
1440
18 22 32 36
F2245 F2245 PM112 132S
2.1 2.7 4.4 6.3
5 5.8 9.3 12.7
27 30 55 86
79 82 84 87
0.77 0.82 0.81 0.82
71JM/31/2/9/...
2910
12 16 20 24
160M 160M 160L 180MA
23.1 30.1 36.1 44
163 175 263 313
89 91 92 93
0.89 0.91 0.92 0.89
80JM/20/8/3/...
695
14 20 24 36
CT5 CT9 CT9 F2265
0.13 0.18 0.25 0.65
0.7 0.7 1.2 2.4
1.5 1.7 2.6 8
47 56 50 64
0.6 0.66 0.6 0.62
12-14 16-20 22-24
ME3.2D ME3.2D ME3.2D
MT3.1 MT3.1 MT3.2
80JM/20/6/3/...
935
14 22 36
CT5 CT9 F2265
0.3 0.52 1.35
1.1 1.7 3.6
3.3 7.5 15
56 59 77
0.7 0.74 0.71
12-14 20-22
ME3.2D ME3.2D
MT3.2 MT3.2
80JM/20/4/3/...
1440
12 14 22 24 36
CT9 CT9 F2245 F2245 PM112
1.15 1.4 2.1 2.7 4.4
3 3.5 5 5.8 9.3
14 14 27 30 55
71 74 79 82 84
0.78 0.77 0.77 0.82 0.81
12-12
ME3.2D
N/A
80JM/20/8/6/...
695
16 28 34
CT9 F2265 F2265
0.25 0.65 0.8
1.2 2.4 3
2.6 8 11
50 64 66
0.6 0.62 0.58
14-16
ME3.2D
MT3.2
80JM/20/6/6/...
935
12 14 26 28 36
CT9 CT9 F2265 F2265 F2269
0.52 0.68 1.35 1.55 2.1
1.7 2.2 3.6 4.1 5.7
7.5 7.5 15 17 24
59 60 77 76 77
0.74 0.73 0.71 0.72 0.69
12-12
ME3.2D
MT3.2
80JM/20/4/6/...
1440
12 16 24
F2245 F2245 PM112
2.1 2.7 4.4
5 5.8 9.3
27 30 55
79 82 84
0.77 0.82 0.81
80JM/25/8/3/...
695
32
F2265
0.4
1.5
5
63
0.61
30-32
ME3.2D
MT3.2
80JM/25/6/3/...
935
32
F2265
1.35
3.6
15
77
0.71
80JM/25/4/3/...
1440
26 30 32
F2245 F2245 PM112
2.1 2.7 4.4
5 5.8 9.3
27 30 55
79 82 84
0.77 0.82 0.81
80JM/25/8/6/...
695
32 36
F2265 F2265
0.65 0.8
2.4 3
8 11
64 66
0.62 0.58
80JM/25/6/6/...
935
30 32 36
F2265 F2265 F2269
1.35 1.55 2.1
3.6 4.1 5.7
15 17 24
77 76 77
0.71 0.72 0.69
13 17 21 25
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
%
Power Factor cos Ø
Efficiency
80JM/25/4/6/...
1440
16 20 28 34 36
F2245 F2245 PM112 132S 132M
2.1 2.7 4.4 6.3 8.6
5 5.8 9.3 12.7 16.6
27 30 55 86 112
79 82 84 87 89
0.77 0.82 0.81 0.82 0.85
80JM/25/8/9/...
695
26 36
F2265 F2269
0.65 0.85
2.4 3
8 11
64 64
0.62 0.64
1.35 1.55 2.1 2.5
3.6 4.1 5.7 6.4
15 17 24 26
77 76 77 76
0.71 0.72 0.69 0.74
80JM/25/6/9/...
935
24 26 34 36
F2265 F2265 F2269 F2269
80JM/25/4/9/...
1440
10 12 22 28 34 36
F2245 F2245 PM112 132S 132M 160M
2.1 2.7 4.4 6.3 8.6 13
5 5.8 9.3 12.7 16.6 23.4
27 30 55 86 112 165
79 82 84 87 89 91
0.77 0.82 0.81 0.82 0.85 0.86
80JM/31/2/9/...
2910
10 12 14
160M 160L 180MA
17 21 25
30.1 36.1 44
175 263 313
91 92 93
0.91 0.92 0.89
90JM/25/8/3/...
695
32
F2265
0.65
2.4
8
64
0.62
90JM/25/6/3/...
935
30
F2265
1.35
3.6
15
77
0.71
90JM/25/4/3/...
1440
18 20 28 32
F2245 F2245 PM112 132S
2.1 2.7 4.4 6.3
5 5.8 9.3 12.7
27 30 55 86
79 82 84 87
0.77 0.82 0.81 0.82
90JM/25/8/6/...
695
22 26 32
F2265 F2265 F2269
0.65 0.8 0.85
2.4 3 3
8 11 11
64 66 64
0.62 0.58 0.64
1.35 1.55 2.1 2.5
3.6 4.1 5.7 6.4
15 17 24 26
77 76 77 76
0.71 0.72 0.69 0.74
5 5.8 9.3 12.7 16.6 23.4
27 30 55 86 112 165
79 82 84 87 89 91
0.77 0.82 0.81 0.82 0.85 0.86
90JM/25/6/6/...
935
20 22 28 32
F2265 F2265 F2269 F2269
90JM/25/4/6/...
1440
8 10 18 24 30 32
F2245 F2245 PM112 132S 132M 160M
90JM/25/8/9/...
695
16 18 24 26 32 36
F2265 F2265 F2269 F2269 F2269 132S
0.65 0.8 0.85 1.1 1.4 2.5
2.4 3 3 3.9 4.9 5.8
8 11 11 13 18 26.2
64 66 64 69 70 82
0.62 0.58 0.64 0.59 0.59 0.76
14 16 20 26 30 36
F2265 F2265 F2269 F2269 132S 132M
1.35 1.55 2.1 2.5 3.5 4.6
3.6 4.1 5.7 6.4 7.2 10.1
15 17 24 26 41 58.9
77 76 77 76 86 84
0.71 0.72 0.69 0.74 0.8 0.78
90JM/25/6/9/...
935
2.1 2.7 4.4 6.3 8.6 13
Pitch Angle Range (°)
Electronic
AutoTransformer
32-36
ME3.2D
N/A
28-32
ME3.2D
N/A
20-24
ME3.2D
N/A
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
%
Power Factor cos Ø
55 86 112 165 226
84 87 89 91 91
0.81 0.82 0.85 0.86 0.85
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
4.4 6.3 8.6 13 17
9.3 12.7 16.6 23.4 32.1
Efficiency
90JM/25/4/9/...
1440
10 16 22 32 36
PM112 132S 132M 160M 160L
100JM/25/8/3/...
695
24 28 32 32
F2265 F2265 F2269 F2269
0.65 0.8 0.85 1.1
2.4 3 3 3.9
8 11 11 13
64 66 64 69
0.62 0.58 0.64 0.59
935
22 24 30 32
F2265 F2265 F2269 F2269
1.35 1.55 2.1 2.5
3.6 4.1 5.7 6.4
15 17 24 26
77 76 77 76
0.71 0.72 0.69 0.74
100JM/25/4/3/... 1440
10 12 20 26 32
F2245 F2245 PM112 132S 132M
2.1 2.7 4.4 6.3 8.6
5 5.8 9.3 12.7 16.6
27 30 55 86 112
79 82 84 87 89
0.77 0.82 0.81 0.82 0.85
100JM/25/8/6/...
14 18 22 24 28 32
F2265 F2265 F2269 F2269 F2269 132S
0.65 0.8 0.85 1.1 1.4 2.5
2.4 3 3 3.9 4.9 5.8
8 11 11 13 18 26.2
64 66 64 69 70 82
0.62 0.58 0.64 0.59 0.59 0.76
950
12 14 24 28 32
F2265 F2265 F2269 132S 132M
1.35 1.55 2.5 3.5 4.6
3.6 4.1 6.4 7.2 10.1
15 17 26 41 58.9
77 76 76 86 84
0.71 0.72 0.74 0.8 0.78
100JM/25/4/6/... 1450
10 16 22 28 32
PM112 132S 132M 160M 160L
84 87 89 91 91
0.81 0.82 0.85 0.86 0.85
100JM/25/8/9/...
12 16 18 22 34 36
F2265 F2269 F2269 F2269 132S 132M
0.8 0.85 1.1 1.4 2.5 3.5
3 3 3.9 4.9 5.8 8.7
11 11 13 18 26.2 44.4
66 64 69 70 82 84
0.58 0.64 0.59 0.59 0.76 0.68
960
8 14 18 20 26 34 36
F2265 F2269 F2269 132S 132M 132M 160M
1.55 2.1 2.5 3.5 4.6 6.3 8.6
4.1 5.7 6.4 7.2 10.1 13.7 18
17 24 26 41 58.9 87.2 112
76 77 76 86 84 87 89
0.72 0.69 0.74 0.8 0.78 0.77 0.78
100JM/25/4/9/... 1470
10 14 22 26
132S 132M 160M 160L
12.7 16.6 23.4 32.1
86 112 165 226
87 89 91 91
0.82 0.85 0.86 0.85
100JM/25/6/3/...
100JM/25/6/6/...
100JM/25/6/9/...
695
695
4.4 6.3 8.6 13 17
6.3 8.6 13 17
9.3 12.7 16.6 23.4 32.1
55 86 112 165 226
Pitch Angle Range (°)
Electronic
AutoTransformer
28-32
ME3.2D
N/A
20-22
ME3.2D
N/A
14-16
ME3.2D
N/A
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed Code rev/min
Pitch Angle Range (°)
Motor
Speed Regulation Details Speed Controller
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
%
Power Factor cos Ø
Efficiency
100JM/31/4/9/... 1470
10 14 22 26 32 36
132S 132M 160M 160L 180MC 180L
6.3 8.6 13 17 21 25
12.7 16.6 23.4 32.1 39.7 45.5
86 112 165 226 249 307
87 89 91 91 91 93
0.82 0.85 0.86 0.85 0.85 0.87
100JM/40/4/9/... 1470
12 18 24 28 32 40
132M 160M 160L 180MC 180L 200LC
8.6 13 17 21 25 35
16.6 23.4 32.1 39.7 45.5 62.1
112 165 226 249 307 428
89 91 91 91 93 93
0.85 0.86 0.85 0.85 0.87 0.86
Pitch Angle Range (°)
Electronic
AutoTransformer
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
rev/min
Angle (°)
112JM/40/8/6/...
720
24 30 32
132S 132M 160M
2.5 3.5 4.6
5.8 8.7 10.2
26.2 44.4 54.5
82 84 86
0.76 0.68 0.76
112JM/40/6/6/...
960
14 18 24 30 32
132S 132M 132M 160M 160L
3.5 4.6 6.3 8.6 13
7.2 10.1 13.7 18 24.8
41 58.9 87.2 112 165
86 84 87 89 90
0.8 0.78 0.77 0.78 0.82
112JM/40/4/6/...
1470
10 14 20 24 26 32
132M 160M 160L 180MC 180L 200LC
8.6 13 17 21 25 35
16.6 23.4 32.1 39.7 45.5 62.1
112 165 226 249 307 428
89 91 91 91 93 93
0.85 0.86 0.85 0.85 0.87 0.86
112JM/40/8/9/...
720
20 24 30 36
132S 132M 160M 160M
2.5 3.5 4.6 6.3
5.8 8.7 10.2 13.6
26.2 44.4 54.5 73.1
82 84 86 87
0.76 0.68 0.76 0.77
112JM/40/6/9/...
960
10 14 20 24 32 36
132S 132M 132M 160M 160L 180L
3.5 4.6 6.3 8.6 13 17
7.2 10.1 13.7 18 24.8 32.8
41 58.9 87.2 112 165 191
86 84 87 89 90 91
0.8 0.78 0.77 0.78 0.82 0.84
112JM/40/4/9/...
1470
10 14 18 22 28 32 36
160M 160L 180MC 180L 200LC 225SC 225MC
13 17 21 25 35 43 52
23.4 32.1 39.7 45.5 62.1 78.3 93.8
165 226 249 307 428 466 517
91 91 91 93 93 93 93
0.86 0.85 0.85 0.87 0.86 0.84 0.86
112JM/50/8/12/...
720
18 24 28 36
132S 132M 160M 160M
2.5 3.5 4.6 6.3
5.8 8.7 10.2 13.6
26.2 44.4 54.5 73.1
82 84 86 87
0.76 0.68 0.76 0.77
112JM/50/6/12/...
960
8 12 18 22 30 36
132S 132M 132M 160M 160L 180L
3.5 4.6 6.3 8.6 13 17
7.2 10.1 13.7 18 24.8 32.8
41 58.9 87.2 112 165 191
86 84 87 89 90 91
0.8 0.78 0.77 0.78 0.82 0.84
112JM/50/4/12/...
1470
8 12 16 20 26 30 34 36
160M 160L 180MC 180L 200LC 225SC 225MC 250SC
13 17 21 25 35 43 52 63
165 226 249 307 428 466 517 782
91 91 91 93 93 93 93 94
0.86 0.85 0.85 0.87 0.86 0.84 0.86 0.86
125JM/40/8/6/...
720
18 22 26 32
132S 132M 160M 160M
82 84 86 87
0.76 0.68 0.76 0.77
2.5 3.5 4.6 6.3
23.4 32.1 39.7 45.5 62.1 78.3 93.8 113 5.8 8.7 10.2 13.6
26.2 44.4 54.5 73.1
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/40/6/6/...
960
8 12 16 20 28 32
132S 132M 132M 160M 160L 180L
3.5 4.6 6.3 8.6 13 17
7.2 10.1 13.7 18 24.8 32.8
41 58.9 87.2 112 165 191
86 84 87 89 90 91
0.8 0.78 0.77 0.78 0.82 0.84
125JM/40/4/6/...
1470
8 12 16 18 24 28 32
160M 160L 180MC 180L 200LC 225SC 225MC
13 17 21 25 35 43 52
23.4 32.1 39.7 45.5 62.1 78.3 93.8
165 226 249 307 428 466 517
91 91 91 93 93 93 93
0.86 0.85 0.85 0.87 0.86 0.84 0.86
125JM/40/8/9/...
720
12 16 20 26 32 36
132S 132M 160M 160M 160L 180L
2.5 3.5 4.6 6.3 8.6 13
5.8 8.7 10.2 13.6 18.2 25.7
26.2 44.4 54.5 73.1 106 164
82 84 86 87 88 90
0.76 0.68 0.76 0.77 0.78 0.79
125JM/40/6/9/...
960
12 16 22 28 32 36
132M 160M 160L 180L 200LC 200LC
6.3 8.6 13 17 21 25
13.7 18 24.8 32.8 39.8 47.6
87.2 112 165 191 261 299
87 89 90 91 92 93
0.77 0.78 0.82 0.84 0.84 0.82
125JM/40/4/9/...
1470
10 14 18 22 26 30 36
180MC 180L 200LC 225SC 225MC 250SC 250MC
21 25 35 43 52 63 86
39.7 45.5 62.1 78.3 93.8 113 152
249 307 428 466 517 782 1020
91 93 93 93 93 94 94
0.85 0.87 0.86 0.84 0.86 0.86 0.87
125JM/50/4/6/...
1470
12 16 18 24 28 32
160L 180MC 180L 200LC 225SC 225MC
17 21 25 35 43 52
32.1 39.7 45.5 62.1 78.3 93.8
226 249 307 428 466 517
91 91 93 93 93 93
0.85 0.85 0.87 0.86 0.84 0.86
125JM/50/4/9/...
1470
8 12 14 20 24 26 30 36
160L 180MC 180L 200LC 225SC 225MC 250SC 250MC
17 21 25 35 43 52 63 86
32.1 39.7 45.5 62.1 78.3 93.8 113 152
226 249 307 428 466 517 782 1020
91 91 93 93 93 93 94 94
0.85 0.85 0.87 0.86 0.84 0.86 0.86 0.87
125JM/50/8/12/...
720
8 14 18 24 30 36
132S 132M 160M 160M 160L 180L
2.5 3.5 4.6 6.3 8.6 13
82 84 86 87 88 90
0.76 0.68 0.76 0.77 0.78 0.79
5.8 8.7 10.2 13.6 18.2 25.7
26.2 44.4 54.5 73.1 106 164
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed
Max. Pitch
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
13.7 18 24.8 32.8 39.8 47.6 64.9
87.2 112 165 191 261 299 384
Efficiency %
Power Factor cos Ø
87 89 90 91 92 93 92
0.77 0.78 0.82 0.84 0.84 0.82 0.83
91 93 93 93 93 94 94
0.85 0.87 0.86 0.84 0.86 0.86 0.87
26.2 44.4 54.5 73.1 106 164
82 84 86 87 88 90
0.76 0.68 0.76 0.77 0.78 0.79
13.7 18 24.8 32.8 39.8 47.6 64.9
87.2 112 165 191 261 299 384
87 89 90 91 92 93 92
0.77 0.78 0.82 0.84 0.84 0.82 0.83
4.6 6.3 8.6 13 17
10.2 13.6 18.2 25.7 35.6
54.5 73.1 106 164 192
86 87 88 90 89
0.76 0.77 0.78 0.79 0.78
160L 180L 200LC 200LC 225MC 250SC
13 17 21 25 35 43
24.8 32.8 39.8 47.6 64.9 77.4
165 191 261 299 384 495
90 91 92 93 92 93
0.82 0.84 0.84 0.82 0.83 0.86
8 12 16 18 22 28
180L 200LC 225SC 225MC 250SC 250MC
25 35 43 52 63 86
45.5 62.1 78.3 93.8 113 152
307 428 466 517 782 1020
93 93 93 93 94 94
0.87 0.86 0.84 0.86 0.86 0.87
720
10 14 20 28 34 36
160M 160M 160L 180L 200LC 225SC
4.6 6.3 8.6 13 17 21
10.2 13.6 18.2 25.7 35.6 42.7
54.5 73.1 106 164 192 190
86 87 88 90 89 92
0.76 0.77 0.78 0.79 0.78 0.79
960
12 16 20 24 30 36
160L 180L 200LC 200LC 225MC 250SC
13 17 21 25 35 43
24.8 32.8 39.8 47.6 64.9 77.4
165 191 261 299 384 495
90 91 92 93 92 93
0.82 0.84 0.84 0.82 0.83 0.86
Code
Motor rev/min
Angle (°)
125JM/50/6/12/...
960
8 12 20 24 30 34 36
132M 160M 160L 180L 200LC 200LC 225MC
6.3 8.6 13 17 21 25 35
125JM/50/4/12/...
1470
8 10 16 20 22 26 34
180MC 180L 200LC 225SC 225MC 250SC 250MC
21 25 35 43 52 63 86
140JM/40/8/6/...
720
10 14 18 22 30 36
132S 132M 160M 160M 160L 180L
2.5 3.5 4.6 6.3 8.6 13
5.8 8.7 10.2 13.6 18.2 25.7
140JM/40/6/6/...
960
10 14 20 24 30 34 36
132M 160M 160L 180L 200LC 200LC 225MC
6.3 8.6 13 17 21 25 35
140JM/40/8/9/...
720
12 18 24 32 36
160M 160M 160L 180L 200LC
140JM/40/6/9/...
960
14 20 24 26 34 36
140JM/50/4/9/...
1470
140JM/50/8/12/...
140JM/50/6/12/...
39.7 45.5 62.1 78.3 93.8 113 152
249 307 428 466 517 782 1020
JM AEROFOIL Motor Frame Size Schedules 380-420 V / 50 Hz / 3 φ Speed
Max. Pitch
Motor Rating (kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
93 93 93 94 94
0.86 0.84 0.86 0.86 0.87
54.5 73.1 106 164 192 190
86 87 88 90 89 92
0.76 0.77 0.78 0.79 0.78 0.79
24.8 32.8 39.8 47.6 64.9 77.4 95.4
165 191 261 299 384 495 601
90 91 92 93 92 93 93
0.82 0.84 0.84 0.82 0.83 0.86 0.84
6.3 8.6 13 17 21 25 35
13.6 18.2 25.7 35.6 42.7 52.8 72.5
73.1 106 164 192 190 269 423
87 88 90 89 92 92 91
0.77 0.78 0.79 0.78 0.79 0.75 0.76
180L 200LC 200LC 225MC 250SC 250MC
17 21 25 35 43 52
32.8 39.8 47.6 64.9 77.4 95.4
191 261 299 384 495 601
91 92 93 92 93 93
0.84 0.84 0.82 0.83 0.86 0.84
10 14 16 22 26 28
180L 200LC 200LC 225MC 250SC 250MC
17 21 25 35 43 52
32.8 39.8 47.6 64.9 77.4 95.4
191 261 299 384 495 601
91 92 93 92 93 93
0.84 0.84 0.82 0.83 0.86 0.84
720
10 16 20 24 28 36
160L 180L 200LC 225SC 225MC 250SC
8.6 13 17 21 25 35
18.2 25.7 35.6 42.7 52.8 72.5
106 164 192 190 269 423
88 90 89 92 92 91
0.78 0.79 0.78 0.79 0.75 0.76
960
10 12 18 22 24
200LC 200LC 225MC 250SC 250MC
21 25 35 43 52
39.8 47.6 64.9 77.4 95.4
261 299 384 495 601
92 93 92 93 93
0.84 0.82 0.83 0.86 0.84
Code
Motor rev/min
Angle (°)
140JM/50/4/12/...
1470
8 12 14 18 24
200LC 225SC 225MC 250SC 250MC
35 43 52 63 86
160JM/40/8/6/...
720
8 14 18 24 30 32
160M 160M 160L 180L 200LC 225SC
4.6 6.3 8.6 13 17 21
10.2 13.6 18.2 25.7 35.6 42.7
160JM/40/6/6/...
960
10 16 18 22 26 30 32
160L 180L 200LC 200LC 225MC 250SC 250MC
13 17 21 25 35 43 52
160JM/40/8/9/...
720
8 14 20 24 28 32 36
160M 160L 180L 200LC 225SC 225MC 250SC
160JM/40/6/9/...
960
10 12 16 20 24 28
160JM/50/6/9/...
960
160JM/50/8/12/...
160JM/50/6/12/...
62.1 78.3 93.8 113 152
428 466 517 782 1020
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
31JM/16/6-12/5/...
900
40
CT5
0.21
470
0.026
0.85/0.3
1.7/0.45
44/19
0.81/0.67
31JM/16/4-8/5/...
1420
40
BT5
0.165
700
0.025
0.63/0.3
2/0.6
51/22
0.75/0.59
31JM/16/2-4/5/...
2840
35JM/16/6-12/5/...
900
16 26 40 40
BT5 BT9 CT5 CT5
0.25 0.44 0.8 0.21
1440 1440 1440 470
0.03 0.055 0.1 0.026
0.86/0.22 1.2/0.35 2.3/0.75 0.85/0.3
2.8/1.1 4.5/1.2 9/3 1.7/0.45
51/43 68/55 67/37 44/19
0.81/0.46 0.76/0.41 0.77/0.5 0.81/0.67
35JM/16/4-8/5/...
1420
40
BT5
0.165
700
0.025
0.63/0.3
2/0.6
51/22
0.75/0.59
35JM/16/2-4/5/...
2840
40JM/16/6-12/5/...
900
8 16 28 40 40
BT5 BT9 CT5 CT9 CT5
0.25 0.44 0.8 1.4 0.21
1440 1440 1440 1440 470
0.03 0.055 0.1 0.17 0.026
0.86/0.22 1.2/0.35 2.3/0.75 3.1/1.1 0.85/0.3
2.8/1.1 4.5/1.2 9/3 16.5/5 1.7/0.45
51/43 68/55 67/37 78/50 44/19
0.81/0.46 0.76/0.41 0.77/0.5 0.84/0.45 0.81/0.67
40JM/16/4-8/5/...
1420
26 38 40
BT5 BT9 CT5
0.165 0.28 0.5
700 720 700
0.025 0.035 0.06
0.63/0.3 0.9/0.6 1.28/0.5
2/0.6 3/0.9 3.7/1
51/22 58/18 71/31
0.75/0.59 0.77/0.48 0.79/0.56
40JM/16/2-4/5/...
2840
8 16 26
BT9 CT5 CT9
0.44 0.8 1.4
1440 1440 1440
0.055 0.1 0.17
1.2/0.35 2.3/0.75 3.1/1.1
4.5/1.2 9/3 16.5/5
68/55 67/37 78/50
0.76/0.41 0.77/0.5 0.84/0.45
45JM/16/6-12/5/...
900
40
CT5
0.21
470
0.026
0.85/0.3
1.7/0.45
44/19
0.81/0.67
45JM/16/4-8/5/...
1420
16 24 38 40
BT5 BT9 CT5 CT9
0.165 0.28 0.5 0.9
700 720 700 700
0.025 0.035 0.06 0.12
0.63/0.3 0.9/0.6 1.28/0.5 2.5/1.0
2/0.6 3/0.9 3.7/1 9/2.5
51/22 58/18 71/31 62/40
0.75/0.59 0.77/0.48 0.79/0.56 0.80/0.47
45JM/16/2-4/5/...
2840
10 16
CT5 CT9
0.8 1.4
1440 1440
0.1 0.17
2.3/0.75 3.1/1.1
9/3 16.5/5
67/37 78/50
0.77/0.5 0.84/0.45
45JM/20/6-12/3/...
900
36
CT5
0.21
470
0.026
0.85/0.3
1.7/0.45
44/19
0.81/0.67
45JM/20/4-8/3/...
1420
22 34 36
BT5 BT9 CT5
0.165 0.28 0.5
700 720 700
0.025 0.035 0.06
0.63/0.3 0.9/0.6 1.28/0.5
2/0.6 3/0.9 3.7/1
51/22 58/18 71/31
0.75/0.59 0.77/0.48 0.79/0.56
45JM/20/2-4/3/...
2910
8 16 24 36
BT9 CT5 CT9 F2225
0.44 0.8 1.4 2.7
1440 1440 1440 1440
0.055 0.1 0.17 0.34
1.2/0.35 2.3/0.75 3.1/1.1 5.5/2.5
4.5/1.2 9/3 16.5/5 32/9
68/55 67/37 78/50 79/49
0.76/0.41 0.77/0.5 0.84/0.45 0.90/0.41
45JM/20/6-12/6/...
900
40
CT5
0.21
470
0.026
0.85/0.3
1.7/0.45
44/19
0.81/0.67
45JM/20/4-8/6/...
1420
14 24 38 40
BT5 BT9 CT5 CT9
0.165 0.28 0.5 0.9
700 720 700 700
0.025 0.035 0.06 0.12
0.63/0.3 0.9/0.6 1.28/0.5 2.5/1.0
2/0.6 3/0.9 3.7/1 9/2.5
51/22 58/18 71/31 62/40
0.75/0.59 0.77/0.48 0.79/0.56 0.80/0.47
45JM/20/2-4/6/...
2910
8 16 26 40
CT5 CT9 F2225 PM112
0.8 1.4 2.7 5
1440 1440 1440 1440
0.1 0.17 0.34 0.65
2.3/0.75 3.1/1.1 5.5/2.5 9.5/4.8
9/3 16.5/5 32/9 80/23
67/37 78/50 79/49 83/54
0.77/0.5 0.84/0.45 0.90/0.41 0.84/0.41
50JM/16/6-12/5/...
915
36 40
CT5 CT9
0.21 0.41
470 470
0.026 0.05
0.85/0.3 1.6/0.7
1.7/0.45 2.8/0.9
44/19 53/20
0.81/0.67 0.7/0.54
30
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
50JM/16/4-8/5/...
1420
8 16 26 40
BT5 BT9 CT5 CT9
0.165 0.28 0.5 0.9
700 720 700 700
0.025 0.035 0.06 0.12
0.63/0.3 0.9/0.6 1.28/0.5 2.5/1.0
2/0.6 3/0.9 3.7/1 9/2.5
51/22 58/18 71/31 62/40
0.75/0.59 0.77/0.48 0.79/0.56 0.80/0.47
50JM/20/6-12/3/...
915
36
CT5
0.21
470
0.026
0.85/0.3
1.7/0.45
44/19
0.81/0.67
50JM/20/4-8/3/...
1420
14 24 36
BT5 BT9 CT5
0.165 0.28 0.5
700 720 700
0.025 0.035 0.06
0.63/0.3 0.9/0.6 1.28/0.5
2/0.6 3/0.9 3.7/1
51/22 58/18 71/31
0.75/0.59 0.77/0.48 0.79/0.56
50JM/20/2-4/3/...
2910
10 16 28 36
CT5 CT9 F2225 PM112
0.8 1.4 2.7 5
1440 1440 1440 1440
0.1 0.17 0.34 0.65
2.3/0.75 3.1/1.1 5.5/2.5 9.5/4.8
9/3 16.5/5 32/9 80/23
67/37 78/50 79/49 83/54
0.77/0.5 0.84/0.45 0.90/0.41 0.84/0.41
50JM/20/6-12/6/...
915
34 40
CT5 CT9
0.21 0.41
470 470
0.026 0.05
0.85/0.3 1.6/0.7
1.7/0.45 2.8/0.9
44/19 53/20
0.81/0.67 0.7/0.54
50JM/20/4-8/6/...
1420
14 26 40
BT9 CT5 CT9
0.28 0.5 0.9
720 700 700
0.035 0.06 0.12
0.9/0.6 1.28/0.5 2.5/1.0
3/0.9 3.7/1 9/2.5
58/18 71/31 62/40
0.77/0.48 0.79/0.56 0.80/0.47
50JM/20/2-4/6/...
2910
8 18 30
CT9 F2225 PM112
1.4 2.7 5
1440 1440 1440
0.17 0.34 0.65
3.1/1.1 5.5/2.5 9.5/4.8
16.5/5 32/9 80/23
78/50 79/49 83/54
0.84/0.45 0.90/0.41 0.84/0.41
56JM/16/6-12/5/...
900
24 40
CT5 CT9
0.21 0.41
470 470
0.026 0.05
0.85/0.3 1.6/0.7
1.7/0.45 2.8/0.9
44/19 53/20
0.81/0.67 0.7/0.54
56JM/16/4-8/5/...
1420
8 18 28
BT9 CT5 CT9
0.28 0.5 0.9
720 700 700
0.035 0.06 0.12
0.9/0.6 1.28/0.5 2.5/1.0
3/0.9 3.7/1 9/2.5
58/18 71/31 62/40
0.77/0.48 0.79/0.56 0.80/0.47
56JM/20/6-12/3/...
900
34 36
CT5 CT9
0.21 0.41
470 470
0.026 0.05
0.85/0.3 1.6/0.7
1.7/0.45 2.8/0.9
44/19 53/20
0.81/0.67 0.7/0.54
56JM/20/4-8/3/...
1420
8 16 26 36
BT5 BT9 CT5 CT9
0.165 0.28 0.5 0.9
700 720 700 700
0.025 0.035 0.06 0.12
0.63/0.3 0.9/0.6 1.28/0.5 2.5/1.0
2/0.6 3/0.9 3.7/1 9/2.5
51/22 58/18 71/31 62/40
0.75/0.59 0.77/0.48 0.79/0.56 0.80/0.47
56JM/20/2-4/3/...
2910
10 18 30
CT9 F2225 PM112
1.4 2.7 5
1440 1440 1440
0.17 0.34 0.65
3.1/1.1 5.5/2.5 9.5/4.8
16.5/5 32/9 80/23
78/50 79/49 83/54
0.84/0.45 0.90/0.41 0.84/0.41
56JM/20/6-12/6/...
900
24 38 40
CT5 CT9 F2265
0.21 0.41 0.95
470 470 470
0.026 0.05 0.12
0.85/0.3 1.6/0.7 2.9/1.05
1.7/0.45 2.8/0.9 10/2.2
44/19 53/20 68/36
0.81/0.67 0.7/0.54 0.70/0.45
56JM/20/4-8/6/...
1420
16 26 40
CT5 CT9 F2265
0.5 0.9 1.8
700 700 720
0.06 0.12 0.23
1.28/0.5 2.5/1.0 4.2/1.8
3.7/1 9/2.5 35936
71/31 62/40 77/47
0.79/0.56 0.80/0.47 0.80/0.40
56JM/20/2-4/6/...
2910
10 20
F2225 PM112
2.7 5
1440 1440
0.34 0.65
5.5/2.5 9.5/4.8
32/9 80/23
79/49 83/54
0.90/0.41 0.84/0.41
63JM/20/6-12/3/...
900
20 32 36
CT5 CT9 F2265
0.21 0.41 0.95
470 470 470
0.026 0.05 0.12
0.85/0.3 1.6/0.7 2.9/1.05
1.7/0.45 2.8/0.9 10/2.2
44/19 53/20 68/36
0.81/0.67 0.7/0.54 0.70/0.45
31
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
63JM/20/4-8/3/...
1420
12 22 36
CT5 CT9 F2265
0.5 0.9 1.8
700 700 720
0.06 0.12 0.23
1.28/0.5 2.5/1.0 4.2/1.8
3.7/1 9/2.5 21/5
71/31 62/40 77/47
0.79/0.56 0.80/0.47 0.80/0.40
63JM/20/6-12/6/...
900
10 22 36
CT5 CT9 F2265
0.21 0.41 0.95
470 470 470
0.026 0.05 0.12
0.85/0.3 1.6/0.7 2.9/1.05
1.7/0.45 2.8/0.9 10/2.2
44/19 53/20 68/36
0.81/0.67 0.7/0.54 0.70/0.45
63JM/20/4-8/6/...
1420
14 26 36
CT9 F2265 F2269
0.9 1.8 3.1
700 720 700
0.12 0.23 0.39
2.5/1.0 4.2/1.8 7/2.6
9/2.5 21/5 40/10
62/40 77/47 81/58
0.80/0.47 0.80/0.40 0.79/0.38
63JM/25/2-4/3/...
2910
12 18 18 24 32
F2225 PM112 D132/14 D132/19 D160/23
2.7 5 4.8 7.15 12
1440 1440 1480 1470 1480
0.34 0.65 0.6 0.9 1.49
5.5/2.5 9.5/4.8 9.5/2.4 13.5/3.3 21.8/5.9
32/9 80/23 56/16.5 88/26 175/50
79/49 83/54 80/68 83/72 89/78
0.90/0.41 0.84/0.41 0.91/0.56 0.92/0.56 0.89/0.47
63JM/25/4-8/6/...
1440
30 36
F2265 F2269
1.8 3.1
720 700
0.23 0.39
4.2/1.8 7/2.6
21/5 40/10
77/47 81/58
0.80/0.40 0.79/0.38
63JM/25/2-4/6/...
2910
12 12 16 26 32 36
PM112 D132/14 D132/19 D160/23 D160/28 D160/32
5 4.8 7.15 12 15.5 19.4
1440 1480 1470 1480 1480 1480
0.65 0.6 0.9 1.49 1.94 2.42
9.5/4.8 9.5/2.4 13.5/3.3 21.8/5.9 28/7.7 34.2/9.1
80/23 56/16.5 88/26 175/50 224/65 273/78
83/54 80/68 83/72 89/78 90/79 90/78
0.84/0.41 0.91/0.56 0.92/0.56 0.89/0.47 0.90/0.48 0.91/0.49
63JM/25/6-12/9/...
935
40
F2265
0.95
470
0.12
2.9/1.05
10/2.2
68/36
0.70/0.45
63JM/25/4-8/9/...
1440
26 38 40
F2265 F2269 D132/19
1.8 3.1 4.5
720 700 730
0.23 0.39 0.56
4.2/1.8 7/2.6 10.5/2.4
21/5 40/10 58/12.5
77/47 81/58 79/67
0.80/0.40 0.79/0.38 0.78/0.50
63JM/25/2-4/9/...
2910
8 8 14 22 26 32
PM112 D132/14 D132/19 D160/23 D160/28 D160/32
5 4.8 7.15 12 15.5 19.4
1440 1480 1470 1480 1480 1480
0.65 0.6 0.9 1.49 1.94 2.42
9.5/4.8 9.5/2.4 13.5/3.3 21.8/5.9 28/7.7 34.2/9.1
80/23 56/16.5 88/26 175/50 224/65 273/78
83/54 80/68 83/72 89/78 90/79 90/78
0.84/0.41 0.91/0.56 0.92/0.56 0.89/0.47 0.90/0.48 0.91/0.49
71JM/20/6-12/3/...
900
10 22 36
CT5 CT9 F2265
0.21 0.41 0.95
470 470 470
0.026 0.05 0.12
0.85/0.3 1.6/0.7 2.9/1.05
1.7/0.45 2.8/0.9 10/2.2
44/19 53/20 68/36
0.81/0.67 0.7/0.54 0.70/0.45
71JM/20/4-8/3/...
1440
12 26 36
CT9 F2265 F2269
0.9 1.8 3.1
700 720 700
0.12 0.23 0.39
2.5/1.0 4.2/1.8 7/2.6
9/2.5 21/5 40/10
62/40 77/47 81/58
0.80/0.47 0.80/0.40 0.79/0.38
71JM/20/6-12/6/...
900
12 28 36
CT9 F2265 F2269
0.41 0.95 1.6
470 470 460
0.05 0.12 0.2
1.6/0.7 2.9/1.05 4.8/1.95
2.8/0.9 10/2.2 23/4.5
53/20 68/36 70/37
0.7/0.54 0.70/0.45 0.69/0.42
71JM/20/4-8/6/...
1440
16 26
F2265 F2269
1.8 3.1
720 700
0.23 0.39
4.2/1.8 7/2.6
21/5 40/10
77/47 81/58
0.80/0.40 0.79/0.38
71JM/25/4-8/3/...
1440
30 32
F2265 F2269
1.8 3.1
720 700
0.23 0.39
4.2/1.8 7/2.6
21/5 40/10
77/47 81/58
0.80/0.40 0.79/0.38
71JM/25/6-12/6/...
935
34 36
F2265 F2269
0.95 1.6
470 460
0.12 0.2
2.9/1.05 4.8/1.95
10/2.2 23/4.5
68/36 70/37
0.70/0.45 0.69/0.42
32
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
71JM/25/4-8/6/...
1440
20 30 36
F2265 F2269 D132/19
1.8 3.1 4.5
720 700 730
0.23 0.39 0.56
4.2/1.8 7/2.6 10.5/2.4
21/5 40/10 58/12.5
77/47 81/58 79/67
0.80/0.40 0.79/0.38 0.78/0.50
71JM/25/6-12/9/...
935
26 36
F2265 F2269
0.95 1.6
470 460
0.12 0.2
2.9/1.05 4.8/1.95
10/2.2 23/4.5
68/36 70/37
0.70/0.45 0.69/0.42
71JM/25/4-8/9/...
1440
12 24 32 36
F2265 F2269 D132/19 D132/26
1.8 3.1 4.5 6.3
720 700 730 730
0.23 0.39 0.56 0.82
4.2/1.8 7/2.6 10.5/2.4 14.5/3.5
21/5 40/10 58/12.5 87/19
77/47 81/58 79/67 81/69
0.80/0.40 0.79/0.38 0.78/0.50 0.76/0.50
71JM/31/2-4/9/...
2910
12 16 20 22
D160/23 D160/28 D160/32 D180/31
12 15.5 19.4 23.9
1480 1480 1480 1480
1.49 1.94 2.42 2.98
21.8/5.9 28/7.7 34.2/9.1 42.5/8.8
175/50 224/65 273/78 255/71
89/78 90/79 90/78 90/82
0.89/0.47 0.90/0.48 0.91/0.49 0.91/0.61
80JM/20/6-12/3/...
935
14 28 36
CT9 F2265 F2269
0.41 0.95 1.6
470 470 460
0.05 0.12 0.2
1.6/0.7 2.9/1.05 4.8/1.95
2.8/0.9 10/2.2 23/4.5
53/20 68/36 70/37
0.7/0.54 0.70/0.45 0.69/0.42
80JM/20/4-8/3/...
1440
18 26
F2265 F2269
1.8 3.1
720 700
0.23 0.39
4.2/1.8 7/2.6
21/5 40/10
77/47 81/58
0.80/0.40 0.79/0.38
80JM/20/6-12/6/...
935
18 30
F2265 F2269
0.95 1.6
470 460
0.12 0.2
2.9/1.05 4.8/1.95
10/2.2 23/4.5
68/36 70/37
0.70/0.45 0.69/0.42
80JM/20/4-8/6/...
1440
8 16
F2265 F2269
1.8 3.1
720 700
0.23 0.39
4.2/1.8 7/2.6
21/5 40/10
77/47 81/58
0.80/0.40 0.79/0.38
80JM/25/6-12/3/...
935
32
F2265
0.95
470
0.12
2.9/1.05
10/2.2
68/36
0.70/0.45
80JM/25/4-8/3/...
1440
20 32
F2265 F2269
1.8 3.1
720 700
0.23 0.39
4.2/1.8 7/2.6
21/5 40/10
77/47 81/58
0.80/0.40 0.79/0.38
80JM/25/6-12/6/...
935
22 34 36
F2265 F2269 D132/19
0.95 1.6 3.3
470 460 480
0.12 0.2 0.41
2.9/1.05 4.8/1.95 10.2/2.7
10/2.2 23/4.5 52/9.5
68/36 70/37 73/55
0.70/0.45 0.69/0.42 0.64/0.40
80JM/25/4-8/6/...
1440
12 20 28 34 36
F2265 F2269 D132/19 D132/26 D160/23
1.8 3.1 4.5 6.3 9.7
720 700 730 730 740
0.23 0.39 0.56 0.82 1.19
4.2/1.8 7/2.6 10.5/2.4 14.5/3.5 18.5/5.5
21/5 40/10 58/12.5 87/19 145/33
77/47 81/58 79/67 81/69 87/74
0.80/0.40 0.79/0.38 0.78/0.50 0.76/0.50 0.86/0.46
80JM/25/6-12/9/...
935
16 28 36
F2265 F2269 D132/19
0.95 1.6 3.3
470 460 480
0.12 0.2 0.41
2.9/1.05 4.8/1.95 10.2/2.7
10/2.2 23/4.5 52/9.5
68/36 70/37 73/55
0.70/0.45 0.69/0.42 0.64/0.40
80JM/25/4-8/9/...
1440
14 22 28 36
F2269 D132/19 D132/26 D160/23
3.1 4.5 6.3 9.7
700 730 730 740
0.39 0.56 0.82 1.19
7/2.6 10.5/2.4 14.5/3.5 18.5/5.5
40/10 58/12.5 87/19 145/33
81/58 79/67 81/69 87/74
0.79/0.38 0.78/0.50 0.76/0.50 0.86/0.46
80JM/31/2-4/9/...
2910
8 12 14
D160/28 D160/32 D180/31
15.5 19.4 23.9
1480 1480 1480
1.94 2.42 2.98
28/7.7 34.2/9.1 42.5/8.8
224/65 273/78 255/71
90/79 90/78 90/82
0.90/0.48 0.91/0.49 0.91/0.61
90JM/25/6-12/3/...
935
22 32
F2265 F2269
470 460
0.12 0.2
2.9/1.05 4.8/1.95
10/2.2 23/4.5
68/36 70/37
0.70/0.45 0.69/0.42
0.95 1.6
33
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
90JM/25/4-8/3/...
1440
12 22 28 32
F2265 F2269 D132/19 D132/26
1.8 3.1 4.5 6.3
720 700 730 730
0.23 0.39 0.56 0.82
4.2/1.8 7/2.6 10.5/2.4 14.5/3.5
21/5 40/10 58/12.5 87/19
77/47 81/58 79/67 81/69
0.80/0.40 0.79/0.38 0.78/0.50 0.76/0.50
90JM/25/6-12/6/...
935
14 24 32
F2265 F2269 D132/19
0.95 1.6 3.3
470 460 480
0.12 0.2 0.41
2.9/1.05 4.8/1.95 10.2/2.7
10/2.2 23/4.5 52/9.5
68/36 70/37 73/55
0.70/0.45 0.69/0.42 0.64/0.40
90JM/25/4-8/6/...
1440
12 18 24 32
F2265 D132/19 D132/26 D160/23
3.1 4.5 6.3 9.7
700 730 730 740
0.39 0.56 0.82 1.19
7/2.6 10.5/2.4 14.5/3.5 18.5/5.5
40/10 58/12.5 87/19 145/33
81/58 79/67 81/69 87/74
0.79/0.38 0.78/0.50 0.76/0.50 0.86/0.46
90JM/25/6-12/9/...
935
16 28 36
F2269 D132/19 D132/26
1.6 3.3 4.7
460 480 480
0.2 0.41 0.56
4.8/1.95 10.2/2.7 11.5/2.8
23/4.5 52/9.5 61/10
70/37 73/55 77/62
0.69/0.42 0.64/0.40 0.77/0.47
90JM/25/4-8/9/...
1440
10 16 24 32
D132/19 D132/26 D160/23 D160/30
4.5 6.3 9.7 13.4
730 730 740 730
0.56 0.82 1.19 1.68
10.5/2.4 14.5/3.5 18.5/5.5 26.8/8.8
58/12.5 87/19 145/33 208/47
79/67 81/69 87/74 87/72
0.78/0.50 0.76/0.50 0.86/0.46 0.82/0.38
100JM/25/6-12/3/...
935
16 26 32
F2265 F2269 D132/19
0.95 1.6 3.3
470 460 480
0.12 0.2 0.41
2.9/1.05 4.8/1.95 10.2/2.7
10/2.2 23/4.5 52/9.5
68/36 70/37 73/55
0.70/0.45 0.69/0.42 0.64/0.40
100JM/25/4-8/3/...
1440
14 20 26 32
F2269 D132/19 D132/26 D160/23
3.1 4.5 6.3 9.7
700 730 730 740
0.39 0.56 0.82 1.19
7/2.6 10.5/2.4 14.5/3.5 18.5/5.5
40/10 58/12.5 87/19 145/33
81/58 79/67 81/69 87/74
0.79/0.38 0.78/0.50 0.76/0.50 0.86/0.46
100JM/25/6-12/6/...
950
16 26 32
F2269 D132/19 D132/26
1.6 3.3 4.7
460 480 480
0.2 0.41 0.56
4.8/1.95 10.2/2.7 11.5/2.8
23/4.5 52/9.5 61/10
70/37 73/55 77/62
0.69/0.42 0.64/0.40 0.77/0.47
100JM/25/4-8/6/...
1450
10 16 24 30
D132/19 D132/26 D160/23 D160/30
4.5 6.3 9.7 13.4
730 730 740 730
0.56 0.82 1.19 1.68
10.5/2.4 14.5/3.5 18.5/5.5 26.8/8.8
58/12.5 87/19 145/33 208/47
79/67 81/69 87/74 87/72
0.78/0.50 0.76/0.50 0.86/0.46 0.82/0.38
100JM/25/6-12/9/...
960
10 18 26 36
F2269 D132/19 D132/26 D160/27
460 480 480 490
0.2 0.41 0.56 0.93
4.8/1.95 10.2/2.7 11.5/2.8 17.3/4.8
23/4.5 52/9.5 61/10 91/17.5
70/37 73/55 77/62 82/64
0.69/0.42 0.64/0.40 0.77/0.47 0.76/0.44
100JM/25/4-8/9/...
1470
10 16 22
D132/26 D160/23 D160/30
6.3 9.7 13.4
730 740 730
0.82 1.19 1.68
14.5/3.5 18.5/5.5 26.8/8.8
87/19 145/33 208/47
81/69 87/74 87/72
0.76/0.50 0.86/0.46 0.82/0.38
100JM/31/4-8/9/...
1470
10 16 22 26 30
D132/26 D160/23 D160/30 D180/29 D180/35
6.3 9.7 13.4 15.7 20.1
730 740 730 730 735
0.82 1.19 1.68 1.94 2.54
14.5/3.5 18.5/5.5 26.8/8.8 29.9/5.7 38/10.9
87/19 145/33 208/47 210/35 266/60
81/69 87/74 87/72 89/82 90/78
0.76/0.50 0.86/0.46 0.82/0.38 0.85/0.60 0.86/0.43
100JM/40/4-8/9/...
1470
12 20 22 26 30 38 40
D160/23 D160/30 D180/29 D180/35 D200/36 D200/46 W200/LFR
9.7 13.4 15.7 20.1 23.9 32.8 37
740 730 730 735 735 735 730
1.19 1.68 1.94 2.54 2.98 4.1 7
18.5/5.5 26.8/8.8 29.9/5.7 38/10.9 46/13.5 62/18.5 69/22
145/33 208/47 210/35 266/60 330/61 450/96 448/110
87/74 87/72 89/82 90/78 90/80 91/81 91.5/85
0.86/0.46 0.82/0.38 0.85/0.60 0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54
1.6 3.3 4.7 7.46
34
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
112JM/40/6-12/6/...
960
12 20 26 32
D132/19 D132/26 D160/27 D160/34
3.3 4.7 7.46 11.2
480 480 490 480
0.41 0.56 0.93 1.42
10.2/2.7 11.5/2.8 17.3/4.8 25.5/7
52/9.5 61/10 91/17.5 135/26
73/55 77/62 82/64 83/65
0.64/0.40 0.77/0.47 0.76/0.44 0.77/0.45
112JM/40/4-8/6/...
1470
10 16 18 22 26 32
D160/23 D160/30 D180/29 D180/35 D200/36 D200/46
9.7 13.4 15.7 20.1 23.9 32.8
740 730 730 735 735 735
1.19 1.68 1.94 2.54 2.98 4.1
18.5/5.5 26.8/8.8 29.9/5.7 38/10.9 46/13.5 62/18.5
145/33 208/47 210/35 266/60 330/61 450/96
87/74 87/72 89/82 90/78 90/80 91/81
0.86/0.46 0.82/0.38 0.85/0.60 0.86/0.43 0.83/0.40 0.84/0.40
112JM/40/6-12/9/...
960
8 14 22 30 36
D132/19 D132/26 D160/27 D160/34 D180/35
3.3 4.7 7.46 11.2 16.4
480 480 490 480 490
0.41 0.56 0.93 1.42 2.05
10.2/2.7 11.5/2.8 17.3/4.8 25.5/7 35/9.1
52/9.5 61/10 91/17.5 135/26 228.38
73/55 77/62 82/64 83/65 85/71
0.64/0.40 0.77/0.47 0.76/0.44 0.77/0.45 0.79/0.46
112JM/40/4-8/9/...
1470
10 14 18 20 26 28 34 36
D160/30 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF
13.4 15.7 20.1 23.9 32.8 37 45 55
730 730 735 735 735 730 730 730
1.68 1.94 2.54 2.98 4.1 7 9 11
26.8/8.8 29.9/5.7 38/10.9 46/13.5 62/18.5 69/22 83/25 101/29
208/47 210/35 266/60 330/61 450/96 448/110 581/125 707/145
87/72 89/82 90/78 90/80 91/81 91.5/85 92/86 92.5/88
0.82/0.38 0.85/0.60 0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62
112JM/50/6-12/12/...
960
12 20 28 36
D132/26 D160/27 D160/34 D180/35
4.7 7.46 11.2 16.4
480 490 480 490
0.56 0.93 1.42 2.05
11.5/2.8 17.3/4.8 25.5/7 35/9.1
61/10 91/17.5 135/26 228.38
77/62 82/64 83/65 85/71
0.77/0.47 0.76/0.44 0.77/0.45 0.79/0.46
112JM/50/4-8/12/...
1470
8 12 16 20 24 26 32 36
D160/30 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF
13.4 15.7 20.1 23.9 32.8 37 45 55
730 730 735 735 735 730 730 730
1.68 1.94 2.54 2.98 4.1 7 9 11
26.8/8.8 29.9/5.7 38/10.9 46/13.5 62/18.5 69/22 83/25 101/29
208/47 210/35 266/60 330/61 450/96 448/110 581/125 707/145
87/72 89/82 90/78 90/80 91/81 91.5/85 92/86 92.5/88
0.82/0.38 0.85/0.60 0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62
125JM/40/6-12/6/...
960
8 12 18 26 32
D132/19 D132/26 D160/27 D160/34 D180/35
3.3 4.7 7.46 11.2 16.4
480 480 490 480 490
0.41 0.56 0.93 1.42 2.05
10.2/2.7 11.5/2.8 17.3/4.8 25.5/7 35/9.1
52/9.5 61/10 91/17.5 135/26 228.38
73/55 77/62 82/64 83/65 85/71
0.64/0.40 0.77/0.47 0.76/0.44 0.77/0.45 0.79/0.46
125JM/40/4-8/6/...
1470
10 12 16 18 22 24 28 32
D160/30 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF
13.4 15.7 20.1 23.9 32.8 37 45 55
730 730 735 735 735 730 730 730
1.68 1.94 2.54 2.98 4.1 7 9 11
26.8/8.8 29.9/5.7 38/10.9 46/13.5 62/18.5 69/22 83/25 101/29
208/47 210/35 266/60 330/61 450/96 448/110 581/125 707/145
87/72 89/82 90/78 90/80 91/81 91.5/85 92/86 92.5/88
0.82/0.38 0.85/0.60 0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62
125JM/40/6-12/9/...
960
8 14 20 28 32 34 36
D132/26 D160/27 D160/34 D180/35 D200/38 D200/46 W200/LFR
4.7 7.46 11.2 16.4 20.5 23.1 24
480 490 480 490 490 490 475
0.56 0.93 1.42 2.05 2.54 2.91 5
11.5/2.8 17.3/4.8 25.5/7 35/9.1 45/13 51/15 46/17
61/10 91/17.5 135/26 228.38 272/55 308/63 345/85
77/62 82/64 83/65 85/71 86/71 86/71 89/81
0.77/0.47 0.76/0.44 0.77/0.45 0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53
35
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/40/4-8/9/...
1470
10 12 18 20 22 26 32 36
D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
20.1 23.9 32.8 37 45 55 75 90
735 735 735 730 730 730 735 735
2.54 2.98 4.1 7 9 11 15 18
38/10.9 46/13.5 62/18.5 69/22 83/25 101/29 137/41 162/48
266/60 330/61 450/96 448/110 581/125 707/145 1027/205 1215/240
90/78 90/80 91/81 91.5/85 92/86 92.5/88 93.2/89 93.5/89.5
0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62 0.85/0.6 0.86/0.61
125JM/50/4-8/6/...
1470
10 12 14 18 22 24 28 32
D160/30 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF
13.4 15.7 20.1 23.9 32.8 37 45 55
730 730 735 735 735 730 730 730
1.68 1.94 2.54 2.98 4.1 7 9 11
26.8/8.8 29.9/5.7 38/10.9 46/13.5 62/18.5 69/22 83/25 101/29
208/47 210/35 266/60 330/61 450/96 448/110 581/125 707/145
87/72 89/82 90/78 90/80 91/81 91.5/85 92/86 92.5/88
0.82/0.38 0.85/0.60 0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62
125JM/50/4-8/9/...
1470
10 14 18 20 24 28 34 36
D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
20.1 23.9 32.8 37 45 55 75 90
735 735 735 730 730 730 735 735
2.54 2.98 4.1 7 9 11 15 18
38/10.9 46/13.5 62/18.5 69/22 83/25 101/29 137/41 162/48
266/60 330/61 450/96 448/110 581/125 707/145 1027/205 1215/240
90/78 90/80 91/81 91.5/85 92/86 92.5/88 93.2/89 93.5/89.5
0.86/0.43 0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62 0.85/0.6 0.86/0.61
125JM/50/6-12/12/...
960
10 18 24 28 32 34 36
D160/27 D160/34 D180/35 D200/38 D200/46 W200/LFR W225/M
7.46 11.2 16.4 20.5 23.1 24 30
490 480 490 490 490 475 485
0.93 1.42 2.05 2.54 2.91 5 6
17.3/4.8 25.5/7 35/9.1 45/13 51/15 46/17 57/20
91/17.5 135/26 228.38 272/55 308/63 345/85 400/100
82/64 83/65 85/71 86/71 86/71 89/81 89.5/82
0.76/0.44 0.77/0.45 0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52
125JM/50/4-8/12/...
1470
10 16 16 20 24 30 34
D200/36 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
23.9 32.8 37 45 55 75 90
735 735 730 730 730 735 735
2.98 4.1 7 9 11 15 18
46/13.5 62/18.5 69/22 83/25 101/29 137/41 162/48
330/61 450/96 448/110 581/125 707/145 1027/205 1215/240
90/80 91/81 91.5/85 92/86 92.5/88 93.2/89 93.5/89.5
0.83/0.40 0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62 0.85/0.6 0.86/0.61
140JM/40/6-12/6/...
960
12 18 24 28 32 34 36
D160/27 D160/34 D180/35 D200/38 D200/46 W200/LFR W225/M
7.46 11.2 16.4 20.5 23.1 24 30
490 480 490 490 490 475 485
0.93 1.42 2.05 2.54 2.91 5 6
17.3/4.8 25.5/7 35/9.1 45/13 51/15 46/17 57/20
91/17.5 135/26 228.38 272/55 308/63 345/85 400/100
82/64 83/65 85/71 86/71 86/71 89/81 89.5/82
0.76/0.44 0.77/0.45 0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52
140JM/50/6-12/9/...
960
8 14 20 24 26 28 32 36
D160/27 D160/34 D180/35 D200/38 D200/46 W200/LFR W225/M W225/MF
7.46 11.2 16.4 20.5 23.1 24 30 37
490 480 490 490 490 475 485 485
0.93 1.42 2.05 2.54 2.91 5 6 7.4
17.3/4.8 25.5/7 35/9.1 45/13 51/15 46/17 57/20 70/25
91/17.5 135/26 228.38 272/55 308/63 345/85 400/100 490/125
82/64 83/65 85/71 86/71 86/71 89/81 89.5/82 89.5/82
0.76/0.44 0.77/0.45 0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52 0.85/0.5
36
JM AEROFOIL Motor Frame Size Schedules : Two Speed (Full and Half Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
140JM/50/4-8/9/...
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
62/18.5 69/22 83/25 101/29 137/41 162/48
450/96 448/110 581/125 707/145 1027/205 1215/240
91/81 91.5/85 92/86 92.5/88 93.2/89 93.5/89.5
0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62 0.85/0.6 0.86/0.61
25.5/7 35/9.1 45/13 51/15 46/17 57/20 70/25 83/27
135/26 228.38 272/55 308/63 345/85 400/100 490/125 623/135
83/65 85/71 86/71 86/71 89/81 89.5/82 89.5/82 91.5/85.5
0.77/0.45 0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52 0.85/0.52 0.86/0.56
62/18.5 69/22 83/25 101/29 137/41 162/48
450/96 448/110 581/125 707/145 1027/205 1215/240
91/81 91.5/85 92/86 92.5/88 93.2/89 93.5/89.5
0.84/0.40 0.85/0.54 0.85/0.61 0.85/0.62 0.85/0.6 0.86/0.61
1470
10 12 16 20 24 28
D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
32.8 37 45 55 75 90
735 730 730 730 735 735
140JM/50/6-12/12/...
960
10 16 20 22 24 28 32 36
D160/34 D180/35 D200/38 D200/46 W200/LFR W225/M W225/MF W250/M
11.2 16.4 20.5 23.1 24 30 37 45
480 490 490 490 475 485 485 485
140JM/50/4-8/12/...
1470
8 10 12 16 20 24
D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
32.8 37 45 55 75 90
735 730 730 730 735 735
160JM/40/6-12/6/...
960
10 14 18 20 22 24 28 32
D160/34 D180/35 D200/38 D200/46 W200/LFR W225/M W225/MF W250/M
11.2 16.4 20.5 23.1 24 30 37 45
480 490 490 490 475 485 485 485
1.42 2.05 2.54 2.91 5 6 7.4 9
25.5/7 35/9.1 45/13 51/15 46/17 57/20 70/25 83/27
135/26 228.38 272/55 308/63 345/85 400/100 490/125 623/135
83/65 85/71 86/71 86/71 89/81 89.5/82 89.5/82 91.5/85.5
0.77/0.45 0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52 0.85/0.52 0.86/0.56
160JM/40/6-12/9/...
960
10 12 14 16 18 22 26 30
D180/35 D200/38 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
16.4 20.5 23.1 24 30 37 45 55
490 490 490 475 485 485 485 490
2.05 2.54 2.91 5 6 7.4 9 11
35/9.1 45/13 51/15 46/17 57/20 70/25 83/27 100/33
228.38 272/55 308/63 345/85 400/100 490/125 623/135 750/165
85/71 86/71 86/71 89/81 89.5/82 89.5/82 91.5/85.5 92.1/86.2
0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52 0.85/0.52 0.86/0.56 0.86/0.56
160JM/50/6-12/9/...
960
10 12 14 16 20 22 26 30
D180/35 D200/38 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
16.4 20.5 23.1 24 30 37 45 55
490 490 490 475 485 485 485 490
2.05 2.54 2.91 5 6 7.4 9 11
35/9.1 45/13 51/15 46/17 57/20 70/25 83/27 100/33
228.38 272/55 308/63 345/85 400/100 490/125 623/135 750/165
85/71 86/71 86/71 89/81 89.5/82 89.5/82 91.5/85.5 92.1/86.2
0.79/0.46 0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52 0.85/0.52 0.86/0.56 0.86/0.56
160JM/50/6-12/12/...
960
10 10 12 16 20 22 26
D200/38 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
20.5 23.1 24 30 37 45 55
490 490 475 485 485 485 490
2.54 2.91 5 6 7.4 9 11
45/13 51/15 46/17 57/20 70/25 83/27 100/33
272/55 308/63 345/85 400/100 490/125 623/135 750/165
86/71 86/71 89/81 89.5/82 89.5/82 91.5/85.5 92.1/86.2
0.76/0.40 0.76/0.40 0.88/0.53 0.85/0.52 0.85/0.52 0.86/0.56 0.86/0.56
37
4.1 7 9 11 15 18
Full Load Current (A)
1.42 2.05 2.54 2.91 5 6 7.4 9 4.1 7 9 11 15 18
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
45JM/20/6-12/3/...
900
36
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
45JM/20/4-8/3/...
1420
36
F2265
1.6
700
0.2
3.6/1
22/2.5
84/44
0.76/0.65
45JM/20/2-4/3/...
2910
32 36
F2245 PM112
2.15 3.7
1440 1440
0.27 0.46
4.9/0.9 8.5/1.4
29/3.2 50/6.7
74/60 74/61
0.85/0.77 0.85/0.76
45JM/20/6-12/6/...
900
40
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
45JM/20/4-8/6/...
1420
40
F2265
1.6
700
0.2
3.6/1
22/2.5
84/44
0.76/0.65
45JM/20/2-4/6/...
2910
22 34
F2245 PM112
2.15 3.7
1440 1440
0.27 0.46
4.9/0.9 8.5/1.4
29/3.2 50/6.7
74/60 74/61
0.85/0.77 0.85/0.76
50JM/20/6-12/3/...
915
36
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
50JM/20/4-8/3/...
1420
36
F2265
1.6
700
0.2
3.6/1
22/2.5
84/44
0.76/0.65
50JM/20/2-4/3/...
2910
24 34
F2245 PM112
2.15 3.7
1440 1440
0.27 0.46
4.9/0.9 8.5/1.4
29/3.2 50/6.7
74/60 74/61
0.85/0.77 0.85/0.76
50JM/20/6-12/6/...
915
40
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
50JM/20/4-8/6/...
1420
40
F2265
1.6
700
0.2
3.6/1
22/2.5
84/44
0.76/0.65
50JM/20/2-4/6/...
2910
14 24
F2245 PM112
2.15 3.7
1440 1440
0.27 0.46
4.9/0.9 8.5/1.4
29/3.2 50/6.7
74/60 74/61
0.85/0.77 0.85/0.76
56JM/20/6-12/3/...
900
36
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
56JM/20/4-8/3/...
1420
36
F2265
1.6
700
0.2
3.6/1
22/2.5
84/44
0.76/0.65
56JM/20/2-4/3/...
2910
16 24
F2245 PM112
2.15 3.7
1440 1440
0.27 0.46
4.9/0.9 8.5/1.4
29/3.2 50/6.7
74/60 74/61
0.85/0.77 0.85/0.76
56JM/20/6-12/6/...
900
40
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
56JM/20/4-8/6/...
1420
40
F2265
1.6
700
0.2
3.6/1
22/2.5
84/44
0.76/0.65
56JM/20/2-4/6/...
2910
8 14
F2245 PM112
2.15 3.7
1440 1440
0.27 0.46
4.9/0.9 8.5/1.4
29/3.2 50/6.7
74/60 74/61
0.85/0.77 0.85/0.76
63JM/20/6-12/3/...
900
36
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
63JM/20/4-8/3/...
1420
34 36
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
63JM/20/6-12/6/...
900
36
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
63JM/20/4-8/6/...
1420
24 36
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
63JM/25/2-4/3/...
2910
10 16 16 22 30 32
F2245 PM112 D132/14 D132/19 D160/23 D160/28
2.15 3.7 4.1 6 9.3 12
1440 1440 1400 1460 1470 1480
0.27 0.46 0.51 0.75 1.19 1.49
4.9/0.9 8.5/1.4 7.7/2.1 11.6/2.2 17.6/3.4 21.8/4.2
29/3.2 50/6.7 48/12 81/15 155/27 196/33
74/60 74/61 82/59 82/69 88/72 89/73
0.85/0.77 0.85/0.76 0.80/0.56 0.91/0.72 0.87/0.69 0.88/0.70
63JM/25/4-8/6/...
1440
28 36
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
38
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW) 3.7 4.1 6 9.3 12 14.9
Low Speed rev/min
(kW)
Full Load Current (A)
1440 1400 1460 1470 1480 1480
0.46 0.51 0.75 1.19 1.49 1.86
8.5/1.4 7.7/2.1 11.6/2.2 17.6/3.4 21.8/4.2 27.5/5.2
50/6.7 48/12 81/15 155/27 196/33 248/42
74/61 82/59 82/69 88/72 89/73 89/73
0.85/0.76 0.80/0.56 0.91/0.72 0.87/0.69 0.88/0.70 0.88/0.70
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
63JM/25/2-4/6/...
2910
8 10 14 20 26 30
PM112 D132/14 D132/19 D160/23 D160/28 D160/32
63JM/25/6-12/9/...
935
36 40
F2265 F2269
0.77 1.3
460 460
0.1 0.15
2.8/1 4/1.4
8/1.8 14/2.4
62/27 68/25
0.64/0.53 0.70/0.63
63JM/25/4-8/9/...
1440
24 34 40
F2265 F2269 D132/19
1.6 2.7 4.1
700 700 725
0.2 0.33 0.51
3.6/1 6.7/1.6 9.5/2.2
22/2.5 37/4 55/9
84/44 77/48 79/54
0.76/0.65 0.77/0.65 0.79/0.64
63JM/25/2-4/9/...
2910
10 16 20 24
D132/19 D160/23 D160/28 D160/32
6 9.3 12 14.9
1460 1470 1480 1480
0.75 1.19 1.49 1.86
11.6/2.2 17.6/3.4 21.8/4.2 27.5/5.2
81/15 155/27 196/33 248/42
82/69 88/72 89/73 89/73
0.91/0.72 0.87/0.69 0.88/0.70 0.88/0.70
71JM/20/6-12/3/...
900
36
F2265
0.77
460
0.1
2.8/1
8/1.8
62/27
0.64/0.53
71JM/20/4-8/3/...
1440
24 34
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
71JM/20/6-12/6/...
900
24 36
F2265 F2269
0.77 1.3
460 460
0.1 0.15
2.8/1 4/1.4
8/1.8 14/2.4
62/27 68/25
0.64/0.53 0.70/0.63
71JM/20/4-8/6/...
1440
14 24
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
71JM/25/4-8/3/...
1440
28 32
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
71JM/25/6-12/6/...
935
28 36
F2265 F2269
0.77 1.3
460 460
0.1 0.15
2.8/1 4/1.4
8/1.8 14/2.4
62/27 68/25
0.64/0.53 0.70/0.63
71JM/25/4-8/6/...
1440
18 28 36
F2265 F2269 D132/19
1.6 2.7 4.1
700 700 725
0.2 0.33 0.51
3.6/1 6.7/1.6 9.5/2.2
22/2.5 37/4 55/9
84/44 77/48 79/54
0.76/0.65 0.77/0.65 0.79/0.64
71JM/25/6-12/9/...
935
22 34 36
F2265 F2269 D132/19
0.77 1.3 3
460 460 480
0.1 0.15 0.37
2.8/1 4/1.4 8.4/2.3
8/1.8 14/2.4 50/6.5
62/27 68/25 75/39
0.64/0.53 0.70/0.63 0.69/0.60
71JM/25/4-8/9/...
1440
10 20 30 36
F2265 F2269 D132/19 D132/26
1.6 2.7 4.1 5.6
700 700 725 730
0.2 0.33 0.51 0.7
3.6/1 6.7/1.6 9.5/2.2 11.5/3.2
22/2.5 37/4 55/9 69/13.5
84/44 77/48 79/54 81/51
0.76/0.65 0.77/0.65 0.79/0.64 0.87/0.62
71JM/31/2-4/9/...
2910
8 10 14 16
D160/23 D160/28 D160/32 D180/31
9.3 12 14.9 17.9
1470 1480 1480 1480
1.19 1.49 1.86 2.24
17.6/3.4 21.8/4.2 27.5/5.2 33/6.6
155/27 196/33 248/42 249/53
88/72 89/73 89/73 89/77
0.87/0.69 0.88/0.70 0.88/0.70 0.87/0.63
80JM/20/6-12/3/...
935
24 36
F2265 F2269
0.77 1.3
460 460
0.1 0.15
2.8/1 4/1.4
8/1.8 14/2.4
62/27 68/25
0.64/0.53 0.70/0.63
80JM/20/4-8/3/...
1440
16 24
F2265 F2269
1.6 2.7
700 700
0.2 0.33
3.6/1 6.7/1.6
22/2.5 37/4
84/44 77/48
0.76/0.65 0.77/0.65
80JM/20/6-12/6/...
935
14 24
F2265 F2269
0.77 1.3
460 460
0.1 0.15
2.8/1 4/1.4
8/1.8 14/2.4
62/27 68/25
0.64/0.53 0.70/0.63
39
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
80JM/20/4-8/6/...
1440
14
F2269
2.7
700
0.33
6.7/1.6
37/4
77/48
0.77/0.65
80JM/25/6-12/3/...
935
28 32
F2265 F2269
0.77 1.3
460 460
0.1 0.15
2.8/1 4/1.4
8/1.8 14/2.4
62/27 68/25
0.64/0.53 0.70/0.63
80JM/25/4-8/3/...
1440
18 28 32
F2265 F2269 D132/19
1.6 2.7 4.1
700 700 725
0.2 0.33 0.51
3.6/1 6.7/1.6 9.5/2.2
22/2.5 37/4 55/9
84/44 77/48 79/54
0.76/0.65 0.77/0.65 0.79/0.64
80JM/25/6-12/6/...
935
18 28 36
F2265 F2269 D132/19
0.77 1.3 3
460 460 480
0.1 0.15 0.37
2.8/1 4/1.4 8.4/2.3
8/1.8 14/2.4 50/6.5
62/27 68/25 75/39
0.64/0.53 0.70/0.63 0.69/0.60
80JM/25/4-8/6/...
1440
10 18 26 32 36
F2265 F2269 D132/19 D132/26 D160/23
1.6 2.7 4.1 5.6 8.95
700 700 725 730 730
0.2 0.33 0.51 0.7 1.11
3.6/1 6.7/1.6 9.5/2.2 11.5/3.2 16.6/4.5
22/2.5 37/4 55/9 69/13.5 108/18
84/44 77/48 79/54 81/51 87/62
0.76/0.65 0.77/0.65 0.79/0.64 0.87/0.62 0.89/0.58
80JM/25/6-12/9/...
935
12 22 36
F2265 F2269 D132/19
0.77 1.3 3
460 460 480
0.1 0.15 0.37
2.8/1 4/1.4 8.4/2.3
8/1.8 14/2.4 50/6.5
62/27 68/25 75/39
0.64/0.53 0.70/0.63 0.69/0.60
80JM/25/4-8/9/...
1440
12 20 26 36
F2269 D132/19 D132/26 D160/23
2.7 4.1 5.6 8.95
700 725 730 730
0.33 0.51 0.7 1.11
6.7/1.6 9.5/2.2 11.5/3.2 16.6/4.5
37/4 55/9 69/13.5 108/18
77/48 79/54 81/51 87/62
0.77/0.65 0.79/0.64 0.87/0.62 0.89/0.58
80JM/31/2-4/9/...
2910
8 10
D160/32 D180/31
1480 1480
1.86 2.24
27.5/5.2 33/6.6
248/42 249/53
89/73 89/77
0.88/0.70 0.87/0.63
90JM/25/6-12/3/...
935
20 28 32
F2265 F2269 D132/19
0.77 1.3 3
460 460 480
0.1 0.15 0.37
2.8/1 4/1.4 8.4/2.3
8/1.8 14/2.4 50/6.5
62/27 68/25 75/39
0.64/0.53 0.70/0.63 0.69/0.60
90JM/25/4-8/3/...
1440
12 20 26 32
F2265 F2269 D132/19 D132/26
1.6 2.7 4.1 5.6
700 700 725 730
0.2 0.33 0.51 0.7
3.6/1 6.7/1.6 9.5/2.2 11.5/3.2
22/2.5 37/4 55/9 69/13.5
84/44 77/48 79/54 81/51
0.76/0.65 0.77/0.65 0.79/0.64 0.87/0.62
90JM/25/6-12/6/...
935
10 18 32
F2265 F2269 D132/19
0.77 1.3 3
460 460 480
0.1 0.15 0.37
2.8/1 4/1.4 8.4/2.3
8/1.8 14/2.4 50/6.5
62/27 68/25 75/39
0.64/0.53 0.70/0.63 0.69/0.60
90JM/25/4-8/6/...
1440
90JM/25/6-12/9/...
935
10 16 22 30 32 12 26 36
F2269 D132/19 D132/26 D160/23 D160/30 F2269 D132/19 D132/26
2.7 4.1 5.6 8.95 13.1 1.3 3 4.48
700 725 730 730 730 460 480 480
0.33 0.51 0.7 1.11 1.64 0.15 0.37 0.56
6.7/1.6 9.5/2.2 11.5/3.2 16.6/4.5 27/5.8 4/1.4 8.4/2.3 10.5/3.4
37/4 55/9 69/13.5 108/18 202/32 14/2.4 50/6.5 63/10
77/48 79/54 81/51 87/62 87/66 68/25 75/39 79/43
0.77/0.65 0.79/0.64 0.87/0.62 0.89/0.58 0.80/0.62 0.70/0.63 0.69/0.60 0.75/0.58
90JM/25/4-8/9/...
1440
10 14 22 32
D132/19 D132/26 D160/23 D160/30
4.1 5.6 8.95 13.1
725 730 730 730
0.51 0.7 1.11 1.64
9.5/2.2 11.5/3.2 16.6/4.5 27/5.8
55/9 69/13.5 108/18 202/32
79/54 81/51 87/62 87/66
0.79/0.64 0.87/0.62 0.89/0.58 0.80/0.62
935
12 20 32
F2265 F2269 D132/19
0.77 1.3 3
460 460 480
0.1 0.15 0.37
2.8/1 4/1.4 8.4/2.3
8/1.8 14/2.4 50/6.5
62/27 68/25 75/39
0.64/0.53 0.70/0.63 0.69/0.60
100JM/25/6-12/3/...
14.9 17.9
40
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
100JM/25/4-8/3/...
1440
12 18 24 32
F2269 D132/19 D132/26 D160/23
2.7 4.1 5.6 8.95
700 725 730 730
0.33 0.51 0.7 1.11
6.7/1.6 9.5/2.2 11.5/3.2 16.6/4.5
37/4 55/9 69/13.5 108/18
77/48 79/54 81/51 87/62
0.77/0.65 0.79/0.64 0.87/0.62 0.89/0.58
100JM/25/6-12/6/...
950
10 24 32
F2269 D132/19 D132/26
1.3 3 4.48
460 480 480
0.15 0.37 0.56
4/1.4 8.4/2.3 10.5/3.4
14/2.4 50/6.5 63/10
68/25 75/39 79/43
0.70/0.63 0.69/0.60 0.75/0.58
100JM/25/4-8/6/...
1450
10 14 22 30
D132/19 D132/26 D160/23 D160/30
4.1 5.6 8.95 13.1
725 730 730 730
0.51 0.7 1.11 1.64
9.5/2.2 11.5/3.2 16.6/4.5 27/5.8
55/9 69/13.5 108/18 202/32
79/54 81/51 87/62 87/66
0.79/0.64 0.87/0.62 0.89/0.58 0.80/0.62
100JM/25/6-12/9/...
960
18 24 34 36
D132/19 D132/26 D160/27 D160/34
3 4.48 6.71 9.33
480 480 480 480
0.37 0.56 0.82 1.12
8.4/2.3 10.5/3.4 15.6/4.6 21/5.7
50/6.5 63/10 93/14 125/18
75/39 79/43 81/50 83/52
0.69/0.60 0.75/0.58 0.76/0.52 0.78/0.54
100JM/25/4-8/9/...
1470
8 14 22
D132/26 D160/23 D160/30
5.6 8.95 13.1
730 730 730
0.7 1.11 1.64
11.5/3.2 16.6/4.5 27/5.8
69/13.5 108/18 202/32
81/51 87/62 87/66
0.87/0.62 0.89/0.58 0.80/0.62
100JM/31/4-8/9/...
1470
8 14 22 22 28
D132/26 D160/23 D160/30 D180/29 D180/35
5.6 8.95 13.1 13.8 17.9
730 730 730 740 740
0.7 1.11 1.64 1.72 1.24
11.5/3.2 16.6/4.5 27/5.8 27/6.2 34.2/7.8
69/13.5 108/18 202/32 189/31 238/39
81/51 87/62 87/66 88/69 89/70
0.87/0.62 0.89/0.58 0.80/0.62 0.84/0.59 0.85/0.59
100JM/40/4-8/9/...
1470
12 20 20 24 28 36 40
D160/23 D160/30 D180/29 D180/35 D200/36 D200/46 W225/M
8.95 13.1 13.8 17.9 20.9 29.1 40
730 730 740 740 740 740 735
1.11 1.64 1.72 1.24 2.61 3.58 6
16.6/4.5 27/5.8 27/6.2 34.2/7.8 40/9.3 55/12.5 75/22
108/18 202/32 189/31 238/39 283/47 385/62 563/132
87/62 87/66 88/69 89/70 89/74 90/75 91.5/83.5
0.89/0.58 0.80/0.62 0.84/0.59 0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63
112JM/40/6-12/6/...
960
12 18 24 32
D132/19 D132/26 D160/27 D160/34
3 4.48 6.71 9.33
480 480 480 480
0.37 0.56 0.82 1.12
8.4/2.3 10.5/3.4 15.6/4.6 21/5.7
50/6.5 63/10 93/14 125/18
75/39 79/43 81/50 83/52
0.69/0.60 0.75/0.58 0.76/0.52 0.78/0.54
112JM/40/4-8/6/...
1470
10 16 16 20 22 30 32
D160/23 D160/30 D180/29 D180/35 D200/36 D200/46 W225/M
8.95 13.1 13.8 17.9 20.9 29.1 40
730 730 740 740 740 740 735
1.11 1.64 1.72 1.24 2.61 3.58 6
16.6/4.5 27/5.8 27/6.2 34.2/7.8 40/9.3 55/12.5 75/22
108/18 202/32 189/31 238/39 283/47 385/62 563/132
87/62 87/66 88/69 89/70 89/74 90/75 91.5/83.5
0.89/0.58 0.80/0.62 0.84/0.59 0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63
112JM/40/6-12/9/...
960
12 20 26 32 36
D132/26 D160/27 D160/34 D180/35 D200/38
4.48 6.71 9.33 13.1 16.4
480 480 480 485 490
0.56 0.82 1.12 1.64 2.05
10.5/3.4 15.6/4.6 21/5.7 28/6.2 35/7.1
63/10 93/14 125/18 173/21 230/23
79/43 81/50 83/52 86/62 86/71
0.75/0.58 0.76/0.52 0.78/0.54 0.78/0.62 0.78/0.59
112JM/40/4-8/9/...
1470
10 10 16 18 24 30 34
D160/30 D180/29 D180/35 D200/36 D200/46 W225/M W225/MF
13.1 13.8 17.9 20.9 29.1 40 48
730 740 740 740 740 735 735
1.64 1.72 1.24 2.61 3.58 6 9.5
27/5.8 27/6.2 34.2/7.8 40/9.3 55/12.5 75/22 91/26
202/32 189/31 238/39 283/47 385/62 563/132 683/156
87/66 88/69 89/70 89/74 90/75 91.5/83.5 92.0/84.5
0.80/0.62 0.84/0.59 0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63
41
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
112JM/50/6-12/12/...
960
10 18 24 30 36
D132/26 D160/27 D160/34 D180/35 D200/38
4.48 6.71 9.33 13.1 16.4
480 480 480 485 490
0.56 0.82 1.12 1.64 2.05
10.5/3.4 15.6/4.6 21/5.7 28/6.2 35/7.1
63/10 93/14 125/18 173/21 230/23
79/43 81/50 83/52 86/62 86/71
0.75/0.58 0.76/0.52 0.78/0.54 0.78/0.62 0.78/0.59
112JM/50/4-8/12/...
1470
8 8 14 16 22 28 32 36
D160/30 D180/29 D180/35 D200/36 D200/46 W225/M W225/MF W250/M
13.1 13.8 17.9 20.9 29.1 40 48 67
730 740 740 740 740 735 735 735
1.64 1.72 1.24 2.61 3.58 6 9.5 13
27/5.8 27/6.2 34.2/7.8 40/9.3 55/12.5 75/22 91/26 123/37
202/32 189/31 238/39 283/47 385/62 563/132 683/156 861/204
87/66 88/69 89/70 89/74 90/75 91.5/83.5 92.0/84.5 92.5/85.0
0.80/0.62 0.84/0.59 0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.60
125JM/40/6-12/6/...
960
10 16 22 28 32
D132/26 D160/27 D160/34 D180/35 D200/38
4.48 6.71 9.33 13.1 16.4
480 480 480 485 490
0.56 0.82 1.12 1.64 2.05
10.5/3.4 15.6/4.6 21/5.7 28/6.2 35/7.1
63/10 93/14 125/18 173/21 230/23
79/43 81/50 83/52 86/62 86/71
0.75/0.58 0.76/0.52 0.78/0.54 0.78/0.62 0.78/0.59
125JM/40/4-8/6/...
1470
10 10 14 16 20 26 30 32
D160/30 D180/29 D180/35 D200/36 D200/46 W225/M W225/MF W250/M
13.1 13.8 17.9 20.9 29.1 40 48 67
730 740 740 740 740 735 735 735
1.64 1.72 1.24 2.61 3.58 6 9.5 13
27/5.8 27/6.2 34.2/7.8 40/9.3 55/12.5 75/22 91/26 123/37
202/32 189/31 238/39 283/47 385/62 563/132 683/156 861/204
87/66 88/69 89/70 89/74 90/75 91.5/83.5 92.0/84.5 92.5/85.0
0.80/0.62 0.84/0.59 0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.6
125JM/40/6-12/9/...
960
12 18 22 26 32 34 36
D160/27 D160/34 D180/35 D200/38 D200/46 W225/M W225/MF
6.71 9.33 13.1 16.4 20.9 22.5 28
480 480 485 490 485 485 485
0.82 1.12 1.64 2.05 2.61 4.5 5.6
15.6/4.6 21/5.7 28/6.2 35/7.1 46/10.7 44/17 54/21
93/14 125/18 173/21 230/23 300/37 286/85 351/105
81/50 83/52 86/62 86/71 87/65 89/72 89.5/72.5
0.76/0.52 0.78/0.54 0.78/0.62 0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54
125JM/40/4-8/9/...
1470
8 10 16 20 24 30 34
D180/35 D200/36 D200/46 W225/M W225/MF W250/M W250/MF
17.9 20.9 29.1 40 48 67 81
740 740 740 735 735 735 735
1.24 2.61 3.58 6 9.5 13 18
34.2/7.8 40/9.3 55/12.5 75/22 91/26 123/37 146/45
238/39 283/47 385/62 563/132 683/156 861/204 1022/248
89/70 89/74 90/75 91.5/83.5 92.0/84.5 92.5/85.0 93.0/88.0
0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.60 0.86/0.60
125JM/50/4-8/6/...
1470
10 10 12 16 20 26 30 32
D160/30 D180/29 D180/35 D200/36 D200/46 W225/M W225/MF W250/M
13.1 13.8 17.9 20.9 29.1 40 48 67
730 740 740 740 740 735 735 735
1.64 1.72 1.24 2.61 3.58 6 9.5 13
27/5.8 27/6.2 34.2/7.8 40/9.3 55/12.5 75/22 91/26 123/37
202/32 189/31 238/39 283/47 385/62 563/132 683/156 861/204
87/66 88/69 89/70 89/74 90/75 91.5/83.5 92.0/84.5 92.5/85.0
0.80/0.62 0.84/0.59 0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.60
125JM/50/4-8/9/...
1470
8 10 16 22 24 32 36
D180/35 D200/36 D200/46 W225/M W225/MF W250/M W250/MF
17.9 20.9 29.1 40 48 67 81
740 740 740 735 735 735 735
1.24 2.61 3.58 6 9.5 13 18
34.2/7.8 40/9.3 55/12.5 75/22 91/26 123/37 146/45
238/39 283/47 385/62 563/132 683/156 861/204 1022/248
89/70 89/74 90/75 91.5/83.5 92.0/84.5 92.5/85.0 93.0/88.0
0.85/0.59 0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.60 0.86/0.60
42
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/50/6-12/12/...
960
8 14 20 24 28 30 36
D160/27 D160/34 D180/35 D200/38 D200/46 W225/M W225/MF
6.71 9.33 13.1 16.4 20.9 22.5 28
480 480 485 490 485 485 485
0.82 1.12 1.64 2.05 2.61 4.5 5.6
15.6/4.6 21/5.7 28/6.2 35/7.1 46/10.7 44/17 54/21
93/14 125/18 173/21 230/23 300/37 286/85 351/105
81/50 83/52 86/62 86/71 87/65 89/72 89.5/72.5
0.76/0.52 0.78/0.54 0.78/0.62 0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54
125JM/50/4-8/12/...
1470
8 12 18 20 28 32
D200/36 D200/46 W225/M W225/MF W250/M W250/MF
20.9 29.1 40 48 67 81
740 740 735 735 735 735
2.61 3.58 6 9.5 13 18
40/9.3 55/12.5 75/22 91/26 123/37 146/45
283/47 385/62 563/132 683/156 861/204 1022/248
89/74 90/75 91.5/83.5 92.0/84.5 92.5/85.0 93.0/88.0
0.84/0.54 0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.60 0.86/0.60
140JM/40/6-12/6/...
960
10 14 20 24 30 30 36
D160/27 D160/34 D180/35 D200/38 D200/46 W225/M W225/MF
6.71 9.33 13.1 16.4 20.9 22.5 28
480 480 485 490 485 485 485
0.82 1.12 1.64 2.05 2.61 4.5 5.6
15.6/4.6 21/5.7 28/6.2 35/7.1 46/10.7 44/17 54/21
93/14 125/18 173/21 230/23 300/37 286/85 351/105
81/50 83/52 86/62 86/71 87/65 89/72 89.5/72.5
0.76/0.52 0.78/0.54 0.78/0.62 0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54
140JM/50/6-12/9/...
960
10 16 20 24 24 30 36
D160/34 D180/35 D200/38 D200/46 W225/M W225/MF W250/M
9.33 13.1 16.4 20.9 22.5 28 36
480 485 490 485 485 485 485
1.12 1.64 2.05 2.61 4.5 5.6 7.2
21/5.7 28/6.2 35/7.1 46/10.7 44/17 54/21 69/26
125/18 173/21 230/23 300/37 286/85 351/105 483/143
83/52 86/62 86/71 87/65 89/72 89.5/72.5 90.3/74
0.78/0.54 0.78/0.62 0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54 0.84/0.55
140JM/50/4-8/9/...
1470
10 14 16 22 26
D200/46 W225/M W225/MF W250/M W250/MF
29.1 40 48 67 81
740 735 735 735 735
3.58 6 9.5 13 18
55/12.5 75/22 91/26 123/37 146/45
385/62 563/132 683/156 861/204 1022/248
90/75 91.5/83.5 92.0/84.5 92.5/85.0 93.0/88.0
0.85/0.55 0.84/0.63 0.83/0.63 0.85/0.60 0.86/0.60
140JM/50/6-12/12/...
960
8 12 16 20 22 26 32 34
D160/34 D180/35 D200/38 D200/46 W225/M W225/MF W250/M W250/MF
9.33 13.1 16.4 20.9 22.5 28 36 42
480 485 490 485 485 485 485 490
1.12 1.64 2.05 2.61 4.5 5.6 7.2 8.4
21/5.7 28/6.2 35/7.1 46/10.7 44/17 54/21 69/26 79/28
125/18 173/21 230/23 300/37 286/85 351/105 483/143 553/154
83/52 86/62 86/71 87/65 89/72 89.5/72.5 90.3/74 90.9/75
0.78/0.54 0.78/0.62 0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54 0.84/0.55 0.84/0.55
140JM/50/4-8/12/...
1470
10 12 20 22
W225/M W225/MF W250/M W250/MF
40 48 67 81
735 735 735 735
75/22 91/26 123/37 146/45
563/132 683/156 861/204 1022/248
91.5/83.5 92.0/84.5 92.5/85.0 93.0/88.0
0.84/0.63 0.83/0.63 0.85/0.60 0.86/0.60
160JM/40/6-12/6/...
960
10 14 18 20 22 28 30
D180/35 D200/38 D200/46 W225/M W225/MF W250/M W250/MF
13.1 16.4 20.9 22.5 28 36 42
485 490 485 485 485 485 490
28/6.2 35/7.1 46/10.7 44/17 54/21 69/26 79/28
173/21 230/23 300/37 286/85 351/105 483/143 553/154
86/62 86/71 87/65 89/72 89.5/72.5 90.3/74 90.9/75
0.78/0.62 0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54 0.84/0.55 0.84/0.55
43
6 9.5 13 18 1.64 2.05 2.61 4.5 5.6 7.2 8.4
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Half Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
160JM/40/6-12/9/...
960
8 12 14 18 22 24
D200/38 D200/46 W225/M W225/MF W250/M W250/MF
16.4 20.9 22.5 28 36 42
490 485 485 485 485 490
2.05 2.61 4.5 5.6 7.2 8.4
35/7.1 46/10.7 44/17 54/21 69/26 79/28
230/23 300/37 286/85 351/105 483/143 553/154
86/71 87/65 89/72 89.5/72.5 90.3/74 90.9/75
0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54 0.84/0.55 0.84/0.55
160JM/50/6-12/9/...
960
10 14 14 18 22 24
D200/38 D200/46 W225/M W225/MF W250/M W250/MF
16.4 20.9 22.5 28 36 42
490 485 485 485 485 490
2.05 2.61 4.5 5.6 7.2 8.4
35/7.1 46/10.7 44/17 54/21 69/26 79/28
230/23 300/37 286/85 351/105 483/143 553/154
86/71 87/65 89/72 89.5/72.5 90.3/74 90.9/75
0.78/0.59 0.75/0.54 0.83/0.54 0.83/0.54 0.84/0.55 0.84/0.55
160JM/50/6-12/12/...
960
10 10 14 18 22
D200/46 W225/M W225/MF W250/M W250/MF
20.9 22.5 28 36 42
485 485 485 485 490
2.61 4.5 5.6 7.2 8.4
46/10.7 44/17 54/21 69/26 79/28
300/37 286/85 351/105 483/143 553/154
87/65 89/72 89.5/72.5 90.3/74 90.9/75
0.75/0.54 0.83/0.54 0.83/0.54 0.84/0.55 0.84/0.55
44
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
31JM/16/6-8/5/...
900
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
31JM/16/4-6/5/...
1420
40
BT5
0.15
900
0.04
0.6/0.3
2.3/0.7
58/30
0.63/0.65
35JM/16/6-8/5/...
900
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
35JM/16/4-6/5/...
1420
38 40
BT5 BT9
0.15 0.26
900 900
0.04 0.065
0.6/0.3 0.95/0.45
2.3/0.7 3.3/1
58/30 58/30
0.63/0.65 0.65/0.7
40JM/16/6-8/5/...
900
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
40JM/16/4-6/5/...
1420
24 36 40
BT5 BT9 CT5
0.15 0.26 0.5
900 900 900
0.04 0.065 0.14
0.6/0.3 0.95/0.45 1.3/0.65
2.3/0.7 3.3/1 4.8/1.4
58/30 58/30 78/48
0.63/0.65 0.65/0.7 0.71/0.65
45JM/16/6-8/5/...
900
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
45JM/16/4-6/5/...
1420
14 24 38 40
BT5 BT9 CT5 CT9
0.15 0.26 0.5 0.9
900 900 900 940
0.04 0.065 0.14 0.27
0.6/0.3 0.95/0.45 1.3/0.65 2.4/1.5
2.3/0.7 3.3/1 4.8/1.4 10.8/3.2
58/30 58/30 78/48 75/45
0.63/0.65 0.65/0.7 0.71/0.65 0.72/0.58
45JM/20/6-8/3/...
900
36
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
45JM/20/4-6/3/...
1420
20 32 36
BT5 BT9 CT5
0.15 0.26 0.5
900 900 900
0.04 0.065 0.14
0.6/0.3 0.95/0.45 1.3/0.65
2.3/0.7 3.3/1 4.8/1.4
58/30 58/30 78/48
0.63/0.65 0.65/0.7 0.71/0.65
45JM/20/6-8/6/...
900
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
45JM/20/4-6/6/...
1420
12 22 38 40
BT5 BT9 CT5 CT9
0.15 0.26 0.5 0.9
900 900 900 940
0.04 0.065 0.14 0.27
0.6/0.3 0.95/0.45 1.3/0.65 2.4/1.5
2.3/0.7 3.3/1 4.8/1.4 10.8/3.2
58/30 58/30 78/48 75/45
0.63/0.65 0.65/0.7 0.71/0.65 0.72/0.58
50JM/16/6-8/5/...
915
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
50JM/16/4-6/5/...
1420
14 26 40
BT9 CT5 CT9
0.26 0.5 0.9
900 900 940
0.065 0.14 0.27
0.95/0.45 1.3/0.65 2.4/1.5
3.3/1 4.8/1.4 10.8/3.2
58/30 78/48 75/45
0.65/0.7 0.71/0.65 0.72/0.58
50JM/20/6-8/3/...
915
36
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
50JM/20/4-6/3/...
1420
14 22 36
BT5 BT9 CT5
0.15 0.26 0.5
900 900 900
0.04 0.065 0.14
0.6/0.3 0.95/0.45 1.3/0.65
2.3/0.7 3.3/1 4.8/1.4
58/30 58/30 78/48
0.63/0.65 0.65/0.7 0.71/0.65
50JM/20/6-8/6/...
915
40
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
50JM/20/4-6/6/...
1420
14 26 40
BT9 CT5 CT9
0.26 0.5 0.9
900 900 940
0.065 0.14 0.27
0.95/0.45 1.3/0.65 2.4/1.5
3.3/1 4.8/1.4 10.8/3.2
58/30 78/48 75/45
0.65/0.7 0.71/0.65 0.72/0.58
56JM/16/6-8/5/...
900
30 40
CT5 CT9
0.28 0.48
700 700
0.12 0.2
1.5/0.67 2.4/1.2
4.2/1.3 4.9/1.4
47/34 58/39
0.60/0.76 0.50/0.61
56JM/16/4-6/5/...
1420
18 28
CT5 CT9
0.5 0.9
900 940
0.14 0.27
1.3/0.65 2.4/1.5
4.8/1.4 10.8/3.2
78/48 75/45
0.71/0.65 0.72/0.58
45
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
56JM/20/6-8/3/...
900
36
CT5
0.28
700
0.12
1.5/0.67
4.2/1.3
47/34
0.60/0.76
56JM/20/4-6/3/...
1420
14 26 36
BT9 CT5 CT9
0.26 0.5 0.9
900 900 940
0.065 0.14 0.27
0.95/0.45 1.3/0.65 2.4/1.5
3.3/1 4.8/1.4 10.8/3.2
58/30 78/48 75/45
0.65/0.7 0.71/0.65 0.72/0.58
56JM/20/6-8/6/...
900
28 40
CT5 CT9
0.28 0.48
700 700
0.12 0.2
1.5/0.67 2.4/1.2
4.2/1.3 4.9/1.4
47/34 58/39
0.60/0.76 0.50/0.61
56JM/20/4-6/6/...
1420
16 26 40
CT5 CT9 F2225
0.5 0.9 2
900 940 960
0.14 0.27 0.6
1.3/0.65 2.4/1.5 5.3/2.1
4.8/1.4 10.8/3.2 28/7
78/48 75/45 74/64
0.71/0.65 0.72/0.58 0.74/0.66
63JM/20/6-8/3/...
900
24 36
CT5 CT9
0.28 0.48
700 700
0.12 0.2
1.5/0.67 2.4/1.2
4.2/1.3 4.9/1.4
47/34 58/39
0.60/0.76 0.50/0.61
63JM/20/4-6/3/...
1420
12 22 36
CT5 CT9 F2225
0.5 0.9 2
900 940 960
0.14 0.27 0.6
1.3/0.65 2.4/1.5 5.3/2.1
4.8/1.4 10.8/3.2 28/7
78/48 75/45 74/64
0.71/0.65 0.72/0.58 0.74/0.66
63JM/20/6-8/6/...
900
16 26 36
CT5 CT9 F2265
0.28 0.48 1
700 700 700
0.12 0.2 0.42
1.5/0.67 2.4/1.2 3.2/1.7
4.2/1.3 4.9/1.4 14/3.9
47/34 58/39 72/54
0.60/0.76 0.50/0.61 0.62/0.66
63JM/20/4-6/6/...
1420
14 28 36
CT9 F2225 PM112
0.9 2 3.5
940 960 940
0.27 0.6 1.04
2.4/1.5 5.3/2.1 8/7
10.8/3.2 28/7 46/14
75/45 74/64 81/80
0.72/0.58 0.74/0.66 0.78/0.47
63JM/25/4-6/6/...
1440
34 36
F2225 PM112
2 3.5
960 940
0.6 1.04
5.3/2.1 8/4
28/7 46/14
74/64 81/80
0.74/0.66 0.78/0.47
63JM/25/6-8/9/...
935
40
F2265
1
700
0.42
3.2/1.7
14/3.9
72/54
0.62/0.66
63JM/25/4-6/9/...
1440
28 40
F2225 PM112
2 3.5
960 940
0.6 1.04
5.3/2.1 8/4
28/7 46/14
74/64 81/80
0.74/0.66 0.78/0.47
71JM/20/6-8/3/...
900
14 24 36
CT5 CT9 F2265
0.28 0.48 1
700 700 700
0.12 0.2 0.42
1.5/0.67 2.4/1.2 3.2/1.7
4.2/1.3 4.9/1.4 14/3.9
47/34 58/39 72/54
0.60/0.76 0.50/0.61 0.62/0.66
71JM/20/4-6/3/...
1440
12 28 36
CT9 F2225 PM112
0.9 2 3.5
940 960 940
0.27 0.6 1.04
2.4/1.5 5.3/2.1 8/4
10.8/3.2 28/7 46/14
75/45 74/64 81/80
0.72/0.58 0.74/0.66 0.78/0.47
71JM/20/6-8/6/...
900
16 30 36
CT9 F2265 F2269
0.48 1 1.8
700 700 690
0.2 0.42 0.76
2.4/1.2 3.2/1.7 5.8/3
4.9/1.4 14/3.9 25/7
58/39 72/54 73/54
0.50/0.61 0.62/0.66 0.61/0.65
71JM/20/4-6/6/...
1440
18 30
F2225 PM112
2 3.5
960 940
0.6 1.04
5.3/2.1 8/4
28/7 46/14
74/64 81/80
0.74/0.66 0.78/0.47
71JM/25/4-6/3/...
1440
32
F2225
2
960
0.6
5.3/2.1
28/7
74/64
0.74/0.66
71JM/25/6-8/6/...
935
34 36
F2265 F2269
1 1.8
700 690
0.42 0.76
3.2/1.7 5.8/3
14/3.9 25/7
72/54 73/54
0.62/0.66 0.61/0.65
71JM/25/4-6/6/...
1440
22 34 36
F2225 PM112 D132/21
2 3.5 5.6
960 940 970
0.6 1.04 1.64
5.3/2.1 8/4 11/4.5
28/7 46/14 66/19
74/64 81/80 84/74
0.74/0.66 0.78/0.47 0.88/0.71
46
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
71JM/25/6-8/9/...
935
28 36
F2265 F2269
1 1.8
700 690
0.42 0.76
3.2/1.7 5.8/3
14/3.9 25/7
72/54 73/54
0.62/0.66 0.61/0.65
71JM/25/4-6/9/...
1440
16 26 36
F2225 PM112 D132/21
2 3.5 5.6
960 940 970
0.6 1.04 1.64
5.3/2.1 8/7 11/4.5
28/7 46/14 66/19
74/64 81/80 84/74
0.74/0.66 0.78/0.47 0.88/0.71
80JM/20/6-8/3/...
935
8 16 30 36
CT5 CT9 F2265 F2269
0.28 0.48 1 1.8
700 700 700 690
0.12 0.2 0.42 0.76
1.5/0.67 2.4/1.2 3.2/1.7 5.8/3
4.2/1.3 4.9/1.4 14/3.9 25/7
47/34 58/39 72/54 73/54
0.60/0.76 0.50/0.61 0.62/0.66 0.61/0.65
80JM/20/4-6/3/...
1440
18 28
F2225 PM112
2 3.5
960 940
0.6 1.04
5.3/2.1 8/4
28/7 46/14
74/64 81/80
0.74/0.66 0.78/0.47
80JM/20/6-8/6/...
935
8 18 32
CT9 F2265 F2269
0.48 1 1.8
700 700 690
0.2 0.42 0.76
2.4/1.2 3.2/1.7 5.8/3
4.9/1.4 14/3.9 25/7
58/39 72/54 73/54
0.50/0.61 0.62/0.66 0.61/0.65
80JM/20/4-6/6/...
1440
10 18
F2225 PM112
2 3.5
960 940
0.6 1.04
5.3/2.1 8/4
28/7 46/14
74/64 81/80
0.74/0.66 0.78/0.47
80JM/25/6-8/3/...
935
32
F2265
1
700
0.42
3.2/1.7
14/3.9
72/54
0.62/0.66
80JM/25/4-6/3/...
1440
22 32
F2225 PM112
2 3.5
960 940
0.6 1.04
5.3/2.1 8/4
28/7 46/14
74/64 81/80
0.74/0.66 0.78/0.47
80JM/25/6-8/6/...
935
24 36
F2265 F2269
1 1.8
700 690
0.42 0.76
3.2/1.7 5.8/3
14/3.9 25/7
72/54 73/54
0.62/0.66 0.61/0.65
80JM/25/4-6/6/...
1440
12 24 32 36
F2225 PM112 D132/21 D132/24
2 3.5 5.6 7
960 940 970 970
0.6 1.04 1.64 2.09
5.3/2.1 8/4 11/4.5 13.8/5.6
28/7 46/14 66/19 81/23.8
74/64 81/80 84/74 82/75
0.74/0.66 0.78/0.47 0.88/0.71 0.87/0.72
80JM/25/6-8/9/...
935
18 30 36
F2265 F2269 D132/19
1 1.8 3
700 690 725
0.42 0.76 1.27
3.2/1.7 5.8/3 11/3.9
14/3.9 25/7 70/17.5
72/54 73/54 73/70
0.62/0.66 0.61/0.65 0.54/0.67
80JM/25/4-6/9/...
1440
8 16 26 30 32 36
F2225 PM112 D132/21 D132/24 D160/27 D160/34
2 3.5 5.6 7 8.21 11.2
960 940 970 970 960 950
0.6 1.04 1.64 2.09 2.42 3.36
5.3/2.1 8/4 11/4.5 13.8/5.6 15.6/5 21.8/7.1
28/7 46/14 66/19 81/23.8 97.5/20 142/28
74/64 81/80 84/74 82/75 86/83 86/83
0.74/0.66 0.78/0.47 0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86
90JM/25/6-8/3/...
935
24 32
F2265 F2269
1 1.8
700 690
0.42 0.76
3.2/1.7 5.8/3
14/3.9 25/7
72/54 73/54
0.62/0.66 0.61/0.65
90JM/25/4-6/3/...
1440
14 24 32
F2225 PM112 D132/21
2 3.5 5.6
960 940 970
0.6 1.04 1.64
5.3/2.1 8/4 11/4.5
28/7 46/14 66/19
74/64 81/80 84/74
0.74/0.66 0.78/0.47 0.88/0.71
90JM/25/6-8/6/...
935
14 26 32
F2265 F2269 D132/19
1 1.8 3
700 690 725
0.42 0.76 1.27
3.2/1.7 5.8/3 11/3.9
14/3.9 25/7 70/17.5
72/54 73/54 73/70
0.62/0.66 0.61/0.65 0.54/0.67
47
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
Starting Current d.o.l. (A)
Efficiency
(kW)
Full Load Current (A)
%
Power Factor cos Ø
90JM/25/4-6/6/...
1440
14 22 26 28 32
PM112 D132/21 D132/24 D160/27 D160/34
3.5 5.6 7 8.21 11.2
940 970 970 960 950
1.04 1.64 2.09 2.42 3.36
8/4 11/4.5 13.8/5.6 15.6/5 21.8/7.1
46/14 66/19 81/23.8 97.5/20 142/28
81/80 84/74 82/75 86/83 86/83
0.78/0.47 0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86
90JM/25/6-8/9/...
935
8 18 24 36
F2265 F2269 D132/19 D132/26
1 1.8 3 4.55
700 690 725 720
0.42 0.76 1.27 1.9
3.2/1.7 5.8/3 11/3.9 11.9/5.2
14/3.9 25/7 70/17.5 77.8/20.8
72/54 73/54 73/70 79/73
0.62/0.66 0.61/0.65 0.54/0.67 0.69/0.72
90JM/25/4-6/9/...
1440
8 14 18 20 28
PM112 D132/21 D132/24 D160/27 D160/34
3.5 5.6 7 8.21 11.2
940 970 970 960 950
1.04 1.64 2.09 2.42 3.36
8/4 11/4.5 13.8/5.6 15.6/5 21.8/7.1
46/14 66/19 81/23.8 97.5/20 142/28
81/80 84/74 82/75 86/83 86/83
0.78/0.47 0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86
100JM/25/6-8/3/...
935
16 28 32
F2265 F2269 D132/19
1 1.8 3
700 690 725
0.42 0.76 1.27
3.2/1.7 5.8/3 11/3.9
14/3.9 25/7 70/17.5
72/54 73/54 73/70
0.62/0.66 0.61/0.65 0.54/0.67
100JM/25/4-6/3/...
1440
8 16 24 28 30 32
F2225 PM112 D132/21 D132/24 D160/27 D160/34
2 3.5 5.6 7 8.21 11.2
960 940 970 970 960 950
0.6 1.04 1.64 2.09 2.42 3.36
5.3/2.1 8/4 11/4.5 13.8/5.6 15.6/5 21.8/7.1
28/7 46/14 66/19 81/23.8 97.5/20 142/28
74/64 81/80 84/74 82/75 86/83 86/83
0.74/0.66 0.78/0.47 0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86
100JM/25/6-8/6/...
950
8 18 24 32
F2265 F2269 D132/19 D132/26
1 1.8 3 4.55
700 690 725 720
0.42 0.76 1.27 1.9
3.2/1.7 5.8/3 11/3.9 11.9/5.2
14/3.9 25/7 70/17.5 77.8/20.8
72/54 73/54 73/70 79/73
0.62/0.66 0.61/0.65 0.54/0.67 0.69/0.72
100JM/25/4-6/6/...
1450
8 14 18 20 26
PM112 D132/21 D132/24 D160/27 D160/34
3.5 5.6 7 8.21 11.2
940 970 970 960 950
1.04 1.64 2.09 2.42 3.36
8/4 11/4.5 13.8/5.6 15.6/5 21.8/7.1
46/14 66/19 81/23.8 97.5/20 142/28
81/80 84/74 82/75 86/83 86/83
0.78/0.47 0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86
100JM/25/6-8/9/...
960
12 18 26 28 36
F2269 D132/19 D132/26 DF132/MK DF160/LM
1.8 3 4.55 5.1 7.5
690 725 720 710 710
0.76 1.27 1.9 2.2 3.2
5.8/3 11/3.9 11.9/5.2 12.3/6.5 16.2/8.2
25/7 70/17.5 77.8/20.8 74/19.8 105/32.8
73/54 73/70 79/73 82/71 85/78
0.61/0.65 0.54/0.67 0.69/0.72 0.73/0.68 0.78/0.72
100JM/25/4-6/9/...
1470
100JM/31/4-6/9/...
1470
8 12 14 20 8 12 14 18 22 26
D132/21 D132/24 D160/27 D160/34 D132/21 D132/24 D160/27 D160/34 D180/29 D180/35
5.6 7 8.21 11.2 5.6 7 8.21 11.2 12.7 16.4
970 970 960 950 970 970 960 950 960 960
1.64 2.09 2.42 3.36 1.64 2.09 2.42 3.36 3.73 4.85
11/4.5 13.8/5.6 15.6/5 21.8/7.1 11/4.5 13.8/5.6 15.6/5 21.8/7.1 23.8/7.5 30/9.8
66/19 81/23.8 97.5/20 142/28 66/19 81/23.8 97.5/20 142/28 156/30 195/39
84/74 82/75 86/83 86/83 84/74 82/75 86/83 86/83 87/85 88/86
0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86 0.88/0.71 0.87/0.72 0.90/0.86 0.90/0.86 0.89/0.85 0.90/0.86
48
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
100JM/40/4-6/9/...
1470
8 10 16 18 22 28 34 38 40
D132/24 D160/27 D160/34 D180/29 D180/35 D200/38 D200/46 W200/LF W200/LFR
7 8.21 11.2 12.7 16.4 22.4 28.3 31 38
970 960 950 960 960 970 970 960 960
2.09 2.42 3.36 3.73 4.85 6.64 8.39 10 12
13.8/5.6 15.6/5 21.8/7.1 23.8/7.5 30/9.8 41.5/13.3 51.9/17.1 57/24 70/29
81/23.8 97.5/20 142/28 156/30 195/39 270/53 337/68 370/132 455/160
82/75 86/83 86/83 87/85 88/86 89/87 90/88 90.8/85.3 91/85.5
0.87/0.72 0.90/0.86 0.90/0.86 0.89/0.85 0.90/0.86 0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70
112JM/40/6-8/6/...
960
12 18 20 26 32
D132/19 D132/26 DF132/MK DF160/LM DF160/L
3 4.55 5.1 7.5 10
725 720 710 710 710
1.27 1.9 2.2 3.2 4.3
11/3.9 11.9/5.2 12.3/6.5 16.2/8.2 21/10.5
70/17.5 77.8/20.8 74/19.8 105/32.8 137/42
73/70 79/73 82/71 85/78 87/79
0.54/0.67 0.69/0.72 0.73/0.68 0.78/0.72 0.80/0.75
112JM/40/4-6/6/...
1470
8 12 14 18 24 28 30 32
D160/27 D160/34 D180/29 D180/35 D200/38 D200/46 W200/LF W200/LFR
8.21 11.2 12.7 16.4 22.4 28.3 31 38
960 950 960 960 970 970 960 960
2.42 3.36 3.73 4.85 6.64 8.39 10 12
15.6/5 21.8/7.1 23.8/7.5 30/9.8 41.5/13.3 51.9/17.1 57/24 70/29
97.5/20 142/28 156/30 195/39 270/53 337/68 370/132 455/160
86/83 86/83 87/85 88/86 89/87 90/88 90.8/85.3 91/85.5
0.90/0.86 0.90/0.86 0.89/0.85 0.90/0.86 0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70
112JM/40/6-8/9/...
960
14 16 22 26 34 36
D132/26 DF132/MK DF160/LM DF160/L DF180/LM DF180/L
4.55 5.1 7.5 10 14 17
720 710 710 710 720 720
1.9 2.2 3.2 4.3 6 7.3
11.9/5.2 12.3/6.5 16.2/8.2 21/10.5 28/14.6 34/17.8
77.8/20.8 74/19.8 105/32.8 137/42 182/59 221/71
79/73 82/71 85/78 87/79 87/78 87/78
0.69/0.72 0.73/0.68 0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76
112JM/40/4-6/9/...
1470
8 10 14 20 24 26 30 34 36
D160/34 D180/29 D180/35 D200/38 D200/46 W200/LF W200/LFR W225/M W225/MF
11.2 12.7 16.4 22.4 28.3 31 38 47 58
950 960 960 970 970 960 960 970 980
3.36 3.73 4.85 6.64 8.39 10 12 15 19
21.8/7.1 23.8/7.5 30/9.8 41.5/13.3 51.9/17.1 57/24 70/29 86/35 104/44
142/28 156/30 195/39 270/53 337/68 370/132 455/160 602/210 728/264
86/83 87/85 88/86 89/87 90/88 90.8/85.3 91/85.5 92/87.5 92.5/89
0.90/0.86 0.89/0.85 0.90/0.86 0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70
112JM/50/6-8/12/...
960
10 14 20 26 32 36
D132/26 DF132/MK DF160/LM DF160/L DF180/LM DF180/L
4.55 5.1 7.5 10 14 17
720 710 710 710 720 720
1.9 2.2 3.2 4.3 6 7.3
11.9/5.2 12.3/6.5 16.2/8.2 21/10.5 28/14.6 34/17.8
77.8/20.8 74/19.8 105/32.8 137/42 182/59 221/71
79/73 82/71 85/78 87/79 87/78 87/78
0.69/0.72 0.73/0.68 0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76
112JM/50/4-6/12/...
1470
8 12 18 22 24 28 32 36
D180/29 D180/35 D200/38 D200/46 W200/LF W200/LFR W225/M W225/MF
12.7 16.4 22.4 28.3 31 38 47 58
960 960 970 970 960 960 970 980
3.73 4.85 6.64 8.39 10 12 15 19
23.8/7.5 30/9.8 41.5/13.3 51.9/17.1 57/24 70/29 86/35 104/44
156/30 195/39 270/53 337/68 370/132 455/160 602/210 728/264
87/85 88/86 89/87 90/88 90.8/85.3 91/85.5 92/87.5 92.5/89
0.89/0.85 0.90/0.86 0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70
49
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/40/6-8/6/...
960
12 12 18 24 30 32
D132/26 DF132/MK DF160/LM DF160/L DF180/LM DF180/L
4.55 5.1 7.5 10 14 17
720 710 710 710 720 720
1.9 2.2 3.2 4.3 6 7.3
11.9/5.2 12.3/6.5 16.2/8.2 21/10.5 28/14.6 34/17.8
77.8/20.8 74/19.8 105/32.8 137/42 182/59 221/71
79/73 82/71 85/78 87/79 87/78 87/78
0.69/0.72 0.73/0.68 0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76
125JM/40/4-6/6/...
1470
8 8 12 16 20 22 26 30 32
D160/34 D180/29 D180/35 D200/38 D200/46 W200/LF W200/LFR W225/M W225/MF
11.2 12.7 16.4 22.4 28.3 31 38 47 58
950 960 960 970 970 960 960 970 980
3.36 3.73 4.85 6.64 8.39 10 12 15 19
21.8/7.1 23.8/7.5 30/9.8 41.5/13.3 51.9/17.1 57/24 70/29 86/35 104/44
142/28 156/30 195/39 270/53 337/68 370/132 455/160 602/210 728/264
86/83 87/85 88/86 89/87 90/88 90.8/85.3 91/85.5 92/87.5 92.5/89
0.90/0.86 0.89/0.85 0.90/0.86 0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70
125JM/40/6-8/9/...
960
8 14 18 24 28 30 34 36
DF132/MK DF160/LM DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR
5.1 7.5 10 14 17 18.6 22 27
710 710 710 720 720 720 730 730
2.2 3.2 4.3 6 7.3 8 9.5 12
12.3/6.5 16.2/8.2 21/10.5 28/14.6 34/17.8 38/22 45/25 55/31
74/19.8 105/32.8 137/42 182/59 221/71 266/99 315/113 385/140
82/71 85/78 87/79 87/78 87/78 89/82 90/83 90/84
0.73/0.68 0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65
125JM/40/4-6/9/...
1470
12 16 16 20 24 28 34 36
D200/38 D200/46 W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
22.4 28.3 31 38 47 58 79 95
970 970 960 960 970 980 980 985
6.64 8.39 10 12 15 19 26 31
41.5/13.3 51.9/17.1 57/24 70/29 86/35 104/44 142/62 171/74
270/53 337/68 370/132 455/160 602/210 728/264 994/372 1197/444
89/87 90/88 90.8/85.3 91/85.5 92/87.5 92.5/89 93.2/89.2 93.5/89.4
0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.68 0.86/0.68
125JM/50/4-6/6/...
1470
8 12 16 20 22 26 30 32
D180/29 D180/35 D200/38 D200/46 W200/LF W200/LFR W225/M W225/MF
12.7 16.4 22.4 28.3 31 38 47 58
960 960 970 970 960 960 970 980
3.73 4.85 6.64 8.39 10 12 15 19
23.8/7.5 30/9.8 41.5/13.3 51.9/17.1 57/24 70/29 86/35 104/44
156/30 195/39 270/53 337/68 370/132 455/160 602/210 728/264
87/85 88/86 89/87 90/88 90.8/85.3 91/85.5 92/87.5 92.5/89
0.89/0.85 0.90/0.86 0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70
125JM/50/6-8/9/...
960
8 14 20 24 28 30 34 36
DF132/MK DF160/LM DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR
5.1 7.5 10 14 17 18.6 22 27
710 710 710 720 720 720 730 730
2.2 3.2 4.3 6 7.3 8 9.5 12
12.3/6.5 16.2/8.2 21/10.5 28/14.6 34/17.8 38/22 45/25 55/31
74/19.8 105/32.8 137/42 182/59 221/71 266/99 315/113 385/140
82/71 85/78 87/79 87/78 87/78 89/82 90/83 90/84
0.73/0.68 0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65
125JM/50/6-8/12/...
960
10 16 22 24 26 30 36
DF160/LM DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR
7.5 10 14 17 18.6 22 27
710 710 720 720 720 730 730
3.2 4.3 6 7.3 8 9.5 12
16.2/8.2 21/10.5 28/14.6 34/17.8 38/22 45/25 55/31
105/32.8 137/42 182/59 221/71 266/99 315/113 385/140
85/78 87/79 87/78 87/78 89/82 90/83 90/84
0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65
50
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/50/4-6/12/...
1470
8 12 14 18 20 24 32 36
D200/38 D200/46 W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
22.4 28.3 31 38 47 58 79 95
970 970 960 960 970 980 980 985
6.64 8.39 10 12 15 19 26 31
41.5/13.3 51.9/17.1 57/24 70/29 86/35 104/44 142/62 171/74
270/53 337/68 370/132 455/160 602/210 728/264 994/372 1197/444
89/87 90/88 90.8/85.3 91/85.5 92/87.5 92.5/89 93.2/89.2 93.5/89.4
0.88/0.83 0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.68 0.86/0.68
140JM/40/6-8/6/...
960
12 16 20 24 26 30 36
DF160/LM DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR
7.5 10 14 17 18.6 22 27
710 710 720 720 720 730 730
3.2 4.3 6 7.3 8 9.5 12
16.2/8.2 21/10.5 28/14.6 34/17.8 38/22 45/25 55/31
105/32.8 137/42 182/59 221/71 266/99 315/113 385/140
85/78 87/79 87/78 87/78 89/82 90/83 90/84
0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65
140JM/40/6-8/9/...
960
8 10 16 18 20 24 30 32 36
DF160/LM DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR W225/M W225/MF
7.5 10 14 17 18.6 22 27 30 37
710 710 720 720 720 730 730 730 730
3.2 4.3 6 7.3 8 9.5 12 13 18
16.2/8.2 21/10.5 28/14.6 34/17.8 38/22 45/25 55/31 63/34 77/42
105/32.8 137/42 182/59 221/71 266/99 315/113 385/140 441/153 539/189
85/78 87/79 87/78 87/78 89/82 90/83 90/84 91/84 91/84
0.78/0.72 0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65 0.76/0.65 0.76/0.65
140JM/50/4-6/9/...
1470
10 10 14 16 20 26 30
D200/46 W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
28.3 31 38 47 58 79 95
970 960 960 970 980 980 985
8.39 10 12 15 19 26 31
51.9/17.1 57/24 70/29 86/35 104/44 142/62 171/74
337/68 370/132 455/160 602/210 728/264 994/372 1197/444
90/88 90.8/85.3 91/85.5 92/87.5 92.5/89 93.2/89.2 93.5/89.4
0.89/0.84 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.68 0.86/0.68
140JM/50/6-8/12/...
960
8 14 16 18 22 26 28 34 36
DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR W225/M W225/MF W250/M
10 14 17 18.6 22 27 30 37 45
710 720 720 720 730 730 730 730 730
4.3 6 7.3 8 9.5 12 13 18 20
21/10.5 28/14.6 34/17.8 38/22 45/25 55/31 63/34 77/42 88/48
137/42 182/59 221/71 266/99 315/113 385/140 441/153 539/189 616/216
87/79 87/78 87/78 89/82 90/83 90/84 91/84 91/84 92/88
0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65 0.76/0.65 0.76/0.65 0.80/0.66
140JM/50/4-6/12/...
1470
8 10 12 16 22 26
W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
31 38 47 58 79 95
960 960 970 980 980 985
10 12 15 19 26 31
57/24 70/29 86/35 104/44 142/62 171/74
370/132 455/160 602/210 728/264 994/372 1197/444
90.8/85.3 91/85.5 92/87.5 92.5/89 93.2/89.2 93.5/89.4
0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.70 0.86/0.68 0.86/0.68
160JM/40/6-8/6/...
960
8 12 14 16 18 24 26 30 32
DF160/L DF180/LM DF180/L W200/LFG W200/LF W200/LFR W225/M W225/MF W250/M
10 14 17 18.6 22 27 30 37 45
710 720 720 720 730 730 730 730 730
4.3 6 7.3 8 9.5 12 13 18 20
21/10.5 28/14.6 34/17.8 38/22 45/25 55/31 63/34 77/42 88/48
137/42 182/59 221/71 266/99 315/113 385/140 441/153 539/189 616/216
87/79 87/78 87/78 89/82 90/83 90/84 91/84 91/84 92/88
0.80/0.75 0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65 0.76/0.65 0.76/0.65 0.80/0.66
51
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Pole Change) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
160JM/40/6-8/9/...
960
8 10 10 14 18 20 24 26 30
DF180/LM DF180/L W200/LFG W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
14 17 18.6 22 27 30 37 45 55
720 720 720 730 730 730 730 730 740
6 7.3 8 9.5 12 13 18 20 24
28/14.6 34/17.8 38/22 45/25 55/31 63/34 77/42 88/48 107/59
182/59 221/71 266/99 315/113 385/140 441/153 539/189 616/216 749/266
87/78 87/78 89/82 90/83 90/84 91/84 91/84 92/88 93/88
0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65 0.76/0.65 0.76/0.65 0.80/0.66 0.80/0.66
160JM/50/6-8/9/...
960
8 10 12 14 18 20 24 26 30
DF180/LM DF180/L W200/LFG W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
14 17 18.6 22 27 30 37 45 55
720 720 720 730 730 730 730 730 740
6 7.3 8 9.5 12 13 18 20 24
28/14.6 34/17.8 38/22 45/25 55/31 63/34 77/42 88/48 107/59
182/59 221/71 266/99 315/113 385/140 441/153 539/189 616/216 749/266
87/78 87/78 89/82 90/83 90/84 91/84 91/84 92/88 93/88
0.81/0.77 0.84/0.76 0.78/0.65 0.78/0.65 0.79/0.65 0.76/0.65 0.76/0.65 0.80/0.66 0.80/0.66
160JM/50/6-8/12/...
960
8 10 14 16 20 24 26
W200/LFG W200/LF W200/LFR W225/M W225/MF W250/M W250/MF
18.6 22 27 30 37 45 55
720 730 730 730 730 730 740
8 9.5 12 13 18 20 24
38/22 45/25 55/31 63/34 77/42 88/48 107/59
266/99 315/113 385/140 441/153 539/189 616/216 749/266
89/82 90/83 90/84 91/84 91/84 92/88 93/88
0.78/0.65 0.78/0.65 0.79/0.65 0.76/0.65 0.76/0.65 0.80/0.66 0.80/0.66
52
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
45JM/20/6-8/3/...
900
36
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
45JM/20/4-6/3/...
1420
36
F2265
1.4
940
0.42
3.5/1.25
20/4.2
77/65
0.75/0.75
45JM/20/6-8/6/...
900
40
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
45JM/20/4-6/6/...
1420
40
F2265
1.4
940
0.42
3.5/1.25
20/4.2
77/65
0.75/0.75
50JM/20/6-8/3/...
915
36
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
50JM/20/4-6/3/...
1420
36
F2265
1.4
940
0.42
3.5/1.25
20/4.2
77/65
0.75/0.75
50JM/20/6-8/6/...
915
40
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
50JM/20/4-6/6/...
1420
40
F2265
1.4
940
0.42
3.5/1.25
20/4.2
77/65
0.75/0.75
56JM/20/6-8/3/...
900
36
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
56JM/20/4-6/3/...
1420
36
F2265
1.4
940
0.42
3.5/1.25
20/4.2
77/65
0.75/0.75
56JM/20/6-8/6/...
900
40
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
56JM/20/4-6/6/...
1420
36 40
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
63JM/20/6-8/3/...
900
36
F2265
0.55
680
0.23
2.3/1.3
6.8/3
48/42
0.72/0.61
63JM/20/4-6/3/...
1420
30 36
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
63JM/20/6-8/6/...
900
34 36
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
63JM/20/4-6/6/...
1420
22 32
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
63JM/25/4-6/6/...
1440
26 36
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
63JM/25/6-8/9/...
935
32 40
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
63JM/25/4-6/9/...
1440
20 30 40
F2265 F2269 D132/21
1.4 2.35 4.5
940 940 970
0.42 0.7 1.34
3.5/1.25 5.5/2.2 11.2/4.2
20/4.2 28/8 74/24
77/65 78/67 80/65
0.75/0.75 0.79/0.69 0.73/0.70
71JM/20/6-8/3/...
900
32 36
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
71JM/20/4-6/3/...
1440
20 32
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
71JM/20/6-8/6/...
900
22 36
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
71JM/20/4-6/6/...
1440
12 20
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
53
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
71JM/25/4-6/3/...
1440
24 32
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
71JM/25/6-8/6/...
935
26 36
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
71JM/25/4-6/6/...
1440
16 26 36
F2265 F2269 D132/21
1.4 2.35 4.5
940 940 970
0.42 0.7 1.34
3.5/1.25 5.5/2.2 11.2/4.2
20/4.2 28/8 74/24
77/65 78/67 80/65
0.75/0.75 0.79/0.69 0.73/0.70
71JM/25/6-8/9/...
935
20 34 36
F2265 F2269 D132/19
0.55 1 2.24
680 680 725
0.23 0.42 0.97
2.3/1.3 3.3/1.7 6.4/3.4
6.8/3 14.2/4 42/19
48/42 73/54 75/64
0.72/0.61 0.61/0.65 0.71/0.65
71JM/25/4-6/9/...
1440
8 18 32 36
F2265 F2269 D132/21 D132/24
1.4 2.35 4.5 5.8
940 940 970 970
0.42 0.7 1.34 1.7
3.5/1.25 5.5/2.2 11.2/4.2 12.8/5.0
20/4.2 28/8 74/24 80/28
77/65 78/67 80/65 81/70
0.75/0.75 0.79/0.69 0.73/0.70 0.81/0.70
80JM/20/6-8/3/...
935
22 36
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
80JM/20/4-6/3/...
1440
12 22
F2265 F2269
1.4 2.35
940 940
0.42 0.7
3.5/1.25 5.5/2.2
20/4.2 28/8
77/65 78/67
0.75/0.75 0.79/0.69
80JM/20/6-8/6/...
935
12 24
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
80JM/20/4-6/6/...
1440
12
F2269
2.35
940
0.7
5.5/2.2
28/8
78/67
0.79/0.69
80JM/25/6-8/3/...
935
26 32
F2265 F2269
0.55 1
680 680
0.23 0.42
2.3/1.3 3.3/1.7
6.8/3 14.2/4
48/42 73/54
0.72/0.61 0.61/0.65
80JM/25/4-6/3/...
1440
16 26 32
F2265 F2269 D132/21
1.4 2.35 4.5
940 940 970
0.42 0.7 1.34
3.5/1.25 5.5/2.2 11.2/4.2
20/4.2 28/8 74/24
77/65 78/67 80/65
0.75/0.75 0.79/0.69 0.73/0.70
80JM/25/6-8/6/...
935
16 28 36
F2265 F2269 D132/19
0.55 1 2.24
680 680 725
0.23 0.42 0.97
2.3/1.3 3.3/1.7 6.4/3.4
6.8/3 14.2/4 42/19
48/42 73/54 75/64
0.72/0.61 0.61/0.65 0.71/0.65
80JM/25/4-6/6/...
1440
8 16 26 32 36
F2265 F2269 D132/21 D132/24 D160/27
1.4 2.35 4.5 5.8 8.21
940 940 970 970 970
0.42 0.7 1.34 1.7 2.61
3.5/1.25 5.5/2.2 11.2/4.2 12.8/5.0 16.2/5.2
20/4.2 28/8 74/24 80/28 113/34
77/65 78/67 80/65 81/70 85/75
0.75/0.75 0.79/0.69 0.73/0.70 0.81/0.70 0.86/0.82
80JM/25/6-8/9/...
935
10 22 32 36
F2265 F2269 D132/19 D132/26
0.55 1 2.24 3.58
680 680 725 730
0.23 0.42 0.97 1.49
2.3/1.3 3.3/1.7 6.4/3.4 9.9/4.9
6.8/3 14.2/4 42/19 59/25
48/42 73/54 75/64 76/66
0.72/0.61 0.61/0.65 0.71/0.65 0.70/0.67
80JM/25/4-6/9/...
1440
10 20 26 32 36
F2269 D132/21 D132/24 D160/27 D160/34
2.35 4.5 5.8 8.21 11.2
940 970 970 970 970
0.7 1.34 1.7 2.61 3.36
5.5/2.2 11.2/4.2 12.8/5.0 16.2/5.2 21.3/7.4
28/8 74/24 80/28 113/34 149/48
78/67 80/65 81/70 85/75 86/78
0.79/0.69 0.73/0.70 0.81/0.70 0.86/0.82 0.88/0.84
54
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
90JM/25/6-8/3/...
935
18 28 32
F2265 F2269 D132/19
0.55 1 2.24
680 680 725
0.23 0.42 0.97
2.3/1.3 3.3/1.7 6.4/3.4
6.8/3 14.2/4 42/19
48/42 73/54 75/64
0.72/0.61 0.61/0.65 0.71/0.65
90JM/25/4-6/3/...
1440
10 16 28 32
F2265 F2269 D132/21 D132/24
1.4 2.35 4.5 5.8
940 940 970 970
0.42 0.7 1.34 1.7
3.5/1.25 5.5/2.2 11.2/4.2 12.8/5.0
20/4.2 28/8 74/24 80/28
77/65 78/67 80/65 81/70
0.75/0.75 0.79/0.69 0.73/0.70 0.81/0.70
90JM/25/6-8/6/...
935
18 28 32
F2269 D132/19 D132/26
1 2.24 3.58
680 725 730
0.42 0.97 1.49
3.3/1.7 6.4/3.4 9.9/4.9
14.2/4 42/19 59/25
73/54 75/64 76/66
0.61/0.65 0.71/0.65 0.70/0.67
90JM/25/4-6/6/...
1440
8 18 22 28 32
F2269 D132/21 D132/24 D160/27 D160/34
2.35 4.5 5.8 8.21 11.2
940 970 970 970 970
0.7 1.34 1.7 2.61 3.36
5.5/2.2 11.2/4.2 12.8/5.0 16.2/5.2 21.3/7.4
28/8 74/24 80/28 113/34 149/48
78/67 80/65 81/70 85/75 86/78
0.79/0.69 0.73/0.70 0.81/0.70 0.86/0.82 0.88/0.84
90JM/25/6-8/9/...
935
12 20 30 36
F2269 D132/19 D132/26 D160/27
1 2.24 3.58 5.6
680 725 730 720
0.42 0.97 1.49 1.9
3.3/1.7 6.4/3.4 9.9/4.9 12.8/5.3
14.2/4 42/19 59/25 83/28
73/54 75/64 76/66 81/73
0.61/0.65 0.71/0.65 0.70/0.67 0.78/0.71
90JM/25/4-6/9/...
1440
10 16 20 28
D132/21 D132/24 D160/27 D160/34
4.5 5.8 8.21 11.2
970 970 970 970
1.34 1.7 2.61 3.36
11.2/4.2 12.8/5.0 16.2/5.2 21.3/7.4
74/24 80/28 113/34 149/48
80/65 81/70 85/75 86/78
0.73/0.70 0.81/0.70 0.86/0.82 0.88/0.84
100JM/25/6-8/3/...
935
10 20 28 32
F2265 F2269 D132/19 D132/26
0.55 1 2.24 3.58
680 680 725 730
0.23 0.42 0.97 1.49
2.3/1.3 3.3/1.7 6.4/3.4 9.9/4.9
6.8/3 14.2/4 42/19 59/25
48/42 73/54 75/64 76/66
0.72/0.61 0.61/0.65 0.71/0.65 0.70/0.67
100JM/25/4-6/3/...
1440
10 20 24 30 32
F2269 D132/21 D132/24 D160/27 D160/34
2.35 4.5 5.8 8.21 11.2
940 970 970 970 970
0.7 1.34 1.7 2.61 3.36
5.5/2.2 11.2/4.2 12.8/5.0 16.2/5.2 21.3/7.4
28/8 74/24 80/28 113/34 149/48
78/67 80/65 81/70 85/75 86/78
0.79/0.69 0.73/0.70 0.81/0.70 0.86/0.82 0.88/0.84
100JM/25/6-8/6/...
950
10 18 28 32
F2269 D132/19 D132/26 D160/27
1 2.24 3.58 5.6
680 725 730 720
0.42 0.97 1.49 1.9
3.3/1.7 6.4/3.4 9.9/4.9 12.8/5.3
14.2/4 42/19 59/25 83/28
73/54 75/64 76/66 81/73
0.61/0.65 0.71/0.65 0.70/0.67 0.78/0.71
100JM/25/4-6/6/...
1450
10 14 20 26
D132/21 D132/24 D160/27 D160/34
4.5 5.8 8.21 11.2
970 970 970 970
1.34 1.7 2.61 3.36
11.2/4.2 12.8/5.0 16.2/5.2 21.3/7.4
74/24 80/28 113/34 149/48
80/65 81/70 85/75 86/78
0.73/0.70 0.81/0.70 0.86/0.82 0.88/0.84
100JM/25/6-8/9/...
960
12 20 30 36
D132/19 D132/26 D160/27 D160/34
2.24 3.58 5.6 8.2
725 730 720 720
0.97 1.49 1.9 3.5
6.4/3.4 9.9/4.9 12.8/5.3 20/10.4
42/19 59/25 83/28 130/54
75/64 76/66 81/73 82/73
0.71/0.65 0.70/0.67 0.78/0.71 0.72/0.67
100JM/25/4-6/9/...
1470
8 14 20
D132/24 D160/27 D160/34
5.8 8.21 11.2
970 970 970
1.7 2.61 3.36
12.8/5.0 16.2/5.2 21.3/7.4
80/28 113/34 149/48
81/70 85/75 86/78
0.81/0.70 0.86/0.82 0.88/0.84
55
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
100JM/31/4-6/9/...
1470
8 14 18 22 26
D132/24 D160/27 D160/34 D180/29 D180/35
5.8 8.21 11.2 12.7 16.4
970 970 970 970 980
1.7 2.61 3.36 3.73 4.85
12.8/5.0 16.2/5.2 21.3/7.4 23.9/8.2 30/10.3
80/28 113/34 149/48 156/65 195/82
81/70 85/75 86/78 87/80 88/82
0.81/0.70 0.86/0.82 0.88/0.84 0.88/0.82 0.89/0.83
100JM/40/4-6/9/...
1470
10 16 18 22 26 34 36 40
D160/27 D160/34 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M
8.21 11.2 12.7 16.4 20.1 28.3 30 40
970 970 970 980 980 980 975 980
2.61 3.36 3.73 4.85 5.97 8.21 10 13
16.2/5.2 21.3/7.4 23.9/8.2 30/10.3 39.5/13.5 54/18.3 57/24 75/30
113/34 149/48 156/65 195/82 296/121 405/164 371/144 488/195
85/75 86/78 87/80 88/82 88/83 89/84 89.0/83.5 90.5/85
0.86/0.82 0.88/0.84 0.88/0.82 0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73
112JM/40/6-8/6/...
960
8 14 22 30 32
D132/19 D132/26 D160/27 D160/34 D160/38
2.24 3.58 5.6 8.2 10.5
725 730 720 720 720
0.97 1.49 1.9 3.5 4.4
6.4/3.4 9.9/4.9 12.8/5.3 20/10.4 22.5/10.6
42/19 59/25 83/28 130/54 124/44.5
75/64 76/66 81/73 82/73 82/77
0.71/0.65 0.70/0.67 0.78/0.71 0.72/0.67 0.82/0.78
112JM/40/4-6/6/...
1470
8 12 14 18 22 28 30 32
D160/27 D160/34 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M
8.21 11.2 12.7 16.4 20.1 28.3 30 40
970 970 970 980 980 980 975 980
2.61 3.36 3.73 4.85 5.97 8.21 10 13
16.2/5.2 21.3/7.4 23.9/8.2 30/10.3 39.5/13.5 54/18.3 57/24 75/30
113/34 149/48 156/65 195/82 296/121 405/164 371/144 488/195
85/75 86/78 87/80 88/82 88/83 89/84 89.0/83.5 90.5/85
0.86/0.82 0.88/0.84 0.88/0.82 0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73
112JM/40/6-8/9/...
960
8 18 24 30 30 36
D132/26 D160/27 D160/34 D160/38 D180/35 D200/38
3.58 5.6 8.2 10.5 11.2 15
730 720 720 720 730 730
1.49 1.9 3.5 4.4 4.7 6.3
9.9/4.9 12.8/5.3 20/10.4 22.5/10.6 23.5/11.7 30.4/16
59/25 83/28 130/54 124/44.5 153/70 182/88
76/66 81/73 82/73 82/77 84/81 87/81
0.70/0.67 0.78/0.71 0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70
112JM/40/4-6/9/...
1470
8 10 14 18 24 24 30 34
D160/34 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF
11.2 12.7 16.4 20.1 28.3 30 40 49
970 970 980 980 980 975 980 980
3.36 3.73 4.85 5.97 8.21 10 13 16
21.3/7.4 23.9/8.2 30/10.3 39.5/13.5 54/18.3 57/24 75/30 90/37
149/48 156/65 195/82 296/121 405/164 371/144 488/195 585/241
86/78 87/80 88/82 88/83 89/84 89.0/83.5 90.5/85 91/86
0.88/0.84 0.88/0.82 0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73
112JM/50/6-8/12/...
960
16 22 28 28 34 36
D160/27 D160/34 D160/38 D180/35 D200/38 W200/LFR
5.6 8.2 10.5 11.2 15 19
720 720 720 730 730 735
1.9 3.5 4.4 4.7 6.3 8.3
12.8/5.3 20/10.4 22.5/10.6 23.5/11.7 30.4/16 40/21
83/28 130/54 124/44.5 153/70 182/88 280/126
81/73 82/73 82/77 84/81 87/81 88.7/84.4
0.78/0.71 0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68
112JM/50/4-6/12/...
1470
8 12 16 22 24 28 32 36
D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF W250/M
12.7 16.4 20.1 28.3 30 40 49 66
970 980 980 980 975 980 980 985
3.73 4.85 5.97 8.21 10 13 16 22
23.9/8.2 30/10.3 39.5/13.5 54/18.3 57/24 75/30 90/37 121/50
156/65 195/82 296/121 405/164 371/144 488/195 585/241 787/325
87/80 88/82 88/83 89/84 89.0/83.5 90.5/85 91/86 91.5/87
0.88/0.82 0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73
56
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/40/6-8/6/...
960
8 14 20 26 26 32
D132/26 D160/27 D160/34 D160/38 D180/35 D200/38
3.58 5.6 8.2 10.5 11.2 15
730 720 720 720 730 730
1.49 1.9 3.5 4.4 4.7 6.3
9.9/4.9 12.8/5.3 20/10.4 22.5/10.6 23.5/11.7 30.4/16
59/25 83/28 130/54 124/44.5 153/70 182/88
76/66 81/73 82/73 82/77 84/81 87/81
0.70/0.67 0.78/0.71 0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70
125JM/40/4-6/6/...
1470
8 8 12 16 20 22 26 30 32
D160/34 D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF W250/M
11.2 12.7 16.4 20.1 28.3 30 40 49 66
970 970 980 980 980 975 980 980 985
3.36 3.73 4.85 5.97 8.21 10 13 16 22
21.3/7.4 23.9/8.2 30/10.3 39.5/13.5 54/18.3 57/24 75/30 90/37 121/50
149/48 156/65 195/82 296/121 405/164 371/144 488/195 585/241 787/325
86/78 87/80 88/82 88/83 89/84 89.0/83.5 90.5/85 91/86 91.5/87
0.88/0.84 0.88/0.82 0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73
125JM/40/6-8/9/...
960
10 16 20 20 26 30 32 36
D160/27 D160/34 D160/38 D180/35 D200/38 W200/LFR W225/M W225/MF
5.6 8.2 10.5 11.2 15 19 22 26
720 720 720 730 730 735 735 735
1.9 3.5 4.4 4.7 6.3 8.3 9.5 11.3
12.8/5.3 20/10.4 22.5/10.6 23.5/11.7 30.4/16 40/21 48/24 56/28
83/28 130/54 124/44.5 153/70 182/88 280/126 336/192 392/168
81/73 82/73 82/77 84/81 87/81 88.7/84.4 89.4/86.2 89.4/86.2
0.78/0.71 0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66
125JM/40/4-6/9/...
1470
10 16 16 20 24 30 34
D200/36 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
20.1 28.3 30 40 49 66 78
980 980 975 980 980 985 985
5.97 8.21 10 13 16 22 26
39.5/13.5 54/18.3 57/24 75/30 90/37 121/50 142/58
296/121 405/164 371/144 488/195 585/241 787/325 923/377
88/83 89/84 89.0/83.5 90.5/85 91/86 91.5/87 92/88
0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73 0.86/0.73
125JM/50/4-6/6/...
1470
8 12 14 20 22 26 30 32
D180/29 D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF W250/M
12.7 16.4 20.1 28.3 30 40 49 66
970 980 980 980 975 980 980 985
3.73 4.85 5.97 8.21 10 13 16 22
23.9/8.2 30/10.3 39.5/13.5 54/18.3 57/24 75/30 90/37 121/50
156/65 195/82 296/121 405/164 371/144 488/195 585/241 787/325
87/80 88/82 88/83 89/84 89.0/83.5 90.5/85 91/86 91.5/87
0.88/0.82 0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73
125JM/50/4-6/9/...
1470
8 10 16 16 22 26 30 34
D180/35 D200/36 D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
16.4 20.1 28.3 30 40 49 66 78
980 980 980 975 980 980 985 985
4.85 5.97 8.21 10 13 16 22 26
30/10.3 39.5/13.5 54/18.3 57/24 75/30 90/37 121/50 142/58
195/82 296/121 405/164 371/144 488/195 585/241 787/325 923/377
88/82 88/83 89/84 89.0/83.5 90.5/85 91/86 91.5/87 92/88
0.89/0.83 0.84/0.77 0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73 0.86/0.73
125JM/50/6-8/12/...
960
14 18 18 22 26 30 34 36
D160/34 D160/38 D180/35 D200/38 W200/LFR W225/M W225/MF W250/M
8.2 10.5 11.2 15 19 22 26 38
720 720 730 730 735 735 735 735
3.5 4.4 4.7 6.3 8.3 9.5 11.3 15.4
20/10.4 22.5/10.6 23.5/11.7 30.4/16 40/21 48/24 56/28 73/36
130/54 124/44.5 153/70 182/88 280/126 336/192 392/168 511/216
82/73 82/77 84/81 87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9
0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69
57
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Low Speed
Motor Rating (kW)
rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
125JM/50/4-6/12/...
1470
12 14 18 22 26 30
D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
28.3 30 40 49 66 78
980 975 980 980 985 985
8.21 10 13 16 22 26
54/18.3 57/24 75/30 90/37 121/50 142/58
405/164 371/144 488/195 585/241 787/325 923/377
89/84 89.0/83.5 90.5/85 91/86 91.5/87 92/88
0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73 0.86/0.73
140JM/40/6-8/6/...
960
8 14 18 18 22 26 30 34 36
D160/27 D160/34 D160/38 D180/35 D200/38 W200/LFR W225/M W225/MF W250/M
5.6 8.2 10.5 11.2 15 19 22 26 38
720 720 720 730 730 735 735 735 735
1.9 3.5 4.4 4.7 6.3 8.3 9.5 11.3 15.4
12.8/5.3 20/10.4 22.5/10.6 23.5/11.7 30.4/16 40/21 48/24 56/28 73/36
83/28 130/54 124/44.5 153/70 182/88 280/126 336/192 392/168 511/216
81/73 82/73 82/77 84/81 87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9
0.78/0.71 0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69
140JM/40/6-8/9/...
960
8 12 12 18 20 24 26 36
D160/34 D160/38 D180/35 D200/38 W200/LFR W225/M W225/MF W250/M
8.2 10.5 11.2 15 19 22 26 38
720 720 730 730 735 735 735 735
3.5 4.4 4.7 6.3 8.3 9.5 11.3 15.4
20/10.4 22.5/10.6 23.5/11.7 30.4/16 40/21 48/24 56/28 73/36
130/54 124/44.5 153/70 182/88 280/126 336/192 392/168 511/216
82/73 82/77 84/81 87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9
0.72/0.67 0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69
140JM/50/4-6/9/...
1470
10 10 14 18 22 26
D200/46 W200/LFR W225/M W225/MF W250/M W250/MF
28.3 30 40 49 66 78
980 975 980 980 985 985
8.21 10 13 16 22 26
54/18.3 57/24 75/30 90/37 121/50 142/58
405/164 371/144 488/195 585/241 787/325 923/377
89/84 89.0/83.5 90.5/85 91/86 91.5/87 92/88
0.85/0.77 0.85/0.72 0.85/0.73 0.86/0.73 0.86/0.73 0.86/0.73
140JM/50/6-8/12/...
960
10 10 14 18 20 24 32 34
D160/38 D180/35 D200/38 W200/LFR W225/M W225/MF W250/M W250/MF
10.5 11.2 15 19 22 26 38 40
720 730 730 735 735 735 735 735
4.4 4.7 6.3 8.3 9.5 11.3 15.4 17.3
22.5/10.6 23.5/11.7 30.4/16 40/21 48/24 56/28 73/36 81/41
124/44.5 153/70 182/88 280/126 336/192 392/168 511/216 567/246
82/77 84/81 87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9 91.7/88.2
0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69 0.79/0.69
140JM/50/4-6/12/...
1470
10 14 18 22
W225/M W225/MF W250/M W250/MF
40 49 66 78
980 980 985 985
13 16 22 26
75/30 90/37 121/50 142/58
488/195 585/241 787/325 923/377
90.5/85 91/86 91.5/87 92/88
0.85/0.73 0.86/0.73 0.86/0.73 0.86/0.73
160JM/40/6-8/6/...
960
8 8 14 16 18 22 28 30
D160/38 D180/35 D200/38 W200/LFR W225/M W225/MF W250/M W250/MF
10.5 11.2 15 19 22 26 38 40
720 730 730 735 735 735 735 735
4.4 4.7 6.3 8.3 9.5 11.3 15.4 17.3
22.5/10.6 23.5/11.7 30.4/16 40/21 48/24 56/28 73/36 81/41
124/44.5 153/70 182/88 280/126 336/192 392/168 511/216 567/246
82/77 84/81 87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9 91.7/88.2
0.82/0.78 0.82/0.72 0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69 0.79/0.69
160JM/40/6-8/9/...
960
8 12 14 16 22 24
D200/38 W200/LFR W225/M W225/MF W250/M W250/MF
15 19 22 26 38 40
730 735 735 735 735 735
6.3 8.3 9.5 11.3 15.4 17.3
30.4/16 40/21 48/24 56/28 73/36 81/41
182/88 280/126 336/192 392/168 511/216 567/246
87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9 91.7/88.2
0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69 0.79/0.69
58
JM AEROFOIL Motor Frame Size Schedules: Two Speed (Full and Other Dual Wound) 400 V / 50 Hz / 3 φ Speed
Max. Pitch
Code
Motor rev/min
Angle (°)
Motor Rating (kW)
Low Speed rev/min
(kW)
Full Load Current (A)
Starting Current d.o.l. (A)
Efficiency %
Power Factor cos Ø
160JM/50/6-8/9/...
960
8 12 14 16 22 24
D200/38 W200/LFR W225/M W225/MF W250/M W250/MF
15 19 22 26 38 40
730 735 735 735 735 735
6.3 8.3 9.5 11.3 15.4 17.3
30.4/16 40/21 48/24 56/28 73/36 81/41
182/88 280/126 336/192 392/168 511/216 567/246
87/81 88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9 91.7/88.2
0.82/0.70 0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69 0.79/0.69
160JM/50/6-8/12/...
960
8 10 12 20 20
W200/LFR W225/M W225/MF W250/M W250/MF
19 22 26 38 40
735 735 735 735 735
8.3 9.5 11.3 15.4 17.3
40/21 48/24 56/28 73/36 81/41
280/126 336/192 392/168 511/216 567/246
88.7/84.4 89.4/86.2 89.4/86.2 91.2/88.9 91.7/88.2
0.77/0.68 0.74/0.66 0.74/0.66 0.78/0.69 0.79/0.69
59
JM AEROFOIL Fan Code: 31JM/16/6/5/... 315 mm 900 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
200
400
0
600
500
60
800
1000
1000
1500 6
ISO 5801
V Type D
50
0.20
5
40
59
4
60
0.15
58 60
67
62
30
3
59 56
0.10 63
56 61
20
2
60 60
40° 0.05
32°
58
10
1
60
24° 16¡ 8°
0 0.0
0.1
0.2
0.3
0.4
0.5
0
0.00
0.025 0.020 40°
0.015 0.010
32°
0.005
16¡°
8°
0.000 0.0
24¡°
0.1
0.2
0.3
0.4
0.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 —5
—3 —8
—6 —3
—14 —8
—20 —15
—26 —21
—33 —28
—40 —36
—38 —30
16
—1 —1
—6 —6
—5 —6
—12 —10
—17 —13
—24 —17
—30 —24
—38 —30
—30 —31
24 —40
0 1
—7 —6
—8 —8
—13 —1 1
—15 —15
—20 —20
—24 —24
—28 —30
8
—4 —8
—5 —9
—6 —3
—14 —8
—21 –15
—27 —22
—33 —30
—40 —38
16
—4 —4
—7 —7
—5 —6
—12 —10
—17 —13
—25 —18
—30 —24
24 —40
—2 —3
—7 —8
—8 —8
—14 —1 1
—16 —15
—22 —20
—25 —25
SK11685
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 31JM/16/4/5/... 315 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
200
400
0
600
500
140
800
1000
1000
1200
1500
1400
2000
1600
2500 14
ISO 5801
V Type D
0.5
120
12
100
70
0.4
10
72
70 70
77 80
8
72
0.3
70 67
60
6
73
66 72
0.2 71
40°
40
4 70
32°
68 20
0.1
70
2
24° 16°
0 0.0
8° 0.2
0.1
0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0.00 0.0
0.3
0.4
0.5
0.6
0.7
0.8
0.0
0
40° 32°
0.1
24°
16°
8° 0.2
0.3
0.4
0.5
0.6
0.7
0.8
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
1k
2k
4k
8k
8
—5 —1 1
—3 —5
—4 —8
—8 —3
—17 —1 1
—22 —17
—30 —23
—35 —30
—33 —26
16
—9 —8
—1 —2
—8 —7
—5 —6
—13 —1 1
—19 —14
—27 —21
—33 —26
—29 —28
24 —40
—2 —4
—4 —1
—9 —8
—1 1 —9
—15 —13
—18 —16
—23 —22
—27 —27
8
—7 —12
—5 —8
—5 —8
—8 —3
—17 —1 1
—23 —17
—30 —25
—36 —32
16
—1 1 —10
—4 —5
—9 —7
—5 —6
—14 —1 1
—20 —14
—27 —21
24 —40
—3 —6
—6 —4
—9 —9
—1 1 —9
—16 —13
—20 —17
—25 —23
SK11686
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 31JM/16/2/5/... 315 mm 2840 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
500
1500
2000
2000
2500
3000
3000
4000
5000 2.0
50
ISO 5801
V Type D
400
86
40
87
1.5
85 86
92
88
300
30
86 82
1.0 89
82 87
200
20 86
85
40°
0.5
32°
83
100
10
85
24° 16°
0 0.0
8° 0.4
0.2
0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0.0
0.6
0.8
1.0
1.2
1.4
1.6
0
0.0
40° 32° 16°
8° 0.4
0.2
24°
0.6
0.8
1.0
1.2
1.4
1.6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—7 —12
—3 —6
—4 —8
—8 —3
—16 —1 1
—24 —16
—29 —23
—27 —21
16
—13 —13
—1 1 —10
—1 —2
—8 —7
—5 —6
—13 —1 1
—20 —15
—27 —21
—25 —23
24 —40
—7 —7
—4 —6
—5 —1
—9 —9
—1 1 —10
—15 —13
—18 —16
—23 —22
8
—7 —13
—6 —8
—5 —8
—9 —3
—17 —1 1
—24 —17
—30 —25
16
—14 —15
—1 1 —10
—4 —5
—9 —7
—5 —7
—14 —1 1
—20 —15
—9 —9
—4 —7
—6 —5
—10 —10
—12 —10
—17 —14
—20 —18
SK11687
Octave Band Centre Frequency (Hz) —10 —14
—12 —16
—40
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 35JM/16/6/5/... 355 mm 900 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
200
0
400
600
500
70
800
1000
1000
1200
1500
1400
2000
1600
2500 7
ISO 5801
V Type D
0.25
60
6
50
0.20
5
64
63 59 63
40
66
65
4 0.15
62
59
30
65
3
59 0.10
40°
64
66 20
2 61
32°
60 10
0.05 24°
62
1
16° 8°
0 0.0
0.1
0.040 0.035 0.030 0.025 0.020 0.015 0.010 0.005 0.000 0.0
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.7
0.8
0.00
0
40° 32°
0.1
24°
16°
8° 0.2
0.3
0.4
0.5
0.6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—3 —8
—5 —8
—4 —3
—10 —7
—18 —14
—24 —19
—32 —27
—40 —33
—30 —26
16
—3 —3
—6 —7
—4 —6
—12 —8
—13 —1 1
—18 —14
—25 —22
—30 —26
—32 —30
24 —40
—2 —1
—6 —6
—6 —6
—1 1 —1 1
—15 —14
—19 —18
—24 —24
—30 —29
8
—6 —10
—6 —9
—4 —3
—10 —7
—18 —14
—25 —19
—32 —28
—41 —35
16
—6 —6
—7 —7
—4 —6
—12 —8
—14 —1 1
—19 —15
—25 —22
24 —40
—4 —4
—6 —7
—6 —6
—1 1 —1 1
—16 —14
—21 —18
—25 —25
SK11688
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 35JM/16/4/5/... 355 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
500
160
1000
1000
1500
1500 2000
2000
2500
3000
2500
3500
4000 16
ISO 5801
V
0.6
Type D
140
14 0.5
120
75
74
12
70 73
100
76
76
0.4
10
72 80 70
8
76
0.3
69 60
40°
74
76
6 0.2
32°
71
40
4 70 24°
72
20
0.1 2
16° 8° 0 0.0
0.2
0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
0.4
0.6
0.8
1.0
1.2
0
0.0
40° 32°
0.2
24°
16°
8° 0.4
0.6
0.8
1.0
1.2
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—6 —12
—5 —8
—4 —7
—5 —3
—13 —9
—20 —16
—27 —20
—35 —29
—27 —24
16
—10 —9
—3 —3
—6 —6
—5 —6
—12 —9
—14 —12
—21 —17
—27 —24
—28 —27
24 —40
—3 —5
—5 —2
—7 —7
—7 —7
—13 —12
—17 —16
—21 —20
—26 —26
8
—9 —14
—7 —10
—5 —7
—5 —3
—13 —10
—20 —16
—27 —22
—35 —31
16
—12 —10
—6 —6
—6 —7
—5 —6
—13 —9
—15 —12
—21 —17
24 —40
—5 —7
—6 —5
—7 —8
—8 —7
—14 —12
—18 —16
—23 —21
SK11689
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 35JM/16/2/5/... 355 mm 2840 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
700
4000
4000
5000
6000
8000 70
ISO 5801
V Type D
2.5
600
60
500
2.0
50
91
90 86 88
400
92
91
40 1.5
88
85
300
92
30
84 1.0
40°
90
91 200
20 87
32°
85 100
0.5 24°
87
10
16° 8°
0 0.0
0.5
1.0
1.5
2.0
2.5
0.0
0
1.2 1.0
40°
0.8 0.6
32°
0.4
24°
0.2
16°
8°
0.0 0.0
0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—10 —15
—8 —14
—5 —8
—4 —7
—5 —3
—12 —9
—21 —15
—27 —20
—22 —17
16
—1 1 —10
—12 —1 1
—3 —4
—6 —7
—5 —6
—12 —9
—16 —13
—21 —17
—24 —22
24 —40
—6 —5
—5 —7
—6 —3
—7 —8
—8 —8
—13 —13
—17 —16
—22 —21
8
—13 —17
—9 —14
—7 —10
—5 —7
—6 —3
—13 —10
—21 —16
—28 —22
16
—12 —1 1
—12 —1 1
—6 —7
—7 —7
—5 —7
—13 —10
—16 —13
24 —40
—8 —8
—6 —8
—7 —6
—8 —8
—9 —8
—14 —13
—19 —17
SK11690
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 40JM/16/6/5/... 400 mm 900 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
500
80
1000
1000
1500
1500
2000
2000
2500
3000
2500
3500
4000 8
ISO 5801
V
0.30
Type D
70
7 0.25
60
6
68
65 63
50
69 65
64 68
40
0.20
5
69
63
0.15
40°
67
61
30
4
3
67
0.10
32°
64 20
2 63
24° 0.05
64
10
1
16° 8°
0 0.0
0.2
0.07 0.06 0.05 0.04 0.03 0.02 0.01 0.00 0.0
0.4
0.6
0.8
1.0
1.2
0
0.00
40° 32° 24° 16°
8° 0.2
0.4
0.6
0.8
1.0
1.2
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
1k
2k
4k
8k
8
—6 —8
—4 —5
—8 —5
—15 —1 1
—21 —16
—30 —23
—38 —29
—30 —24
16
—2 —1
—5 —6
—7 —8
—9 —9
—1 1 —1 1
—16 —13
—24 —20
—30 —24
—28 —28
24 —40
—1 0
—6 —6
—8 —8
—10 —1 1
—13 —14
—16 —17
—21 —22
—26 —27
8
—7 —9
—4 —5
—8 —5
—15 —1 1
—22 —16
—30 —24
—38 —31
16
—5 —4
—6 —7
—7 —8
—9 —9
—12 —1 1
—17 —14
—24 —20
24 —40
—3 —3
—7 —7
—8 —8
—14 —14
—18 —17
—23 —23
SK11691
Octave Band Centre Frequency (Hz) —4 —6
—6 —9
—1 1 —1 1
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL JM AEROFOIL Fan Code: 40JM/16/4/5/... 400 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
200
1500
2000
2000
2500
3000
3000
4000
3500
5000
6000 0.8
20
ISO 5801
V Type D
0.7
150
0.6
15
79
77 74
0.5
80 74
76
78
100
80
73
40°
77
71
0.4
10
0.3
77
32°
75 50
0.2
5 73
24°
74
0.1
16° 8° 0 0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
0.0
0.30 0.25 40°
0.20 0.15
32°
0.10 24°
0.05
16°
8°
0.00 0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—7 —1 1
—5 —6
—5 —7
—5 —4
—1 1 —8
—17 —13
—25 —17
—32 —24
—26 —22
16
—8 —8
—2 —2
—7 —7
—7 —8
—10 —9
—13 —12
—20 —16
—26 —22
—26 —26
24 —40
—3 —4
—4 —2
—8 —7
—9 —9
—13 —12
—15 —15
—19 —19
—24 —25
8
—10 —13
—7 —9
—6 —7
—5 —4
—1 1 —8
—18 —13
—25 —19
—33 —26
16
—10 —10
—4 —5
—7 —7
—7 —8
—1 1 —10
—14 —12
—20 —16
24 —40
—4 —6
—6 —5
—8 —8
—9 —9
—14 —12
—17 —15
—21 —20
SK11692
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 40JM/16/2/5/... 400 mm 2840 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
800
3000
4000
4000
5000
6000
6000
8000
7000
10000
12000 80
ISO 5801
V
3.0
Type D
700
70 2.5
600
60
95
92 89
500
92
90 94
400
96
89
40
1.5
40°
93
86
300
2.0
50
96
30
92
1.0
32°
90 200
20 88
24° 0.5
89
100
10
16° 8°
0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
0.0
2.5 2.0 40°
1.5 32°
1.0 24°
0.5 0.0 0.0
16°
8° 1.0
0.5
1.5
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—9 —13
—5 —6
—5 —7
—5 —4
—10 —7
—19 —12
—25 —17
—21 —17
16
—10 —10
—10 —10
—2 —2
—7 —7
—6 —8
—10 —10
—14 —12
—20 —16
—22 —21
24 —40
—6 —6
—5 —7
—5 —2
—8 —8
—9 —10
—13 —13
—16 —15
—20 —20
8
—10 —14
—8 —9
—7 —8
—5 —5
—12 —8
—19 —14
—26 —19
16
—12 —12
—1 1 —1 1
—5 —5
—8 —8
—8 —9
—1 1 —10
—15 —13
24 —40
—8 —8
—7 —6
—9 —9
—1 1 —10
—15 —13
—18 —17
SK11693
Octave Band Centre Frequency (Hz) —1 1 —14
—14 —16
—5 —7
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 45JM/16/6/5/... 450 mm 900 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
90
1500 2000
2000
2500
3000
3000
4000
5000
ISO 5801
0.35
V Type D
80
8 0.30
70
72
68 66
60
0.25
72
6
69 66
50
74
72
67
0.20 40°
70
40
4 65 68
30
0.15
32° 68 0.10 24°
66
20
2
67
0.05
16°
10 8° 0 0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0
0.00
0.12 40°
0.10 0.08 0.06
32°
0.04
24°
0.02
16°
8°
0.00 0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—4 —6
—8 —9
—4 —8
—7 —5
—13 —9
—20 —13
—27 —20
—34 —25
—30 —22
16
—4 —2
—7 —8
—8 —10
—8 —10
—1 1 —1 1
—16 —14
—22 —18
—28 —20
—24 —27
24 —40
—2 —2
—7 —7
—1 1 —10
—1 1 —1 1
—14 —14
—16 —16
—21 —21
—23 —25
8
—6 —7
—8 —9
—4 —8
—7 —5
—13 —9
—20 —14
—28 —20
—36 —26
16
—4 —3
—7 —7
—8 —10
—8 —10
—1 1 —1 1
—16 —14
—23 —19
24 —40
—3 —3
—7 —7
—1 1 —10
—1 1 —1 1
—14 —14
—16 —16
—21 —22
SK11694
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 45JM/20/6/3/... 450 mm 900 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
70
1500 2000
2000
2500
3000
4000 7
ISO 5801
V Type D
0.25
60
6 68 65
50
0.20
5 67
63 40
4
64
72
0.15 69
30
62
3 0.10
32°
66
63 20
2 24°
64
0.05
63
10
16°
1
8° 0 0.0
0.2
0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0.00 0.0
0.4
0.6
0.8
1.0
1.2
1.4
1.2
1.4
0.00
0
32° 24° 16°
8° 0.2
0.4
0.6
0.8
1.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—13 —7
—9 —8
—3 —5
—5 —6
—13 —1 1
—22 —13
—31 —18
—40 —22
—28 —27
16
—7 —4
—5 —7
—4 —5
—9 —8
—13 —12
—17 —15
—22 —22
—27 —26
—25 —29
24 —36
—3 —2
—5 —5
—8 —7
—10 —10
—13 —13
—16 —16
—19 —23
—22 —27
8
—15 —10
—9 —8
—3 —5
—5 —6
—14 —1 1
—23 —14
—32 —20
—42 —24
16
—8 —6
—6 —7
—4 —5
—9 —8
—14 —12
—17 —16
—23 —22
24 —36
—5 —4
—5 —6
—8 —7
—10 —10
—13 —13
—17 —17
—21 —24
SK11695
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 45JM/20/6/6/... 450 mm 900 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
100
1500
2000
2000
2500
3000
3000
4000
5000 0.40
10
ISO 5801
V Type D
0.35 80
8 70
67
0.30
65
71
60
0.25 6
68
66 72
40
0.20
73
66 70
64 72
40°
4
0.15
32°
67
0.10 20
66
2
24°
68
0.05 16° 8°
0 0.0
0.2
0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.4
1.6
0
0.00
40° 32° 24° 16°
8° 0.2
0.4
0.6
0.8
1.0
1.2
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —14
—8 —8
—3 —5
—5 —4
—13 —10
—21 —15
—32 —23
—41 —29
—29 —24
16
—9 —10
—5 —5
—4 —5
—8 —7
—1 1 —10
—15 —13
—24 —20
—29 —23
—26 —28
24 —40
—5 —5
—5 —4
—5 —6
—9 —8
—12 —12
—15 —15
—20 —22
—25 —27
8
—13 —15
—10 —10
—3 —5
—5 —4
—13 —10
—22 —15
—32 —24
—42 —31
16
—10 —1 1
—6 —6
—4 —5
—8 —7
—1 1 —10
—16 —13
—24 —20
24 —40
—6 —7
—6 —6
—5 —6
—9 —8
—13 —12
—16 —15
—21 —23
SK11696
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 45JM/16/4/5/... 450 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
250
4000
4000
5000
6000
8000 1.0
25
ISO 5801
V Type D
200
80
0.8
15
0.6
10
0.4
5
0.2
0
0.0
84
77
150
20
84 80
76
85
82
78
40° 81
100 75
32°
78
79
24°
76
50 77
16° 8° 0 0.0
0.5
1.0
1.5
2.0
2.5
0.5 40°
0.4 0.3 32°
0.2 24°
0.1
16°
8°
0.0 0.0
0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—10 —13
—5 —6
—7 —9
—4 —5
—9 —6
—16 —9
—22 —16
—29 —21
—26 —20
16
—8 —10
—4 —3
—9 —9
—7 —10
—9 —1 1
—13 —12
—18 —15
—24 —18
—24 —25
24 —40
—3 —5
—5 —4
—9 —8
—1 1 —1 1
—15 —13
—16 —15
—19 —19
—23 —23
8
—1 1 —13
—7 —7
—8 —9
—4 —5
—9 —6
—16 —1 1
—23 —16
—31 —22
16
—9 —10
—4 —3
—9 —9
—7 —10
—9 —1 1
—13 —12
—19 —16
24 —40
—4 —6
—5 —4
—9 —8
—1 1 —1 1
—15 —13
—16 —15
—20 —20
SK11697
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 45JM/20/4/3/... 450 mm 1420 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
180
1500
2000
2000
2500
3000
3000
4000
3500
5000
4000
6000
7000
ISO 5801
0.7
V Type D
160
0.6
15 140 79 76
0.5
120 78
74 100
0.4
10 75
82 80
80
0.3
72 60
77
73
32° 0.2
5 24°
74
40 73
16°
0.1
20 8° 0 0.0
0.5
1.0
1.5
2.0
0
0.0
0.30 0.25 0.20 0.15
32°
0.10
24°
0.05
16°
8°
0.00 0.0
0.5
1.0
1.5
2.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—13 —8
—14 —1 1
—6 —6
—3 —6
—8 —7
—16 —12
—24 —13
—33 —19
—26 —24
16
—6 —4
—6 —8
—5 —6
—7 —7
—12 —10
—15 —14
—19 —17
—25 —23
—23 —26
24 —36
—3 —1
—7 —9
—6 —6
—10 —9
—12 —1 1
—15 —15
—17 —18
—21 —24
8
—16 —10
—15 —1 1
—6 —6
—3 —6
—8 —7
—17 —12
—25 —15
—36 —21
16
—8 —6
—7 —8
—5 —6
—7 —7
—12 —10
—16 —14
—20 —17
24 —36
—4 —4
—7 —9
—6 —6
—10 —9
—12 —1 1
—16 —15
—19 —20
SK11698
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 45JM/20/4/6/... 450 mm 1420 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
250
4000
4000
5000
6000
8000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
81
78
76
82
150 78
76 82
84
76 80
100
40°
75 82
32°
78 50
77
24°
78 16° 8° 0 0.0
0.5
1.0
1.5
2.0
2.5
0.6 0.5 40°
0.4 0.3
32°
0.2 0.1 0.0 0.0
24°
16°
8° 0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—15 —17
—10 —1 1
—6 —6
—4 —5
—7 —5
—16 —12
—24 —16
—34 —25
—26 —22
16
—13 —14
—5 —5
—4 —5
—8 —7
—9 —8
—13 —12
—18 —14
—25 —21
—24 —25
24 —40
—5 —6
—5 —3
—6 —6
—9 —9
—10 —9
—14 —14
—17 —16
—22 —24
8
—17 —19
—12 —13
—6 —6
—4 —5
—7 —5
—17 —13
—24 —17
—36 —26
16
—14 —15
—6 —7
—4 —5
—8 —7
—9 —8
—13 —12
—18 —14
24 —40
—7 —9
—6 —6
—6 —6
—9 —9
—1 1 —9
—15 —14
—19 —17
SK11699
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 45JM/16/2/5/... 450 mm 2840 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
900
8000
10000
10000 15000
ISO 5801
3.5
V Type D
800
80 3.0
700
100
96 93
600
2.5
100
60
95 92
500
101
97
2.0
93
40° 96
400
40 90
32°
94
300
1.5
94 1.0 24°
92
200
20
92
0.5
16°
100 8° 0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
1
2
3
4
0
5
0.0
40° 32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 4k
8k
8
—14 —15
—1 1 —14
—5 —6
—7 —9
—4 —6
—9 —5
—15 —10
—21 —15
—19 —16
16
—1 1 —12
—9 —10
—5 —3
—9 —9
—8 —10
—9 —1 1
—12 —12
—18 —14
—20 —21
24 —40
—7 —8
—5 —6
—6 —5
—9 —9
—12 —1 1
—15 —14
—16 —15
—19 —19
8
—15 —15
—1 1 —14
—7 —8
—8 —9
—5 —6
—10 —7
—17 —1 1
—24 —16
16
—12 —13
—9 —10
—5 —3
—9 —9
—8 —1 1
—9 —1 1
—13 —13
24 —40
—8 —9
—5 —6
—6 —5
—10 —9
—12 —12
—15 —14
—17 —16
SK11700
Pitch Angle
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 45JM/20/2/3/... 450 mm 2910 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
2000
800
4000
4000
6000
6000 8000
8000
10000
12000
14000 80
ISO 5801
V
3.0
Type D
700
70 2.5
600
60 95 92
500
2.0
50 94
90 400
91
97
40
1.5
96 88
300
30 93
89 200
1.0 20
24°
90 89
100
32°
0.5
16°
10
8° 0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
4.0
4.5
0
0.0
2.5 2.0 32°
1.5 1.0
24°
0.5 0.0 0.0
0.5
16°
8° 1.5
1.0
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 4k
8k
8
—16 —14
—14 —8
—14 —1 1
—6 —6
—3 —6
—7 —6
—16 —1 1
—23 —13
—20 —18
16
—8 —1 1
—6 —4
—7 —8
—5 —6
—7 —8
—12 —10
—15 —14
—19 —17
—20 —20
24 —36
—7 —8
—4 —2
—8 —9
—7 —7
—1 1 —10
—12 —1 1
—15 —15
—17 —18
8
—19 —16
—16 —10
—15 —1 1
—6 —6
—4 —6
—8 —7
—18 —13
—26 —15
16
—10 —12
—8 —7
—7 —9
—5 —6
—8 —8
—12 —10
—16 —15
24 —36
—8 —10
—5 —4
—8 —10
—7 —7
—1 1 —10
—13 —12
—17 —16
SK11701
Pitch Angle
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 45JM/20/2/6/... 450 mm 2910 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
1000
8000
10000
10000 15000 4.0
100
ISO 5801
V Type D
3.5 800
80
97
94
3.0 92 600
98 2.5
95
92
60
98 100
92 96
400
2.0 40°
90 97
40
1.5
32°
93
1.0 92
200
24°
20
94
0.5
16° 8° 0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
1
2
3
4
5
0
0.0
40° 32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—17 —18
—17 —19
—13 —13
—6 —7
—4 —5
—8 —5
—17 —13
—25 —18
16
—1 1 —13
—14 —15
—7 —8
—5 —6
—8 —7
—9 —8
—14 —12
24 —40
—8 —8
—8 —9
—7 —6
—7 —7
—10 —10
—1 1 —10
—16 —15
SK11702
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
8
—14 —16
—16 —19
—18 —15
16
—10 —1 1
—14 —15
—19 —18
24 —40
—7 —6
—7 —9
250
4k
8k
—5 —6
—4 —5
—7 —4
—16 —12
—23 —16
—5 —6
—4 —5
—8 —7
—9 —8
—13 —12
—18 —14
—6 —4
—6 —6
—9 —9
—10 —10
—14 —14
—18 —17
—1 1 —1 1
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 50JM/16/6/5/... 500 mm 915 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
120
4000
4000
5000
6000
8000 12
ISO 5801
V Type D
100
0.4
10
73
76
80
8
71
77
0.3
74 78
70
60
72
72
6
40° 74
0.2 69 40
32° 72
70
24°
70 20
4
0.1 2
70
16° 8°
0 0.0
0.5
1.0
1.5
2.0
2.5
0
0.0
0.25 0.20
40°
0.15 32°
0.10 24°
0.05
16°
8°
0.00 0.0
0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—7 —6
—9 —10
—4 —7
—6 —5
—12 —8
—19 —12
—26 —18
—32 —22
—29 —21
16
—6 —3
—9 —8
—5 —9
—6 —10
—10 —12
—16 —14
—22 —18
—28 —20
—22 —26
24 —40
—2 —2
—8 —7
—9 —9
—10 —1 1
—13 —14
—15 —17
—19 —21
—21 —24
8
—9 —7
—10 —10
—4 —7
—6 —5
—1 1 —8
—19 —13
—26 —19
—34 —24
16
—7 —3
—9 —8
—5 —9
—6 —10
—10 —12
—16 —14
—23 —18
24 —40
—3 —3
—8 —7
—9 —9
—10 —1 1
—13 —14
—15 —17
—19 —22
SK11703
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 50JM/20/6/3/... 500 mm 915 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
500
0
1000
1000
80
1500
2000
2000
2500
3000
3000
4000
3500
5000
4000
6000
7000 8
ISO 5801
V
0.30
Type D
70
7 72
0.25
68
60
6 71 68
50
0.20
5 66
75
73
40
4
0.15
66 32°
68 30
3
66
0.10
24° 68 20
2 16°
66
0.05
10
1 8°
0 0.0
0.5
0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
1.0
1.5
2.0
0
0.00
32° 24° 16°
8° 0.5
1.0
1.5
2.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—13 —5
—9 —7
—4 —6
—4 —6
—13 —1 1
—21 —13
—29 —16
—39 —20
—27 —26
16
—6 —3
—5 —6
—5 —6
—9 —9
—14 —13
—17 —16
—21 —21
—26 —25
—25 —28
24 —36
—3 —1
—5 —6
—8 —8
—9 —10
—13 —14
—15 —17
—18 —22
—22 —26
8
—16 —8
—10 —7
—4 —6
—4 —6
—13 —1 1
—21 —13
—30 —18
—41 —23
16
—8 —5
—5 —6
—5 —6
—9 —9
—14 —13
—18 —17
—22 —22
24 —36
—5 —4
—5 —6
—8 —8
—9 —10
—13 —14
—17 —18
—20 —23
SK11704
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 50JM/20/6/6/... 500 mm 915 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
120
4000
4000
5000
6000
8000 12
ISO 5801
V Type D
100
0.4
10 74
72
70
80
75
8 0.3
72 71 77
74
69
60
6 40°
74
0.2
67 32°
74
40
71
24°
69 20
4
0.1 2
71 16° 8°
0 0.0
0.5
1.0
1.5
2.0
2.5
0
0.0
0.25 0.20
40°
0.15 32°
0.10 24°
0.05
16°
8°
0.00 0.0
0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
1k
2k
4k
8k
8
—9 —7
—5 —6
—3 —4
—1 1 —9
—19 —14
—29 —20
—38 —27
—30 —24
16
—10 —9
—4 —4
—4 —5
—7 —7
—1 1 —1 1
—15 —14
—23 —19
—29 —23
—24 —26
24 —40
—5 —4
—4 —3
—6 —7
—9 —9
—12 —13
—15 —15
—18 —20
—22 —25
8
—10 —9
—5 —6
—3 —4
—1 1 —9
—20 —15
—30 —22
—40 —29
16
—1 1 —1 1
—6 —5
—4 —5
—7 —7
—12 —1 1
—16 —14
—24 —19
—6 —5
—6 —7
—9 —9
—12 —13
—16 —16
—19 —22
SK11705
—6 —6
Octave Band Centre Frequency (Hz) —14 —15
—16 —16
24 —40
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 50JM/16/4/5/... 500 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D Ð Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
300
3000
4000
4000
5000
6000
6000
8000
7000
10000
12000 1.2
30
ISO 5801
V TypeD Air Density 1.2 kg/m
3
250
1.0
25
84
200
87
0.8
20
82
88 84 88
80
150 82
40°
82
15
0.6
10
0.4
5
0.2
0
0.0
85 32°
79 100
83
80
24°
80 50 79
16°
8° 0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0.8 0.7
40°
0.6 0.5
32°
0.4 0.3 0.2 0.1
8°
0.0 0.0
0.5
24°
16°
1.0
1.5
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Octave Band Centre Frequency (Hz)
Pitch Angle 8
16
24 Ð 40
SK11706
Outlet Levels
63
125
250
500
1k
2k
4k
Octave Band Centre Frequency (Hz)
Pitch 8k
Ð13
Ð9
Ð8
Ð3
Ð8
Ð14
Ð22
Ð29
Ð15
Ð7
Ð10
Ð6
Ð6
Ð10
Ð15
Ð21
Ð12
Ð7
Ð10
Ð4
Ð8
Ð12
Ð18
Ð25
Ð11
Ð3
Ð9
Ð9
Ð11
Ð12
Ð16
Ð19
Ð5
Ð5
Ð9
Ð10
Ð13
Ð14
Ð18
Ð21
Ð6
Ð4
Ð9
Ð10
Ð13
Ð15
Ð19
Ð24
Angle 8
16
24 Ð 40
63
125
250
500
1k
2k
4k
8k
Ð12
Ð7
Ð8
Ð3
Ð8
Ð14
Ð21
Ð27
Ð15
Ð6
Ð9
Ð6
Ð6
Ð8
Ð14
Ð19
Ð11
Ð7
Ð10
Ð4
Ð8
Ð12
Ð18
Ð23
Ð11
Ð3
Ð9
Ð9
Ð11
Ð12
Ð15
Ð18
Ð4
Ð4
Ð9
Ð10
Ð13
Ð14
Ð17
Ð20
Ð6
Ð3
Ð9
Ð10
Ð13
Ð15
Ð18
Ð22
04/03/99
JM AEROFOIL Fan Code: 50JM/20/4/3/... 500 mm 1420 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D Ð Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
200
3000
4000
4000
5000
6000
6000
8000
10000 0.8
20
ISO 5801
V Type D Air Density 1.2 kg/m
3
0.7
82
150
0.6
15
78
82
0.5
78 76 85
100
83 76
0.4
10
32°
78
0.3
76 24°
78
50
0.2
5
16°
76
0.1 8°
0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
2.5
3.0
0
0.0
0.5 0.4 32°
0.3 0.2
24°
0.1
16°
8°
0.0 0.0
0.5
1.0
1.5
2.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle 8
16
24 Ð 36
SK11707
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
Octave Band Centre Frequency (Hz)
Pitch 8k
Ð16
Ð15
Ð7
Ð3
Ð6
Ð16
Ð24
Ð34
Ð8
Ð10
Ð6
Ð6
Ð7
Ð12
Ð15
Ð20
Ð8
Ð7
Ð5
Ð7
Ð11
Ð16
Ð19
Ð25
Ð5
Ð8
Ð6
Ð8
Ð11
Ð15
Ð18
Ð24
Ð5
Ð8
Ð6
Ð10
Ð11
Ð15
Ð18
Ð23
Ð4
Ð9
Ð6
Ð9
Ð12
Ð16
Ð20
Ð26
Angle 8
16
24 Ð 36
63
125
250
500
1k
2k
4k
8k
Ð13
Ð14
Ð7
Ð3
Ð6
Ð15
Ð23
Ð32
Ð6
Ð10
Ð6
Ð6
Ð7
Ð12
Ð13
Ð18
Ð6
Ð7
Ð5
Ð7
Ð11
Ð15
Ð18
Ð24
Ð3
Ð8
Ð6
Ð8
Ð11
Ð15
Ð17
Ð23
Ð3
Ð7
Ð6
Ð9
Ð10
Ð14
Ð17
Ð20
Ð1
Ð8
Ð6
Ð9
Ð12
Ð16
Ð19
Ð24
04/03/99
JM AEROFOIL Fan Code: 50JM/20/4/6/... 500 mm 1420 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
300
3000
4000
4000
5000
6000
6000
8000
7000
10000
12000 1.2
30
ISO 5801
V Type D
250
1.0
25 85
83 200
80
86
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
83 81 88
84
150
79 40°
84 77 100
32°
83
81
24°
79 50
80 16° 8°
0 0.0
0.5
0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0.0
1.0
1.5
2.0
2.5
3.0
3.5
40° 32° 24° 16°
8° 1.0
0.5
1.5
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—10 —10
—8 —7
—3 —5
—5 —5
—13 —1 1
—22 —15
—32 —23
—26 —21
16
—14 —13
—5 —4
—5 —6
—7 —7
—8 —8
—13 —13
—18 —15
—25 —20
—22 —24
24 —36
—5 —5
—4 —3
—7 —7
—9 —9
—10 —1 1
—13 —15
—16 —17
—21 —23
8
—12 —12
—8 —7
—3 —5
—6 —5
—14 —12
—23 —16
—34 —24
16
—15 —14
—6 —6
—5 —6
—7 —7
—9 —8
—13 —13
—18 —15
24 —40
—7 —7
—5 —5
—7 —8
—9 —9
—14 —15
—18 —18
SK11708
Octave Band Centre Frequency (Hz) —17 —18
—20 —19
—1 1 —1 1
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 50JM/20/2/3/... 500 mm 2910 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
800
8000
10000
10000
12000
15000
20000 80
ISO 5801
V
3.0
Type D
700
70 98 2.5
94
600
60 98 94
500
2.0
50 92 100
100
400
40
1.5
92 32° 94 300
30
92
1.0
24° 94 200
20 16°
92
0.5
100
10 8°
0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
1
2
3
4
5
6
0
0.0
32° 24° 16°
8° 0
1
2
3
4
5
6
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
8k
—16 —1 1
—22 —12
8
—21 —15
—16 —8
—15 —1 1
—8 —7
—4 —7
—7 —8
—17 —13
—25 —15
8
—18 —14
—14 —5
—14 —10
—7 —6
—3 —7
16
—1 1 —12
—9 —6
—7 —9
—5 —6
—8 —9
—12 —1 1
—17 —16
—20 —19
16
—10 —10
—7 —3
—6 —8
—5 —6
—8 —9
—1 1 —1 1
—16 —15
—19 —17
24 —36
—9 —9
—5 —4
—8 —10
—7 —7
—1 1 —10
—12 —12
—16 —17
—19 —21
24 —36
—7 —7
—4 —2
—8 —9
—7 —7
—10 —10
—10 —12
—14 —16
—16 —19
SK11710
—6 —7
4k
04/03/99
JM AEROFOIL Fan Code: 50JM/20/2/6/... 500 mm 2910 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
1200
8000
10000
10000
12000
15000
14000
20000 120
ISO 5801
V Type D
1000 99
96
800
4
100
101
102 80 3
99 97 104
100
95
600
60
40°
101
2
93 32°
99
400
97
24°
95 200
40
1 20
96 16° 8°
0 8 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
0
0
40° 32° 24° 16°
8° 0
1
2
3
4
5
6
7
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—16 —15
—19 —19
—1 1 —10
—8 —7
—3 —5
—5 —4
—14 —1 1
—21 —15
—19 —16
16
—10 —9
—16 —15
—5 —4
—5 —5
—7 —8
—9 —8
—14 —13
—18 —15
—19 —19
24 —40
—6 —5
—7 —8
—5 —4
—7 —8
—9 —10
—14 —15
—17 —18
8
—19 —17
—20 —20
—13 —12
—9 —8
—4 —6
—7 —5
—16 —12
—24 —17
16
—1 1 —1 1
—16 —15
—7 —7
—5 —6
—7 —8
—9 —9
—14 —13
—8 —8
—7 —6
—8 —9
—10 —10
—12 —12
—16 —16
24 —40
SK11711
—8 —8
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
—1 1 —1 1
04/03/99
JM AEROFOIL Fan Code: 56JM/16/8/5/... 560 mm 670 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
70
4000
4000
5000
6000
8000 7
ISO 5801
V Type D
0.25
60
6 68
50
72
67
0.20
5
74 70 74
71
40
4
40°
68
75
0.15
72
30
32°
65
3
70
0.10
67 24°
20
2
68
66
0.05
16°
10
1 8°
0 0.0
0.5
0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
1.0
1.5
2.0
2.5
0.00
0
40° 32° 24° 16°
8° 0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—10 —6
—10 —1 1
—3 —7
—7 —5
—12 —8
—20 —12
—28 —19
—35 —23
—34 —23
16
—10 —3
—12 —8
—3 —7
—7 —10
—12 —13
—19 —15
—27 —19
—33 —21
—23 —28
24 —40
—2 —2
—8 —8
—7 —8
—10 —1 1
—12 —14
—15 —18
—19 —22
—22 —26
8
—12 —7
—10 —1 1
—3 —7
—7 —5
—12 —8
—20 —13
—29 —20
—37 —24
16
—1 1 —3
—12 —8
—3 —7
—7 —10
—12 —13
—19 —16
—28 —20
24 —40
—3 —3
—9 —8
—7 —8
—10 —1 1
—12 —14
—15 —18
—20 —23
SK11713
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL BS 5750 Pt 1 EN 29001 ISO 9001
Fan Code: 56JM/16/6/5/... 560 mm 900 rev/min 5 Blades 50 Hz
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
120
3000
4000
4000
5000
6000
6000
8000
10000 12
ISO 5801
V Type D
100 74
0.4
10
79
73
80 76
80
8
81
0.3
77 40°
74
80
78
60
6 32°
71
0.2
76 72 40
4
24° 74
0.1 16°
71
20
2
8° 0 0.0
0.5
0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 0.0
1.0
1.5
2.0
2.5
3.0
0
0.0
40° 32° 24° 16°
8° 1.0
0.5
1.5
2.0
2.5
3.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—10 —7
—1 1 —1 1
—3 —8
—5 —5
—10 —7
—18 —1 1
—25 —17
—31 —21
—32 —21
16
—1 1 —3
—13 —8
—3 —7
—5 —10
—10 —12
—17 —14
—24 —18
—30 —20
—21 —26
24 —40
—3 —2
—9 —8
—7 —8
—10 —10
—12 —14
—15 —17
—17 —20
—20 —24
8
—12 —8
—1 1 —1 1
—3 —8
—5 —5
—10 —7
—18 —12
—26 —17
—33 —22
16
—12 —4
—13 —8
—3 —7
—6 —10
—10 —12
—17 —15
—25 —18
24 —40
—4 —3
—9 —8
—7 —8
—10 —10
—12 —14
—15 —17
—18 —21
SK11714
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 56JM/20/6/3/... 560 mm 900 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
90
4000
4000
5000
6000
6000
8000
10000
ISO 5801
0.35
V Type D
80
8 0.30
74 70
69 0.25
75
60
6
72 68 50
77
0.20
76 32°
70 40
4
69 68
30
0.15
24° 72 0.10
20
2
16°
69
0.05 10
8°
0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
2.5
3.0
0
0.00
0.20 0.15
32°
0.10 24° 0.05 0.00 0.0
16°
8° 1.0
0.5
1.5
2.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—14 —3
—10 —7
—5 —7
—3 —7
—1 1 —1 1
—19 —13
—28 —16
—38 —19
—28 —27
16
—4 —2
—5 —6
—5 —7
—10 —10
—15 —15
—17 —18
—22 —21
—27 —25
—25 —28
24 —36
—3 —1
—5 —6
—8 —8
—8 —10
—12 —15
—15 —18
—18 —22
—23 —26
8
—16 —6
—1 1 —7
—5 —7
—3 —7
—1 1 —1 1
—20 —14
—29 —17
—40 —21
16
—6 —4
—5 —6
—5 —7
—10 —10
—15 —15
—18 —18
—22 —22
24 —36
—5 —4
—6 —6
—8 —8
—9 —10
—13 —15
—16 —18
—20 —23
SK11715
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 56JM/20/6/6/... 560 mm 900 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
140
3000
4000
4000
5000
6000
6000
8000
7000
10000
12000 14
ISO 5801
V Type D
0.5
120
12 78 76
100
80
73
0.4
10
77 81
73
80
8 72
78
0.3
40° 78
60
70 74
75 40
0.2 4
24°
72
0.1
72
20
6
32°
16°
2
8° 0 0.0
0.5
0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 0.0
1.0
1.5
2.0
2.5
3.0
3.5
3.0
3.5
0.0
0
40° 32° 24° 16°
8° 1.0
0.5
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—20 —17
—9 —6
—8 —7
—2 —3
—9 —8
—18 —13
—28 —19
—37 —25
—30 —24
16
—13 —9
—3 —2
—5 —6
—6 —7
—12 —12
—16 —15
—24 —19
—29 —23
—22 —25
24 —40
—5 —3
—4 —3
—7 —8
—9 —10
—12 —13
—14 —16
—17 —20
—20 —25
8
—22 —18
—1 1 —8
—8 —7
—2 —3
—9 —8
—19 —14
—29 —20
—39 —27
16
—14 —1 1
—5 —4
—5 —6
—6 —7
—12 —12
—17 —15
—24 —19
24 —40
—6 —5
—6 —6
—7 —8
—10 —10
—12 —13
—15 —17
—18 —21
SK11716
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 56JM/16/4/5/... 560 mm 1420 rev/min 5 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
300
8000
10000
10000
15000 1.2
30
ISO 5801
V Type D
250 85
1.0
25
89
83
91
200
87 92 86
0.8
15
0.6
10
0.4
5
0.2
0
0.0
40°
84
89
20
88
150 32°
81 86 82 100 24° 84
16°
81
50
8° 0 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0
1
2
3
4
5
40° 32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—17 —17
—12 —8
—10 —1 1
—3 —6
—7 —5
—12 —8
—20 —13
—28 —19
16
—17 —12
—1 1 —4
—12 —8
—2 —7
—7 —1 1
—12 —13
—19 —16
—27 —20
24 —40
—7 —7
—4 —4
—9 —9
—8 —9
—1 1 —12
—13 —15
—16 —19
—20 —24
SK11717
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—16 —17
—10 —6
—10 —1 1
—3 —6
—7 —5
—12 —7
—20 —13
—26 —18
16
—16 —12
—1 1 —3
—12 —8
—2 —7
—7 —1 1
—12 —13
—19 —15
—25 —18
—6 —6
—4 —3
—9 —9
—8 —9
—1 1 —12
—13 —15
—16 —18
—19 —22
24 —40
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 56JM/20/4/3/... 560 mm 1420 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
2000
250
4000
4000
6000
6000
8000
8000
10000
12000
14000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
85 79 86
150 83 78
88 86 32°
80
100
80 78
24° 82
50
16°
79 8° 0 0.0
0.5
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
4.0
4.5
32° 24°
0.5
16°
8° 1.5
1.0
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —3
—14 —10
—9 —7
—3 —7
—5 —8
—14 —12
—22 —13
—31 —16
—25 —24
16
—5 —2
—7 —8
—5 —6
—8 —9
—1 1 —12
—16 —17
—18 —18
—24 —23
—23 —26
24 —36
—3 —1
—8 —8
—7 —7
—9 —9
—9 —12
—14 —17
—16 —19
—20 —24
8
—16 —6
—14 —10
—9 —7
—3 —8
—5 —8
—15 —13
—23 —15
—33 —19
16
—7 —4
—7 —8
—5 —6
—8 —9
—1 1 —12
—17 —17
—19 —19
24 —36
—5 —4
—8 —9
—7 —7
—9 —9
—10 —12
—15 —17
—18 —20
SK11718
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 56JM/20/4/6/... 560 mm 1420 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
350
8000
10000
10000
15000 1.4
35
ISO 5801
V Type D
300
1.2
30 90 88
250
91
84
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
88 93
83
200
83
88
40° 90
150
80
32° 85
85 100
24°
82 82
50
16°
8° 0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0
1
2
3
4
5
40° 32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—21 —19
—10 —8
—12 —8
—3 —6
—4 —4
—1 1 —10
—21 —14
—31 —21
—26 —21
16
—16 —12
—4 —3
—7 —6
—5 —8
—8 —9
—13 —14
—19 —16
—26 —20
—21 —24
24 —40
—5 —4
—4 —3
—9 —9
—9 —10
—1 1 —12
—13 —15
—16 —18
—19 —23
8
—24 —21
—12 —10
—12 —9
—4 —6
—4 —4
—12 —1 1
—22 —16
—32 —22
16
—17 —14
—6 —4
—7 —7
—5 —8
—9 —9
—14 —14
—19 —16
24 —40
—7 —6
—5 —5
—9 —9
—9 —10
—12 —12
—14 —16
—17 —19
SK11719
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 56JM/20/2/3/... 560 mm 2910 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
1000
10000
10000
15000
15000
20000
25000
30000 4.0
100
ISO 5801
V Type D
3.5 800
80
101
3.0
95 102
2.5
98
600
60
94 104
2.0
102 32°
96 96
400 94
40
1.5
24° 98 1.0
200
20
16°
95
0.5 8° 0 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
8
9
8
9
0
0.0
32° 24° 16°
8° 0
1
2
3
4
5
6
7
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—23 —15
—16 —6
—14 —10
—10 —7
—4 —8
—5 —8
—16 —13
—23 —15
8
—20 —13
—14 —3
—13 —9
—9 —7
—3 —8
—4 —7
—14 —12
—21 —12
16
—14 —1 1
—7 —4
—7 —9
—5 —7
—9 —9
—12 —12
—18 —18
—20 —20
16
—12 —10
—5 —2
—7 —8
—5 —7
—8 —9
—1 1 —12
—17 —17
—19 —18
24 —36
—10 —9
—6 —4
—9 —9
—7 —7
—10 —10
—1 1 —13
—16 —18
—19 —21
24 —36
—8 —6
—4 —1
—8 —9
—7 —7
—9 —10
—9 —12
—14 —17
—16 —19
SK11720
04/03/99
JM AEROFOIL BS 5750 Pt 1 EN 29001 ISO 9001
Fan Code: 56JM/20/2/6/... 560 mm 2910 rev/min 6 Blades 50 Hz
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
1600
10000
10000
15000
15000
20000
20000
25000
30000 160
ISO 5801
V
6
Type D
1400
140 5
1200
106
120
104 108
100
1000
4
100 104 109
99 800
99
104
80
40°
3
106 96
600 100 400
98
2 40
24°
98
200
60
32° 101
1
16°
20
8° 0 14 12 10 8 6 4 2 0
0
2
4
6
8
0
10
0
40° 32° 24° 16°
8° 0
2
4
6
8
10
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—21 —16
—24 —21
—13 —1 1
—12 —9
—3 —6
—5 —4
—13 —1 1
—22 —16
8
—19 —14
—23 —21
—1 1 —8
—12 —8
—3 —6
—4 —3
—12 —10
—20 —14
16
—12 —9
—18 —15
—6 —5
—7 —7
—6 —9
—9 —9
—15 —15
—19 —16
16
—1 1 —8
—18 —14
—4 —3
—6 —6
—5 —8
—9 —9
—14 —14
—18 —16
24 —40
—7 —7
—8 —7
—6 —6
—10 —10
—10 —1 1
—13 —14
—15 —17
—18 —20
—6 —4
—8 —7
—4 —4
—9 —9
—10 —1 1
—12 —13
—14 —16
—16 —19
SK11721
24 —40
04/03/99
JM AEROFOIL Fan Code: 63JM/20/8/3/... 630 mm 680 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
3000
2000
70
4000
4000
5000
6000
6000
8000
10000 7
ISO 5801
V Type D
0.25
60
6 71 69
50
40
70
72
0.20
5
72
4
74
0.15 32°
73 30
68
3
71
0.10 24°
73
20
2
70 16°
0.05
69
10
1 8°
0 0.0
0.5
0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 0.0
1.0
1.5
2.0
2.5
3.0
0.00
0
32° 24° 16°
8° 0.5
1.0
1.5
2.0
2.5
3.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—9 —5
—5 —5
—4 —7
—8 —8
—14 —10
—20 —13
—26 —20
—34 —28
—35 —30
16
—8 —2
—4 —5
—5 —1 1
—10 —13
—14 —13
—21 —17
—26 —22
—33 —28
—26 —28
24 —36
—2 —2
—5 —5
—10 —1 1
—12 —14
—14 —16
—17 —20
—20 —22
—24 —26
8
—1 1 —7
—5 —5
—4 —7
—8 —9
—14 —10
—21 —14
—27 —21
—36 —30
16
—10 —3
—4 —5
—5 —1 1
—10 —13
—14 —13
—21 —17
—28 —23
24 —36
—4 —3
—5 —5
—10 —1 1
—12 —14
—14 —16
—17 —20
—21 —24
SK11722
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 63JM/20/8/6/... 630 mm 680 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
100
3000
4000
4000
5000
6000
6000
8000
7000
10000
12000 0.40
10
ISO 5801
V Type D
0.35 80
8
73
0.30
70 74 60
0.25 6
71 69 73
0.20
75 70
40
32°
4
0.15
73 73 24°
70
0.10
20
2 73
16°
0.05
8° 0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
3.0
3.5
0
0.00
0.30 0.25 0.20 0.15
32°
0.10
24°
0.05
16°
8°
0.00 0.0
0.5
1.0
1.5
2.0
2.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—6 —10
—7 —8
—4 —5
—8 —5
—13 —10
—19 —15
—25 —23
—34 —32
—34 —28
16
—7 —5
—6 —6
—5 —7
—8 —10
—10 —1 1
—18 —15
—24 —20
—32 —27
—28 —30
24 —36
—3 —2
—5 —6
—8 —10
—12 —13
—14 —16
—18 —20
—22 —24
—26 —28
8
—8 —1 1
—7 —8
—4 —5
—8 —5
—13 —10
—19 —16
—26 —24
—36 —33
16
—8 —5
—6 —6
—5 —7
—8 —10
—10 —1 1
—18 —15
—25 —21
24 —36
—4 —3
—6 —6
—8 —10
—12 —13
—14 —16
—18 —20
—22 —25
SK11723
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 63JM/20/6/3/... 630 mm 900 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
140
3000
4000
4000
5000
6000
6000
8000
7000
10000
8000
12000 14
ISO 5801
V Type D
0.5
120
12
100
80
0.4
10
78 80 80
8 0.3 78
79 60
82 32°
79 77
40
6
79
0.2 24°
79
4
79 0.1
16°
20
2
76 8°
0 0.0
0.5
0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 0.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
3.5
4.0
0.0
0
32° 24° 16°
8° 0.5
1.0
1.5
2.0
2.5
3.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—9 —4
—7 —8
—4 —8
—7 —9
—13 —12
—20 —15
—26 —20
—33 —29
16
—7 —1
—6 —8
—4 —12
—10 —16
—14 —16
—20 —20
—27 —24
—33 —30
24 —36
—2 —1
—7 —8
—1 1 —13
—14 —16
—15 —19
—19 —22
—22 —25
—26 —29
SK11724
Pitch Angle
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—6 —2
—7 —8
—4 —8
—7 —9
—13 —12
—19 —14
—25 —20
—30 —27
16
—5 —1
—6 —8
—4 —12
—10 —16
—14 —16
—20 —19
—25 —23
—30 —28
—1 0
—7 —8
—1 1 —13
—14 —16
—15 —19
—19 —22
—21 —24
—24 —27
24 —36
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 63JM/20/6/6/... 630 mm 900 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
2000
180
4000
4000
6000
6000
8000
8000
10000
12000
14000
ISO 5801
0.7
V Type D
160
0.6
15 140 79
0.5 77
120
80 79
100
0.4
10 78
81
82
80 0.3
77
32° 80
60
81 0.2
5 24°
78
40 80
0.1
16°
20 8° 0 0.0
0.5
0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
4.0
4.5
0
0.0
32° 24° 16°
8° 0.5
1.0
1.5
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—8 —12
—7 —8
—4 —6
—7 —4
—12 —9
—18 —14
—23 —21
—30 —28
—30 —26
16
—10 —7
—7 —4
—5 —7
—7 —9
—10 —1 1
—16 —14
—22 —18
—28 —24
—25 —28
24 —36
—5 —4
—4 —4
—6 —9
—1 1 —12
—14 —16
—18 —19
—21 —23
—24 —26
8
—9 —12
—8 —9
—4 —6
—6 —4
—12 —9
—18 —15
—24 —21
—32 —30
16
—1 1 —8
—7 —4
—5 —7
—7 —9
—10 —1 1
—16 —14
—23 —19
24 —36
—6 —4
—4 —4
—6 —9
—1 1 —12
—14 —16
—18 —19
—21 —24
SK11725
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 63JM/25/6/9/... 630 mm 935 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
2000
250
4000
4000
6000
6000 8000
8000
10000
12000
14000 1.0
25
ISO 5801
V Type D
200
0.8
15
0.6
10
0.4
5
0.2
0
0.0
81
78
150
20
76 83 80
80
81 75
100
84 80
72
40°
74 32°
76 50 74
24°
74 16° 0 0.0
8° 1.0
0.5
0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
4.0
4.5
40° 32° 24° 16°
8° 0.5
1.0
1.5
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—8 —9
—7 —6
—6 —8
—5 —7
—8 —8
—14 —8
—24 —14
—30 —15
—26 —17
16
—9 —7
—6 —2
—5 —8
—6 —1 1
—9 —1 1
—15 —1 1
—21 —16
—25 —16
—23 —26
24 —40
—5 —3
—3 —3
—6 —7
—12 —13
—13 —14
—15 —17
—19 —22
—22 —25
8
—10 —10
—9 —8
—6 —8
—5 —6
—8 —8
—15 —8
—24 —15
—31 —17
16
—1 1 —8
—7 —4
—5 —8
—6 —1 1
—9 —1 1
—15 —1 1
—21 —17
24 —40
—7 —5
—4 —5
—6 —7
—12 —13
—13 —14
—16 —17
—20 —23
SK11728
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 63JM/20/4/3/... 630 mm 1420 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
300
8000
10000
10000
12000
15000
20000 1.2
30
ISO 5801
V Type D
250
92
1.0
25
90 93 200
91
90
0.8
15
0.6
10
0.4
5
0.2
0
0.0
94
150
32° 90 90
100
20
91 24°
90 91 16°
50
88 8°
0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0
1
2
3
4
5
6
32° 24° 16°
8° 0
1
2
3
4
5
6
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—7 —2
—13 —12
—6 —9
—5 —10
—10 —13
—15 —14
—22 —19
—29 —25
8
—5 —1
—12 —1 1
—6 —9
—5 —10
—10 —13
—14 —13
—21 —18
—26 —23
16
—5 —1
—12 —10
—5 —1 1
—7 —17
—13 —20
—16 —19
—24 —23
—30 —29
16
—4 0
—12 —10
—5 —1 1
—7 —17
—12 —19
—15 —19
—22 —22
—27 —27
24 —36
—2 —1
—9 —9
—9 —1 1
—15 —17
—16 —19
—19 —22
—22 —26
—26 —29
24 —36
—1 0
—9 —9
—9 —1 1
—15 —17
—16 —19
—18 —21
—20 —24
—24 —27
SK11729
04/03/99
JM AEROFOIL Fan Code: 63JM/20/4/6/... 630 mm 1420 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
450
8000
10000
10000
12000
15000
14000
20000
ISO 5801
V Type D
400
40 1.5
350 90 300
88
30 91
89
250
1.0 88
91
92
200
20 87
32° 91
150
91 0.5 24°
88
100 90
10
16°
50 8° 0
0
1
2
3
4
5
6
7
6
7
0
0.0
2.5 2.0 1.5
32°
1.0
24°
0.5 0.0
16°
8° 0
1
2
3
4
5
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—1 1 —15
—7 —10
—7 —8
—4 —5
—9 —6
—13 —9
—20 —17
—25 —23
—25 —22
16
—13 —1 1
—8 —5
—6 —6
—5 —8
—9 —1 1
—1 1 —1 1
—18 —15
—24 —20
—23 —26
24 —36
—7 —6
—4 —3
—6 —7
—9 —1 1
—13 —14
—15 —17
—18 —20
—22 —24
8
—12 —15
—8 —10
—7 —8
—4 —5
—9 —6
—13 —10
—21 —17
—27 —24
16
—14 —1 1
—8 —5
—6 —6
—5 —8
—9 —1 1
—1 1 —12
—19 —16
24 —36
—8 —6
—4 —4
—6 —7
—9 —1 1
—13 —14
—15 —17
—19 —21
SK11730
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 63JM/25/4/6/... 630 mm 1440 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
400
8000
10000
10000
12000
15000
14000
20000 1.6
40
ISO 5801
V Type D
350
1.4
35 90
300 89
250
91
86 90
30
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
87
200 91 83 32°
150 82
89
100
24°
85 81
16°
50 8° 0
0
1
2
3
4
5
6
7
6
7
2.5 2.0 1.5
32°
1.0 24°
0.5 0.0
0
16°
8° 2
1
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—9 —5
—9 —6
—7 —7
—4 —9
—6 —1 1
—12 —10
—19 —1 1
—26 —14
—21 —21
16
—6 —3
—6 —5
—5 —6
—9 —1 1
—10 —13
—1 1 —14
—16 —16
—21 —20
—25 —27
24 —32
—3 —1
—6 —4
—6 —7
—9 —12
—13 —15
—14 —17
—19 —21
—23 —26
8
—1 1 —6
—1 1 —7
—8 —8
—4 —9
—6 —10
—12 —10
—19 —12
—28 —16
16
—7 —5
—7 —6
—5 —7
—9 —1 1
—1 1 —13
—1 1 —14
—17 —16
24 —36
—4 —4
—7 —6
—6 —8
—9 —12
—13 —15
—15 —17
—20 —22
SK11732
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 63JM/25/4/9/... 630 mm 1440 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
500
8000
10000
10000
12000
15000
14000
20000 2.0
50
ISO 5801
V Type D
400
40 93
89
1.5
86 94
300
89
30
90
90 1.0
86 200
96 92
82
20
40°
84 32°
87
0.5 100
83
10
24°
83 16° 0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
8° 0
1
2
3
4
5
6
7
6
7
0
0.0
40° 32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—1 1 —12
—9 —10
—7 —6
—6 —7
—4 —7
—10 —7
—17 —9
—25 —14
—23 —17
16
—1 1 —7
—10 —8
—5 —3
—4 —8
—8 —1 1
—10 —1 1
—17 —12
—22 —16
—22 —26
24 —40
—4 —2
—7 —6
—4 —4
—9 —10
—13 —15
—14 —16
—17 —20
—21 —25
8
—13 —13
—10 —10
—9 —8
—6 —7
—5 —7
—10 —8
—18 —10
—27 —16
16
—12 —9
—1 1 —9
—7 —5
—4 —8
—8 —1 1
—1 1 —1 1
—17 —12
24 —40
—6 —4
—8 —7
—5 —6
—9 —10
—13 —15
—14 —16
—19 —21
SK11733
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 63JM/25/2/3/... 630 mm 2910 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
1200
10000
10000
15000
15000 20000
20000
25000
30000
25000
35000
40000 120
ISO 5801
V Type D
1000
4
100 107
104 800
80 3
107 100 103 600
103
109
60 32°
99
2
105 400
40
95 24° 100
1 200
20
16°
95
8° 0
0
2
4
6
8
10
12
10
12
0
0
10 8
32°
6 24°
4 2 0
16° 0
8° 4
2
6
8
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—20 —15
—9 —1
—1 1 —5
—8 —7
—3 —1 1
—7 —13
—13 —13
—18 —12
—20 —20
16
—15 —1 1
—5 —1
—6 —5
—6 —8
—7 —12
—12 —16
—16 —17
—19 —19
—23 —24
24 —32
—4 —5
—3 —2
—6 —5
—9 —10
—13 —15
—16 —17
—18 —19
—20 —22
8
—23 —16
—12 —4
—13 —7
—8 —8
—4 —1 1
—8 —14
—14 —15
—21 —15
16
—16 —12
—6 —4
—6 —6
—6 —8
—7 —12
—12 —16
—17 —18
24 —32
—6 —7
—5 —4
—7 —6
—9 —10
—14 —15
—17 —18
—20 —21
SK11734
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 63JM/25/2/6/... 630 mm 2910 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
1600
15000
20000
20000
25000
30000
40000 160
ISO 5801
V
6
Type D
1400
140 107
1200
5
106
1000
120
107
102
4
100
105
103
800
80
108
3
98 32° 600
97
60
105
2 400
24°
100 97
40
1
16°
200
20
8° 0 18 16 14 12 10 8 6 4 2 0
0
2
4
6
8
10
12
14
12
14
0
0
32° 24°
0
16°
8° 4
2
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—17 —15
—1 1 —6
—10 —6
—6 —7
—4 —9
—6 —10
—12 —9
—18 —10
—17 —17
16
—9 —10
—7 —5
—7 —5
—5 —6
—9 —12
—1 1 —13
—12 —14
—16 —16
—21 —23
24 —36
—4 —4
—5 —4
—8 —6
—7 —8
—1 1 —13
—13 —16
—15 —17
—20 —22
8
—20 —16
—1 1 —6
—1 1 —7
—8 —8
—5 —9
—7 —1 1
—13 —1 1
—20 —12
16
—10 —1 1
—7 —5
—8 —6
—5 —7
—10 —12
—1 1 —13
—12 —14
24 —36
—6 —7
—6 —5
—8 —7
—8 —9
—1 1 —13
—14 —16
—17 —18
SK11735
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 63JM/25/2/9/... 630 mm 2910 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
2000
15000
20000
20000
25000
30000
40000 8
200
ISO 5801
V Type D
7
109
105
1500
6
150
102 5
111 105
107
106 1000
102 109
98
4
100
113
40°
3
99 32°
103 500
2
50 99
24°
99
1 16°
0
8° 0
2
4
6
8
10
12
14
0
0
30 25 40°
20 15
32°
10 24°
5 0
16°
8° 0
2
4
6
8
10
12
14
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 4k
8k
8
—14 —13
—13 —13
—10 —10
—7 —6
—6 —7
—4 —6
—10 —7
—16 —9
—17 —13
16
—12 —8
—13 —9
—1 1 —9
—5 —3
—4 —9
—8 —1 1
—1 1 —12
—17 —12
—20 —22
24 —40
—6 —4
—6 —5
—8 —8
—4 —6
—10 —12
—13 —16
—14 —17
—18 —21
8
—16 —15
—14 —13
—10 —1 1
—9 —8
—6 —7
—5 —7
—1 1 —8
—18 —1 1
16
—14 —9
—13 —9
—1 1 —9
—7 —5
—4 —9
—8 —1 1
—12 —12
24 —40
—7 —6
—7 —6
—9 —9
—6 —8
—10 —12
—14 —16
—16 —18
SK11736
Pitch Angle
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 71JM/20/8/3/... 710 mm 680 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
1000
0
2000
2000
90
3000
4000
4000
5000
6000
8000
6000
7000
10000
8000
12000
ISO 5801
0.35
V Type D
80
8 0.30 74
70 72
0.25
60
76
6
74 73
50
0.20
78
76
32°
40
71
4
0.15
74 30
74
24° 73
0.10
20
2 16°
72
0.05 10 8° 0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
0.00
0.30 0.25 32°
0.20 0.15
24°
0.10 16°
0.05
8°
0.00 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —7
—6 —6
—3 —6
—8 —7
—12 —9
—19 —13
—24 —19
—32 —27
—29 —26
16
—8 —3
—5 —5
—5 —9
—9 —12
—1 1 —12
—17 —15
—20 —18
—27 —24
—25 —27
24 —36
—3 —2
—6 —5
—9 —10
—10 —12
—10 —13
—14 —16
—17 —19
—23 —24
8
—13 —8
—7 —7
—3 —6
—8 —7
—12 —9
—19 —14
—25 —20
—35 —29
16
—9 —4
—5 —5
—5 —9
—9 —12
—1 1 —12
—17 —15
—22 —20
24 —36
—5 —3
—6 —5
—9 —10
—10 —12
—10 —13
—14 —17
—18 —20
SK11737
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/20/8/6/... 710 mm 680 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
140
8000
10000
10000
15000 14
ISO 5801
V Type D
0.5
120
12
100
76
0.4
10
74 78
80
8 0.3
76 75 78
80
60
6 74
32° 0.2
77 78
40
4 24°
76
0.1 20
77
2
16° 8°
0 0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00
0
1
2
3
4
5
0.0
0
32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—9 —12
—7 —9
—4 —5
—7 —5
—1 1 —8
—18 —14
—24 —22
—32 —31
—34 —27
16
—10 —6
—6 —6
—4 —7
—8 —9
—1 1 —10
—18 —14
—24 —19
—32 —25
—26 —28
24 —36
—4 —3
—6 —5
—7 —8
—10 —12
—1 1 —13
—15 —17
—18 —20
—24 —26
8
—1 1 —12
—7 —9
—4 —5
—7 —5
—1 1 —8
—18 —16
—25 —22
—34 —32
16
—1 1 —6
—6 —6
—4 —7
—8 —9
—1 1 —10
—18 —14
—24 —19
24 —36
—5 —4
—6 —5
—7 —8
—10 —12
—1 1 —13
—15 —17
—19 —21
SK11738
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/25/8/6/... 710 mm 695 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
2000
120
4000
4000
6000
6000 8000
8000
10000
12000
14000 12
ISO 5801
V Type D
100
0.4
10
75 75
80
8 0.3 76
74 79
60
73
6 77
70 74
71
40
0.2
32° 4 24°
71
0.1 20
70
2
16°
8° 0 0.0
0.5
0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 0.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
4.0
4.5
0
0.0
32° 24° 0.5
16°
8° 1.5
1.0
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —7
—8 —8
—4 —7
—5 —6
—12 —8
—17 —10
—25 —17
—33 —24
—27 —26
16
—7 —4
—5 —4
—7 —8
—6 —10
—9 —12
—14 —14
—21 —20
—27 —25
—23 —25
24 —36
—4 —2
—5 —5
—7 —7
—8 —10
—1 1 —13
—15 —16
—17 —20
—21 —24
8
—13 —9
—9 —8
—4 —7
—5 —6
—12 —8
—18 —10
—26 —18
—34 —26
16
—9 —6
—6 —5
—7 —8
—6 —10
—10 —12
—14 —14
—21 —20
24 —36
—6 —5
—6 —6
—7 —7
—8 —10
—12 —13
—16 —16
—19 —21
SK11740
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/25/8/9/... 710 mm 695 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
2000
140
4000
4000
6000
6000 8000
8000
10000
12000
14000 14
ISO 5801
V Type D
0.5
120
12 74
100 76 80
0.4
10
73 75
78
8 0.3
73 60
77
71
6
74
0.2
32°
74 40
4 24°
72
0.1 74
20
2 16° 8°
0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
4.0
4.5
0.0
0
0.6 0.5 0.4 0.3
32°
0.2
24°
0.1
16°
8°
0.0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—8 —9
—7 —6
—6 —7
—4 —6
—10 —8
—16 —9
—25 —19
—33 —26
—30 —27
16
—9 —7
—6 —3
—4 —6
—7 —8
—1 1 —10
—16 —12
—23 —20
—29 —26
—22 —25
24 —36
—6 —5
—4 —3
—6 —6
—8 —9
—1 1 —12
—13 —15
—17 —20
—20 —24
8
—10 —10
—9 —8
—6 —7
—4 —6
—10 —8
—17 —10
—26 —20
—34 —27
16
—10 —9
—7 —5
—4 —6
—7 —8
—1 1 —10
—16 —12
—23 —20
24 —36
—8 —7
—5 —5
—6 —6
—8 —9
—1 1 —12
—14 —15
—18 —21
SK11741
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/20/6/3/... 710 mm 900 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
160
8000
10000
10000
12000
15000
20000 16
ISO 5801
V
0.6
Type D
140
14 0.5
82
120
12 80 83
100 81 80
0.4
10
80 86
82
8
32°
0.3
78 81 60
6 80
24°
0.2
80 40
4 16°
78
0.1
20
2 8°
0 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0
0
1
2
3
4
5
6
5
6
0
0.0
32° 24° 16° 8° 0
1
2
3
4
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—10 —4
—8 —8
—3 —7
—6 —7
—1 1 —9
—17 —12
—22 —18
—28 —25
—27 —26
16
—5 —2
—7 —7
—5 —10
—8 —14
—1 1 —13
—16 —16
—19 —19
—24 —24
—23 —26
24 —36
—2 —1
—7 —7
—9 —1 1
—1 1 —13
—10 —14
—14 —17
—16 —19
—21 —24
8
—12 —6
—9 —8
—3 —7
—6 —7
—1 1 —9
—18 —14
—23 —19
—31 —27
16
—7 —2
—7 —7
—5 —10
—8 —14
—1 1 —13
—16 —17
—20 —20
24 —36
—4 —2
—7 —7
—9 —1 1
—1 1 —13
—10 —14
—14 —18
—17 —21
SK11742
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/20/6/6/... 710 mm 900 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
250
8000
10000
10000
12000
15000
14000
20000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
82 80 150 84 82 81 84
86
100 80
32° 83
84 24°
81
50 82
16° 8°
0
0
1
2
3
4
5
6
7
6
7
1.2 1.0 0.8 0.6
32° 24°
0.4 0.2 0.0
16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —14
—7 —9
—4 —6
—6 —4
—10 —7
—17 —13
—22 —20
—28 —27
—30 —24
16
—12 —8
—7 —5
—4 —6
—7 —9
—10 —10
—16 —13
—22 —17
—28 —22
—23 —25
24 —36
—6 —4
—5 —4
—6 —8
—10 —1 1
—1 1 —13
—14 —17
—17 —19
—22 —24
8
—1 1 —14
—8 —9
—4 —6
—6 —4
—10 —7
—17 —14
—23 —20
—31 —28
16
—13 —8
—7 —5
—4 —6
—7 —9
—10 —10
—16 —13
—23 —18
24 —36
—7 —5
—5 —4
—6 —8
—10 —1 1
—1 1 —13
—14 —17
—18 —20
SK11743
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/25/6/6/... 710 mm 935 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
200
8000
10000
10000
12000
15000
20000 0.8
20
ISO 5801
V Type D
0.7 82 150
0.6
15
81 83
81 85
0.5
80 84
100 78
0.4
10 32°
0.3
81
77
24°
79
50
0.2
5
76
16° 0.1 8°
0
0
1
2
3
4
5
6
0
0.0
1.0 0.8 32°
0.6 0.4
24°
0.2 0.0
0
16°
8° 2
1
3
4
5
6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—10 —5
—9 —7
—5 —8
—4 —7
—10 —8
—16 —9
—24 —16
—29 —22
—25 —25
16
—6 —2
—5 —4
—7 —9
—7 —1 1
—9 —13
—13 —14
—20 —20
—24 —24
—21 —24
24 —36
—4 —1
—5 —5
—7 —8
—9 —1 1
—1 1 —13
—14 —16
—18 —20
—19 —23
8
—12 —7
—10 —9
—5 —8
—4 —7
—10 —8
—16 —10
—24 —17
—31 —24
16
—7 —4
—6 —6
—7 —9
—7 —1 1
—9 —13
—14 —14
—20 —20
24 —36
—5 —4
—6 —7
—7 —8
—9 —1 1
—12 —13
—15 —16
—19 —21
SK11745
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/25/6/9/... 710 mm 935 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
250
8000
10000
10000
12000
15000
20000 1.0
25
ISO 5801
V Type D
200 81
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
80 83
82
150 84 79
84
78 100 80
32°
80
24°
79 50 80 16° 8° 0 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0
1
2
3
4
5
6
32° 24° 16°
8° 0
1
2
3
4
5
6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—8 —9
—7 —6
—6 —7
—5 —6
—8 —8
—14 —8
—24 —16
—29 —23
—27 —24
16
—9 —7
—7 —3
—5 —6
—6 —9
—9 —10
—15 —12
—21 —18
—26 —24
—20 —23
24 —36
—6 —4
—4 —3
—6 —6
—8 —10
—10 —12
—13 —15
—16 —19
—18 —22
8
—1 1 —10
—9 —8
—6 —8
—5 —6
—8 —8
—15 —8
—24 —18
—30 —24
16
—10 —9
—8 —5
—5 —6
—6 —9
—9 —10
—15 —12
—21 —18
24 —36
—8 —7
—6 —5
—6 —6
—8 —10
—1 1 —12
—14 —15
—18 —20
SK11746
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 71JM/20/4/3/... 710 mm 1440 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
400
10000
10000
15000
15000
20000
25000
30000 1.6
40
ISO 5801
V Type D
350
1.4
35 93
300
30
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
91 95 250
91 93
200
99
92
32° 90 93
150 91
24° 92
100 16°
90 50 8° 0
0
1
2
3
4
5
6
7
8
9
8
9
3.0 2.5 2.0 1.5
32° 24°
1.0 0.5 0.0
16°
8° 0
1
2
3
4
5
6
7
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—1 1 —5
—15 —12
—7 —9
—4 —9
—9 —10
—13 —12
—21 —17
—27 —23
8
—8 —3
—13 —1 1
—6 —8
—3 —8
—9 —9
—12 —10
—19 —15
—23 —20
16
—6 —2
—1 1 —9
—6 —9
—7 —14
—12 —16
—13 —16
—19 —20
—24 —24
16
—5 —1
—1 1 —8
—6 —9
—6 —14
—1 1 —16
—12 —15
—17 —18
—21 —22
24 —36
—4 —2
—9 —8
—9 —10
—13 —14
—13 —16
—14 —17
—17 —21
—22 —25
24 —36
—2 —1
—8 —8
—8 —9
—12 —14
—12 —16
—13 —16
—15 —19
—19 —22
SK11747
04/03/99
JM AEROFOIL Fan Code: 71JM/20/4/6/... 710 mm 1440 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
600
10000
10000
15000
15000 20000
20000
25000
30000 60
ISO 5801
V Type D
500
2.0
50 93 91
400
40 1.5
94 92 92
300
94
30
96 90
1.0
32° 94
200
20
94 24° 92
0.5 100
10
93
16° 8°
0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
2
4
6
8
10
0
0.0
32° 24° 16°
8° 0
2
4
6
8
10
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—16 —18
—1 1 —12
—8 —9
—4 —5
—8 —6
—12 —8
—20 —17
—26 —23
16
—16 —1 1
—1 1 —6
—6 —6
—5 —8
—9 —10
—1 1 —1 1
—19 —15
—25 —20
24 —36
—10 —8
—6 —5
—7 —7
—8 —10
—12 —13
—12 —14
—16 —19
—20 —23
SK11748
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—15 —17
—9 —1 1
—7 —9
—4 —5
—8 —6
—1 1 —7
—19 —16
—23 —21
16
—15 —1 1
—10 —5
—6 —6
—4 —7
—9 —10
—1 1 —10
—18 —14
—23 —18
—8 —7
—5 —4
—7 —6
—7 —9
—1 1 —13
—12 —14
—15 —17
—19 —21
24 —36
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 71JM/25/4/3/... 710 mm 1440 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
350
8000
10000
10000
12000
15000
14000
20000
16000
25000 1.4
35
ISO 5801
V Type D
300
1.2
30
92
91
250
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
93 87
200
90 94 92
150
32°
87
91
84
24°
100
88
16°
84
50
8° 0
0
1
2
3
4
5
6
7
8
7
8
2.0 32°
1.5 1.0
24°
0.5 0.0
16° 0
1
8° 3
2
4
5
6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—9 —1
—12 —7
—9 —8
—3 —9
—6 —1 1
—13 —12
—19 —12
—25 —19
—21 —24
16
—3 —1
—6 —6
—7 —9
—8 —1 1
—10 —14
—14 —16
—17 —17
—20 —22
—22 —22
24 —32
—2 0
—5 —5
—8 —10
—10 —1 1
—12 —13
—15 —15
—17 —18
—19 —20
8
—12 —4
—14 —9
—9 —9
—4 —10
—7 —1 1
—14 —14
—20 —14
—28 —21
16
—6 —3
—8 —7
—7 —9
—8 —1 1
—1 1 —14
—15 —17
—18 —18
24 —32
—4 —4
—6 —7
—9 —10
—1 1 —12
—13 —13
—16 —16
—19 —19
SK11749
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 71JM/25/4/6/... 710 mm 1440 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
500
10000
10000
15000
15000
20000
25000
30000 2.0
50
ISO 5801
V Type D
400
40 1.5
93 92
300
94
91 95
30
90
1.0
94 88
200
32°
20
91
87
24°
89
0.5
100
10 86
16°
8° 0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
1
2
3
4
5
6
7
8
9
8
9
0
0.0
32° 24° 0
1
16°
8° 3
2
4
5
6
7
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—1 1 —7
—1 1 —9
—8 —8
—4 —8
—5 —7
—12 —8
—18 —10
—25 —18
—23 —22
16
—6 —3
—9 —7
—6 —5
—8 —10
—7 —1 1
—10 —13
—16 —16
—21 —21
—21 —23
24 —32
—3 —2
—7 —5
—7 —7
—8 —10
—10 —12
—13 —15
—16 —18
—19 —22
8
—13 —8
—14 —1 1
—10 —10
—5 —8
—6 —8
—13 —9
—19 —12
—27 —20
16
—8 —5
—1 1 —8
—7 —7
—8 —1 1
—8 —12
—12 —14
—17 —16
24 —36
—5 —4
—8 —7
—8 —8
—9 —10
—10 —12
—14 —15
—18 —19
SK11750
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 71JM/25/4/9/... 710 mm 1440 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
600
10000
10000
15000
15000 20000
20000
25000
30000 60
ISO 5801
V Type D
500
2.0
50 92 90
400
40 92
1.5
93
94 90
300
30 95
88
1.0
89
32°
91
200
24°
89 100
20
0.5 10
89 16° 8°
0
0
2
4
6
8
10
0
0.0
5 4 3
32°
2
24°
1 0
16°
8° 0
2
4
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—9 —10
—9 —10
—7 —6
—6 —7
—4 —7
—10 —7
—17 —9
—25 —19
—24 —22
16
—9 —6
—10 —9
—6 —4
—5 —7
—7 —9
—1 1 —1 1
—17 —13
—23 —21
—20 —23
24 —36
—4 —3
—9 —8
—6 —5
—7 —8
—9 —1 1
—12 —14
—15 —17
—18 —21
8
—12 —12
—1 1 —1 1
—10 —8
—6 —7
—5 —7
—1 1 —8
—18 —1 1
—27 —21
16
—10 —8
—1 1 —10
—7 —6
—5 —7
—8 —9
—12 —12
—17 —14
24 —36
—6 —5
—10 —9
—7 —7
—8 —8
—10 —1 1
—13 —14
—17 —18
SK11751
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 71JM/31/2/9/... 710 mm 2910 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
2500
15000
20000
20000 30000
25000 40000
30000
35000
50000
40000
60000 10
250
ISO 5801
V Type D
2000
108
200
8
150
6
100
4
50
2
0
0
107 109 110
1500
110
106 104
40°
112
1000
104 32°
107 104
500
24°
105 16° 8° 0 45 40 35 30 25 20 15 10 5 0
0
5
10
15
20
40° 32° 24° 16°
8° 0
5
10
15
20
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
8
—13 —13
—12 —12
—1 1 —1 1
—10 —9
—6 —7
—5 —7
—12 —8
—19 —1 1
8
16
—1 1 —8
—1 1 —9
—12 —1 1
—8 —7
—6 —8
—8 —10
—13 —13
—19 —15
16
24 —40
—6 —6
—7 —7
—12 —1 1
—8 —8
—9 —9
—12 —13
—15 —16
—18 —19
24 —40
SK11752
Octave Band Centre Frequency (Hz) 63
4k
8k
—1 1 —1 1
—10 —10
—7 —7
—6 —7
—4 —6
—1 1 —7
—17 —9
—9 —7
—10 —8
—1 1 —10
—6 —5
—5 —8
—7 —10
—12 —12
—17 —14
—4 —4
—6 —6
—1 1 —10
—7 —6
—8 —9
—10 —12
—13 —14
—16 —18
—1 1 —1 1
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 80JM/20/8/3/... 800 mm 695 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
100
8000
10000
10000
12000
15000
20000 0.40
10
ISO 5801
V Type D
0.35 79
80
8 0.30 80
77
0.25
84
60
77
76
6 32° 0.20
80
77
73
40
24° 74
4
0.15
75 0.10
16° 20
2
72
0.05
8°
0
0
1
2
3
4
5
6
0
0.00
0.5 0.4
32°
0.3 24°
0.2 16°
0.1 0.0
8° 0
1
2
3
4
5
6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—15 —9
—8 —8
—3 —6
—7 —6
—10 —8
—17 —13
—22 —18
—29 —26
—22 —22
16
—8 —5
—7 —5
—5 —9
—9 —1 1
—9 —1 1
—12 —13
—14 —15
—19 —20
—23 —25
24 —36
—6 —4
—7 —6
—9 —9
—8 —10
—6 —9
—1 1 —13
—14 —16
—22 —22
8
—17 —1 1
—8 —8
—3 —6
—7 —6
—10 —8
—18 —14
—23 —19
—32 —27
16
—9 —5
—7 —5
—5 —9
—9 —1 1
—9 —1 1
—12 —13
—15 —16
24 —36
—7 —5
—7 —6
—9 —9
—8 —10
—6 —9
—1 1 —13
—15 —17
SK11753
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 80JM/20/8/6/... 800 mm 695 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
160
8000
10000
10000
12000
15000
14000
20000 16
ISO 5801
V
0.6
Type D
140
14 0.5 80
120
12
81
78
100
78
80
0.4
10
84
78
8
0.3
32° 81 76
60
80
6 0.2
24°
80 40
4
78 16°
0.1
78
20
2 8°
0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0
0
1
2
3
4
5
6
7
6
7
0
0.0
32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—12 —13
—7 —10
—4 —6
—6 —5
—9 —6
—18 —14
—23 —20
—30 —28
—33 —24
16
—13 —7
—6 —6
—3 —7
—8 —9
—1 1 —9
—19 —13
—23 —17
—31 —23
—23 —25
24 —36
—7 —4
—7 —6
—6 —7
—9 —1 1
—8 —1 1
—12 —14
—16 —17
—22 —23
8
—13 —14
—7 —10
—4 —6
—6 —5
—9 —6
—18 —15
—24 —21
—32 —29
16
—14 —7
—6 —6
—3 —7
—8 —9
—1 1 —9
—19 —13
—24 —18
24 —36
—8 —5
—7 —6
—6 —7
—9 —1 1
—8 —1 1
—12 —15
—16 —18
SK11754
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL BS 5750 Pt 1 EN 29001 ISO 9001
Fan Code: 80JM/25/8/3/... 800 mm 695 rev/min 3 Blades 50 Hz
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
90
8000
10000
10000 15000
ISO 5801
0.35
V Type D
80
8 0.30
70
78
77
0.25
78
60
6
72 76 79
50
0.20
80
32° 72 76
40
0.15
24°
74
30
4
72 0.10
20
16°
2
71 0.05 10
0 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00
8°
0
1
2
3
4
5
0
0.00
32° 24° 16° 0
8° 2
1
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—13 —7
—10 —8
—3 —6
—6 —7
—13 —1 1
—18 —10
—24 —15
—31 —21
—22 —23
16
—5 —4
—7 —7
—7 —7
—8 —9
—1 1 —13
—13 —13
—15 —16
—20 —21
—24 —22
24 —32
—4 —5
—7 —8
—8 —7
—9 —8
—12 —1 1
—15 —13
—17 —15
—23 —19
8
—15 —8
—10 —8
—3 —6
—5 —6
—13 —10
—18 —1 1
—24 —16
—34 —23
16
—6 —5
—7 —7
—7 —7
—7 —9
—1 1 —12
—13 —14
—16 —17
24 —32
—5 —5
—7 —8
—8 —7
—8 —7
—12 —10
—15 —13
—19 —17
SK11755
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 80JM/25/8/6/... 800 mm 695 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
140
8000
10000
10000
12000
15000
14000
20000 14
ISO 5801
V Type D
0.5
120
12
79 100
79
80 80
0.4
10
79
8
84
0.3
78 81 75
60
32° 78
78
0.2
40
24°
75
76
20
6
4
0.1
16° 2 8°
0 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0
0
1
2
3
4
5
6
7
6
7
0.0
0
32° 24° 16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
—4 —7
—3 —4
—12 —7
—18 —12
—25 —18
—34 —27
8
—14 —14
125 —1 1 —1 1
250
1k
2k
4k
8k
—4 —7
500 —4 —5
—13 —8
—18 —1 1
—24 —18
—32 —26
8
—16 —14
16
—12 —8
—8 —4
—7 —8
—4 —8
—10 —1 1
—15 —14
—21 —18
—29 —24
16
—1 1 —8
—8 —4
—7 —8
—4 —9
—1 1 —1 1
—15 —13
—21 —17
—28 —23
24 —36
—7 —7
—7 —7
—7 —7
—6 —7
—1 1 —1 1
—14 —14
—17 —18
—23 —23
24 —36
—7 —6
—7 —7
—7 —7
—7 —7
—1 1 —12
—14 —14
—17 —17
—22 —22
SK11756
—1 1 —1 1
250
04/03/99
JM AEROFOIL Fan Code: 80JM/25/8/9/... 800 mm 695 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
4000
0
6000
5000
180
8000
10000
10000
12000
15000
14000
20000
ISO 5801
0.7
V Type D
160
0.6
15 140 78
0.5 120 78 79 100
80 78
82
80
0.4
10
81 0.3 78
32°
60
79 79
0.2
5 40
24°
78 80
20
0.1
16° 8°
0
0
1
2
3
4
5
6
7
6
7
0
0.0
1.0 0.8 0.6
32°
0.4
24°
0.2 0.0
16°
8° 0
1
2
3
4
5
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—9 —10
—7 —7
—6 —7
—5 —8
—10 —8
—17 —8
—25 —19
—32 —26
—30 —26
16
—9 —10
—6 —6
—5 —5
—7 —8
—12 —1 1
—17 —14
—21 —19
—28 —25
—22 —24
24 —36
—9 —9
—8 —6
—6 —5
—6 —7
—10 —12
—13 —14
—16 —17
—20 —22
8
—10 —10
—9 —8
—6 —7
—4 —6
—10 —8
—17 —10
—26 —20
—34 —27
16
—10 —1 1
—6 —6
—5 —5
—6 —7
—12 —1 1
—17 —14
—22 —19
24 —36
—1 1 —9
—8 —7
—6 —5
—5 —7
—10 —1 1
—13 —14
—17 —18
SK11757
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 80JM/20/6/3/... 800 mm 935 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
180
8000
10000
10000
15000
12000
14000
20000
16000
25000
ISO 5801
0.7
V Type D
160
85
0.6
15
140 87
83
0.5
120 91 84
82
32°
100
86
80
0.4
10
84
80
0.3
24° 60
82
82 0.2
5 16°
40 81
0.1 20
0
8°
0
1
2
3
4
5
6
7
8
7
8
0
0.0
1.2 1.0
32°
0.8 0.6
24°
0.4 16°
0.2 0.0
8° 0
1
2
3
4
5
6
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—16 —9
—10 —9
—3 —7
—7 —6
—9 —7
—17 —13
—22 —18
—29 —24
8
—14 —8
—10 —9
—3 —7
—7 —6
—9 —7
—16 —12
—21 —17
—26 —23
16
—8 —4
—8 —6
—6 —8
—8 —12
—9 —1 1
—12 —14
—14 —16
—20 —21
16
—6 —3
—8 —6
—6 —8
—8 —12
—9 —1 1
—12 —14
—13 —15
—18 —19
24 —36
—6 —4
—8 —6
—9 —9
—9 —1 1
—6 —10
—1 1 —14
—14 —17
—21 —23
—5 —3
—8 —6
—10 —9
—9 —1 1
—6 —10
—1 1 —13
—13 —15
—19 —21
SK11758
24 —36
04/03/99
JM AEROFOIL Fan Code: 80JM/20/6/6/... 800 mm 935 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
300
10000
10000
15000
15000
20000
25000
30000 1.2
30
ISO 5801
V Type D
250
1.0
25
86 200 84
150
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
87
85
90
85
32° 88 84
86
100 24°
87 86 50
16°
85 8° 0
0
1
2
3
4
5
6
7
8
9
8
9
2.5 2.0 1.5
32°
1.0 24°
0.5 0.0
16°
8° 0
1
2
3
4
5
6
7
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—15 —16
—8 —10
—4 —7
—6 —5
—8 —5
—17 —14
—22 —19
—28 —26
8
—14 —16
—8 —10
—4 —7
—6 —5
—8 —5
—16 —13
—21 —19
—26 —24
16
—15 —9
—7 —6
—3 —6
—8 —9
—10 —8
—18 —13
—23 —16
—29 —22
16
—14 —9
—7 —5
—3 —6
—8 —9
—10 —8
—18 —13
—22 —16
—27 —20
24 —36
—9 —6
—6 —5
—6 —7
—9 —1 1
—8 —10
—12 —15
—15 —17
—21 —23
—8 —6
—6 —4
—6 —7
—9 —1 1
—8 —10
—12 —14
—14 —16
—20 —21
SK11759
24 —36
04/03/99
JM AEROFOIL Fan Code: 80JM/25/6/6/... 800 mm 935 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
250
10000
10000
15000
15000
20000
25000
30000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
86 85 86
88
150 90
84 88 84
32°
100 84
84
24°
84 50 82
16°
8° 0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0
1
2
3
4
5
6
7
8
9
8
9
32° 24°
0
1
16°
8° 3
2
4
5
6
7
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—14 —10
—12 —12
—6 —8
—4 —6
—10 —7
—17 —10
—22 —17
—29 —23
—28 —25
16
—5 —4
—8 —5
—8 —9
—5 —1 1
—10 —13
—15 —15
—20 —18
—26 —23
—22 —22
24 —36
—5 —4
—7 —7
—8 —7
—8 —9
—10 —12
—14 —15
—16 —16
—20 —21
8
—15 —10
—13 —13
—6 —8
—3 —5
—9 —6
—17 —1 1
—23 —17
—31 —25
16
—7 —4
—8 —5
—8 —9
—4 —1 1
—10 —13
—15 —15
—21 —19
24 —36
—6 —5
—7 —7
—7 —7
—7 —8
—10 —1 1
—14 —15
—17 —17
SK11761
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 80JM/25/6/9/... 800 mm 935 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
300
10000
10000
15000
15000
20000
25000
30000 1.2
30
ISO 5801
V Type D
250
1.0
25 85 85
200 85
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
86 85 88
150
88 84
32° 85
100
85 24°
85 50
86
16°
8° 0
0
1
2
3
4
5
6
7
8
9
8
9
2.5 2.0 1.5
32°
1.0
24°
0.5 0.0
16°
8° 0
1
2
3
4
5
6
7
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—9 —10
—7 —7
—6 —8
—6 —8
—9 —8
—15 —7
—24 —17
—28 —23
—27 —24
16
—8 —9
—8 —6
—5 —5
—6 —9
—10 —9
—16 —13
—20 —17
—25 —23
—20 —23
24 —36
—8 —8
—8 —6
—6 —5
—7 —8
—10 —1 1
—13 —14
—15 —17
—19 —21
8
—1 1 —10
—9 —8
—6 —8
—5 —6
—8 —8
—15 —8
—24 —18
—30 —24
16
—9 —10
—8 —7
—5 —5
—6 —8
—10 —9
—16 —13
—21 —18
24 —36
—10 —9
—9 —7
—6 —5
—6 —7
—10 —1 1
—13 —14
—16 —18
SK11762
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 80JM/20/4/3/... 800 mm 1440 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
450
15000
20000
20000
25000
30000
40000
ISO 5801
V Type D
400
40 1.5 96
350
98
94
300
30 103
250
95
92
200
1.0
32°
96
95
91
20 24°
150 92
93
0.5 16°
100
10
92 50
0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
8°
0
2
4
6
8
10
12
14
12
14
0
0.0
32° 24° 16° 8° 0
2
4
6
8
10
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—16 —8
—17 —12
—8 —9
—3 —7
—8 —7
—1 1 —8
—19 —15
—24 —20
8
—13 —7
—16 —12
—8 —9
—3 —6
—8 —7
—10 —7
—17 —14
—21 —18
16
—7 —4
—10 —8
—8 —7
—6 —1 1
—10 —13
—10 —13
—13 —15
—17 —19
16
—6 —3
—10 —7
—8 —7
—6 —1 1
—10 —13
—10 —12
—12 —14
—14 —16
24 —36
—6 —4
—9 —8
—9 —8
—10 —1 1
—9 —12
—8 —1 1
—13 —16
—17 —20
24 —36
—5 —3
—8 —7
—9 —8
—10 —1 1
—9 —12
—7 —1 1
—1 1 —14
—15 —17
SK11763
04/03/99
JM AEROFOIL Fan Code: 80JM/20/4/6/... 800 mm 1440 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
700
15000
20000
20000
25000
30000
40000 70
ISO 5801
V Type D
2.5
600
60
96
500
2.0
50 98
94 400
40 94
1.5
100
95
32°
300
30
97 93 200
96
1.0 24°
97
20
95 0.5
16°
100
10
95 8°
0 8 7 6 5 4 3 2 1 0
0
2
4
6
8
10
12
14
0.0
0
32° 24° 16°
8° 0
2
4
6
8
10
12
14
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—21 —21
—14 —14
—8 —10
—5 —6
—7 —5
—10 —7
—19 —16
—24 —21
16
—19 —12
—14 —7
—6 —6
—4 —7
—9 —9
—12 —9
—20 —14
—25 —18
24 —36
—12 —9
—8 —6
—8 —6
—6 —8
—10 —12
—9 —1 1
—13 —15
—17 —19
SK11764
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—19 —21
—12 —13
—7 —10
—4 —6
—7 —5
—10 —5
—18 —15
—22 —19
16
—18 —1 1
—14 —7
—6 —6
—3 —7
—9 —9
—1 1 —9
—18 —13
—23 —17
—1 1 —9
—8 —5
—7 —6
—6 —8
—9 —12
—9 —1 1
—12 —14
—16 —17
24 —36
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 80JM/25/4/3/... 800 mm 1440 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
400
10000
10000
15000
15000 20000
25000
20000 30000
25000
35000
40000 1.6
40
ISO 5801
V Type D
350
1.4
35
300
95
94
30
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
96 250
90 93 97 96
200
32° 91 93
150 24°
90 91 100 16° 88 50 8° 0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
2
4
6
8
10
12
10
12
32° 24° 16° 8° 0
2
4
6
8
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—8 —3
—15 —10
—10 —10
—5 —9
—6 —8
—13 —1 1
—18 —13
—23 —16
—18 —21
16
—4 —1
—9 —9
—9 —1 1
—9 —1 1
—10 —12
—12 —15
—14 —16
—16 —19
—21 —19
24 —32
—4 —3
—6 —7
—9 —10
—10 —10
—10 —10
—13 —12
—16 —14
—19 —16
8
—1 1 —4
—16 —1 1
—1 1 —10
—4 —8
—5 —8
—14 —12
—19 —14
—25 —18
16
—4 —2
—9 —9
—9 —1 1
—9 —1 1
—10 —12
—13 —16
—16 —17
24 —32
—5 —4
—7 —8
—9 —10
—9 —9
—10 —9
—14 —13
—17 —16
SK11765
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 80JM/25/4/6/... 800 mm 1440 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
600
15000
20000
20000
25000
30000
40000 60
ISO 5801
V Type D
500
2.0
50 96 95
400
40 97
97 99
1.5
94
300
98
30
93
32°
1.0
94
93 200
20 24°
93
0.5 100
92
16°
10
8° 0 7 6 5 4 3 2 1 0
0
2
4
6
8
10
12
14
12
14
0
0.0
32° 24° 16°
8° 0
2
4
6
8
10
If it is intended to run this fan in reverse for other than emergency operation, please refer to Woods Air Movement.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—14 —10
—15 —14
—1 1 —12
—5 —9
—4 —4
—12 —7
—18 —13
—23 —18
—23 —20
16
—7 —4
—14 —10
—8 —6
—8 —10
—5 —10
—12 —13
—16 —15
—21 —19
—19 —20
24 —36
—4 —5
—9 —8
—9 —8
—9 —9
—8 —9
—12 —13
—15 —15
—18 —18
8
—15 —10
—17 —15
—1 1 —12
—4 —7
—4 —4
—13 —8
—19 —13
—26 —19
16
—8 —5
—14 —1 1
—8 —6
—7 —10
—5 —10
—12 —13
—17 —16
24 —36
—5 —5
—9 —9
—9 —9
—8 —8
—7 —9
—12 —13
—16 —16
SK11767
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 80JM/25/4/9/... 800 mm 1440 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
800
15000
20000
20000
25000
30000
40000 80
ISO 5801
V
3.0
Type D
700
70 2.5
600
60 96
500
95
2.0
50 96
97 400
40
95
98
1.5
98
300
94
30
32° 95
1.0
95 200
20
24°
95
0.5 96
100
10
16° 8°
0 9 8 7 6 5 4 3 2 1 0
0
2
4
6
8
10
12
14
12
14
0
0.0
32° 24° 16°
8° 0
2
4
6
8
10
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—10 —10
—1 1 —1 1
—10 —9
—6 —7
—5 —7
—1 1 —8
—18 —1 1
—27 —21
8
—9 —10
—1 1 —1 1
—8 —8
—7 —8
—5 —7
—10 —7
—17 —10
—24 —19
16
—8 —7
—1 1 —12
—7 —7
—6 —6
—7 —8
—13 —12
—18 —15
—23 —21
16
—6 —7
—1 1 —12
—7 —7
—6 —6
—7 —8
—13 —12
—17 —15
—21 —19
24 —36
—5 —6
—13 —1 1
—10 —8
—7 —6
—7 —8
—12 —13
—15 —16
—19 —20
24 —36
—3 —5
—13 —1 1
—10 —8
—8 —6
—7 —8
—12 —13
—14 —15
—18 —18
SK11769
04/03/99
JM AEROFOIL Fan Code: 80JM/31/2/9/... 800 mm 2910 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
3000
30000
40000
40000
50000
60000
60000
80000
100000 12
300
ISO 5801
V Type D
2500
10
250 112 112
2000
8
150
6
100
4
50
2
0
0
112
115 111
115
1500
200
115 110 32° 1000
111
110
24°
110 500 111
16° 8°
0 80 70 60 50 40 30 20 10 0
0
5
10
15
20
25
30
25
30
32° 24° 16°
8° 0
5
10
15
20
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—10 —1 1
—10 —10
—12 —12
—10 —10
—6 —7
—5 —7
—12 —9
—19 —12
16
—7 —7
—8 —8
—12 —13
—7 —8
—7 —7
—8 —9
—14 —13
—19 —17
24 —36
—5 —7
—6 —7
—15 —13
—12 —9
—9 —7
—9 —9
—14 —14
—17 —17
SK11772
Pitch Angle
Octave Band Centre Frequency (Hz) 4k
8k
8
—9 —1 1
—10 —10
—1 1 —1 1
—8 —9
—6 —7
—5 —6
—1 1 —8
—17 —10
16
—6 —7
—8 —8
—12 —13
—7 —8
—7 —7
—8 —9
—14 —13
—17 —15
—4 —6
—6 —7
—15 —12
—12 —8
—9 —7
—9 —9
—13 —13
—16 —15
24 —36
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 90JM/25/8/3/... 900 mm 695 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
2000
0
4000
6000
5000
100
8000
10000
10000
12000
15000
14000
20000
16000
25000 0.40
10
ISO 5801
V Type D
0.35 80
83
81
8 0.30
83
77
85
81
0.25
60
32° 82
6
82
78
0.20 24°
40
4 76
0.15
79 16°
0.10
75
20
2 0.05
8°
0
0
1
2
3
4
5
6
7
8
7
8
0
0.00
0.6 32°
0.5 0.4 0.3
24°
0.2
16°
0.1 0.0
0
1
8° 3
2
4
5
6
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—14 —7
—12 —9
—5 —7
—4 —7
—10 —9
—15 —1 1
—21 —16
—29 —22
16
—6 —4
—8 —7
—7 —8
—7 —9
—10 —1 1
—12 —13
—15 —17
—20 —22
24 —32
—5 —5
—7 —8
—7 —8
—9 —8
—1 1 —10
—14 —13
—18 —16
—23 —21
SK11773
Pitch Angle
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—12 —6
—1 1 —9
—5 —7
—4 —7
—10 —9
—15 —10
—20 —15
—26 —20
16
—4 —3
—8 —7
—7 —8
—7 —9
—10 —1 1
—12 —13
—14 —16
—18 —20
—4 —4
—7 —8
—7 —8
—9 —8
—1 1 —10
—14 —12
—17 —15
—21 —19
24 —32
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 90JM/25/8/6/... 900 mm 695 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
160
10000
10000
15000
15000
20000
25000
30000 16
ISO 5801
V
0.6
Type D
140
14 85
120
0.5 12
83 84
100
84
0.4
10 82
85
86
80
8
32°
0.3
80 83 60
6
81 24°
0.2
80 40
4 16°
79
0.1
20
2 8°
0
0
1
2
3
4
5
6
7
8
9
8
9
0
0.0
1.0 0.8
32°
0.6 24°
0.4 0.2 0.0
16° 8° 0
1
2
3
4
5
6
7
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—14 —1 1
—12 —10
—5 —9
—4 —5
—10 —6
—15 —9
—21 —16
—28 —22
—28 —23
16
—12 —7
—1 1 —6
—6 —8
—3 —7
—9 —9
—14 —12
—19 —16
—26 —21
—22 —22
24 —32
—7 —5
—7 —7
—7 —7
—6 —8
—10 —10
—13 —13
—16 —16
—21 —20
8
—16 —12
—12 —10
—5 —9
—4 —5
—9 —6
—15 —10
—22 —16
—31 —24
16
—13 —7
—1 1 —6
—6 —8
—3 —7
—9 —9
—14 —12
—20 —17
24 —32
—8 —6
—7 —7
—7 —7
—6 —8
—10 —10
—13 —13
—17 —17
SK11774
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 90JM/25/8/9/... 900 mm 695 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
250
10000
10000
15000
15000 20000
20000
25000
30000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
84 82
150
84 84 83 85
86
100 32°
81 84 82 24°
82
50 82
16° 8°
0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0
2
4
6
8
10
32° 24° 16°
8° 0
2
4
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —14
—9 —7
—7 —8
—4 —6
—7 —6
—13 —8
—21 —16
—28 —22
—28 —24
16
—1 1 —10
—8 —6
—6 —6
—5 —6
—9 —9
—14 —12
—19 —17
—26 —22
—21 —23
24 —36
—8 —7
—7 —6
—7 —6
—6 —8
—9 —10
—12 —13
—15 —16
—20 —21
8
—15 —14
—10 —8
—7 —8
—4 —6
—7 —6
—13 —9
—22 —17
—30 —24
16
—13 —10
—8 —6
—6 —6
—5 —6
—9 —9
—14 —12
—20 —18
24 —36
—9 —8
—7 —6
—7 —6
—6 —8
—9 —10
—12 —13
—16 —17
SK11775
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 90JM/25/6/3/... 900 mm 935 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
180
10000
10000
15000
15000 20000
20000
25000
30000
ISO 5801
0.7
V Type D
160
90 140
0.6
15
89 91
0.5 120
86
92
88
32° 100 89
87
80
24° 83
0.3
89
60
40
82 0.1
8°
20
1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
0.2
5
16°
0
0.4
10
88
0
2
4
6
8
10
0
0.0
32° 24° 16° 8° 0
2
4
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—1 1 —4
—14 —10
—6 —8
—4 —8
—8 —9
—14 —12
—20 —15
—27 —21
16
—3 —2
—10 —10
—9 —10
—9 —12
—1 1 —13
—13 —16
—16 —18
—20 —23
24 —32
—4 —4
—7 —8
—8 —9
—10 —10
—1 1 —10
—14 —13
—18 —16
—22 —20
SK11777
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—8 —2
—13 —10
—6 —8
—4 —8
—8 —9
—14 —10
—19 —15
—24 —19
16
—1 —1
—10 —10
—9 —10
—9 —12
—1 1 —13
—13 —15
—15 —17
—18 —21
—3 —2
—7 —8
—8 —9
—10 —10
—1 1 —10
—14 —13
—17 —15
—20 —18
24 —32
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 90JM/25/6/6/... 900 mm 935 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
300
10000
10000
15000
15000 20000
20000
25000
30000
25000
35000
40000 1.2
30
ISO 5801
V Type D
250
1.0
25 91 89
200
91
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
90 89
91
92
150 32° 87 90 87
100
24° 87
16°
85
50
8° 0
0
2
4
6
8
10
12
2.5 2.0
32°
1.5 24°
1.0 0.5 0.0
16° 8° 0
2
4
6
8
10
12
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—13 —1 1
—6 —8
—3 —7
—8 —5
—14 —8
—20 —14
—25 —20
—25 —22
16
—9 —5
—12 —7
—8 —8
—4 —8
—7 —9
—13 —12
—18 —16
—24 —20
—21 —21
24 —32
—5 —4
—8 —7
—7 —8
—7 —8
—9 —10
—13 —13
—15 —16
—20 —19
8
—14 —12
—6 —8
—3 —7
—8 —5
—14 —9
—20 —15
—27 —21
16
—1 1 —5
—12 —7
—8 —8
—4 —8
—7 —9
—13 —12
—19 —16
—7 —5
—8 —7
—7 —8
—7 —8
—9 —10
—13 —13
—16 —17
SK11778
Octave Band Centre Frequency (Hz) —14 —10
—16 —10
—32
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 90JM/25/6/9/... 900 mm 935 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D -- Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
400
15000
20000
20000
25000
30000
40000 40
ISO 5801
1.6
V Type D
350
35
90
300
1.4
30
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
89
250
91 90 89
200
91
93
32¡
87
150
90 88
24¡
100
88
88
50
16¡ 8¡
0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
2
4
6
8
10
12
14
12
14
32¡ 24¡ 16¡
8¡ 0
2
4
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
--14 --14
--9 --7
--8 --9
--4 --7
--6 --6
--11 --7
--19 --15
--24 --20
--25 --22
16
--11 --9
--9 --6
--7 --7
--4 --7
--7 --8
--12 --11
--17 --16
--23 --20
--19 --21
24 -- 36
--7 --7
--8 --6
--7 --7
--6 --8
--8 --10
--11 --13
--14 --15
--18 --19
8
--15 --14
--11 --8
--8 --9
--4 --7
--6 --6
--12 --8
--20 --15
--26 --21
16
--12 --10
--9 --6
--7 --7
--4 --7
--7 --8
--12 --12
--18 --16
24 -- 36
--9 --7
--8 --6
--7 --7
--6 --8
--8 --10
--11 --13
--15 --16
SK11779
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
21/02/00
JM AEROFOIL Fan Code: 90JM/25/4/3/... 900 mm 1440 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
450
15000
20000
20000 30000
25000
30000
40000
50000
ISO 5801
V Type D
400
40 1.5
350
101
99
102 300
30 103
99
96
32°
250 98
1.0
99
98
200
20 24° 93
150
101 0.5 16°
100
10
92 50
0
8°
0
2
4
6
8
10
12
14
16
0
0.0
6 5
32°
4 3
24°
2 16°
1 0
8° 0
2
4
6
8
10
12
14
16
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—7 —2
—14 —10
—12 —1 1
—5 —9
—5 —9
—10 —9
—15 —13
—19 —16
—19 —21
16
—2 —1
—9 —8
—1 1 —1 1
—10 —12
—10 —13
—12 —15
—14 —16
—16 —19
—20 —19
24 —32
—4 —2
—7 —7
—9 —10
—9 —10
—10 —1 1
—12 —12
—15 —14
—18 —16
8
—10 —4
—16 —1 1
—12 —1 1
—5 —9
—5 —9
—1 1 —1 1
—17 —14
—23 —18
16
—3 —3
—10 —9
—1 1 —12
—1 1 —12
—1 1 —13
—13 —16
—16 —18
—32
—5 —4
—7 —8
—9 —10
—9 —10
—1 1 —1 1
—13 —13
—16 —16
SK11781
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 90JM/25/4/6/... 900 mm 1440 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
700
15000
20000
20000
25000
30000
30000
40000
35000
50000
60000 70
ISO 5801
V Type D
2.5
600
60 102 99
500
2.0
50 102
100 400
100
101
40
103
1.5 32°
97
300
30
100 97
1.0 24°
200
20
98
16°
95
0.5
100
10 8°
0 9 8 7 6 5 4 3 2 1 0
0
2
4
6
8
10
12
14
16
18
0.0
0
32° 24° 16° 8° 0
2
4
6
8
10
12
14
16
18
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—15 —12
—1 1 —1 1
—5 —9
—4 —6
—10 —5
—15 —10
—20 —16
—21 —19
16
—9 —5
—14 —9
—1 1 —8
—7 —9
—4 —9
—9 —10
—14 —13
—19 —17
—18 —19
24 —32
—5 —4
—9 —8
—8 —8
—8 —9
—7 —9
—1 1 —12
—14 —14
—17 —17
8
—17 —14
—12 —12
—5 —10
—4 —7
—10 —7
—17 —12
—23 —18
16
—10 —6
—15 —10
—1 1 —8
—7 —10
—4 —9
—10 —12
—16 —15
—6 —5
—9 —8
—9 —9
—8 —9
—8 —10
—1 1 —12
—15 —15
SK11782
Octave Band Centre Frequency (Hz) —13 —8
—14 —9
24 —32
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 90JM/25/4/9/... 900 mm 1440 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
900
15000
20000
20000 30000
25000 40000
30000
35000
50000
40000
60000
ISO 5801
3.5
V Type D
800
80 3.0 100
700 99
2.5 600
101
60
100 500
99
2.0
101
104
400
40
32°
97
1.5
100 98
300
24°
1.0
98 200
20 98
16°
0.5
100 8° 0 14 12 10 8 6 4 2 0
0
5
10
15
20
0
0.0
32° 24° 16°
8° 0
5
10
15
20
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—14 —14
—15 —14
—9 —7
—7 —8
—4 —6
—7 —5
—13 —9
—20 —16
—21 —19
16
—10 —8
—13 —1 1
—8 —6
—6 —7
—5 —7
—9 —9
—13 —13
—19 —17
—17 —19
24 —36
—5 —6
—10 —9
—8 —7
—8 —7
—7 —9
—10 —1 1
—13 —14
—16 —17
8
—16 —14
—16 —15
—1 1 —8
—8 —9
—4 —7
—8 —7
—15 —10
—23 —18
16
—12 —9
—14 —12
—9 —7
—7 —7
—6 —8
—10 —10
—15 —14
24 —36
—7 —6
—1 1 —9
—9 —8
—8 —8
—8 —9
—10 —12
—14 —15
SK11783
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/8/3/... 1000 mm 695 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
120
10000
10000
15000
15000 20000
20000
25000
30000 12
ISO 5801
V Type D
100
0.4
10 86 84
87 89
80
8
86
0.3
32°
79 89 60
83
6
80
24° 0.2 81
76
40
4 16° 0.1
77 20
2 8°
0
0
2
4
6
8
10
0
0.0
1.0 32°
0.8 0.6
24°
0.4 16°
0.2 0.0
8° 0
2
4
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—14 —7
—13 —9
—6 —8
—4 —7
—7 —7
—13 —1 1
—18 —15
—26 —20
16
—5 —4
—9 —8
—8 —9
—8 —9
—9 —1 1
—1 1 —13
—15 —17
—19 —21
24 —32
—6 —4
—7 —8
—8 —9
—9 —9
—10 —10
—13 —13
—18 —16
—22 —20
SK11785
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—12 —5
—13 —9
—6 —8
—4 —7
—7 —7
—12 —9
—17 —14
—23 —19
16
—4 —3
—9 —8
—8 —9
—8 —9
—9 —1 1
—1 1 —13
—13 —15
—16 —19
—4 —3
—7 —8
—8 —9
—9 —9
—10 —10
—13 —12
—16 —15
—20 —18
24 —32
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/8/6/... 1000 mm 695 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
5000
180
10000
10000
15000
15000 20000
20000
25000
30000
25000
35000
40000
ISO 5801
0.7
V Type D
160
90 140
0.6
15
86 90 0.5
120 86
87
91
86
100
82
80
0.4
10
32° 88
0.3 84
24°
60
82 0.2
5 40
16° 81 0.1
20
0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
8°
0
2
4
6
8
10
12
0
0.0
32°
24° 16° 8° 0
2
4
6
8
10
12
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —10
—13 —10
—6 —1 1
—4 —7
—7 —5
—13 —7
—19 —14
—25 —20
—27 —22
16
—13 —7
—13 —8
—7 —8
—3 —7
—7 —8
—14 —1 1
—19 —15
—26 —21
—23 —21
24 —32
—7 —4
—8 —7
—7 —8
—7 —9
—9 —9
—13 —12
—16 —15
—21 —20
8
—16 —10
—13 —10
—6 —1 1
—4 —7
—7 —5
—13 —8
—19 —14
—27 —21
16
—15 —7
—13 —8
—7 —8
—3 —7
—7 —8
—14 —1 1
—20 —16
24 —32
—8 —5
—8 —7
—7 —8
—7 —9
—9 —9
—13 —13
—17 —16
SK11786
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/8/9/... 1000 mm 695 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
250
15000
20000
20000
25000
30000
40000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
89
90
87 150
88
92
88
32° 88
100
85
89 24°
84 86 50 16° 84 8° 0
0
2
4
6
8
10
12
14
12
14
3.0 2.5 2.0 1.5
32°
1.0
24°
0.5 0.0
16°
8° 0
2
4
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—19 —18
—13 —10
—9 —10
—4 —7
—5 —4
—10 —7
—17 —14
—25 —20
—27 —23
16
—15 —10
—12 —7
—7 —8
—4 —6
—6 —8
—1 1 —1 1
—17 —15
—25 —21
—21 —22
24 —36
—7 —6
—7 —5
—8 —8
—7 —9
—8 —9
—1 1 —12
—15 —16
—20 —21
8
—20 —18
—14 —10
—9 —10
—4 —7
—5 —4
—1 1 —8
—18 —14
—27 —21
16
—16 —10
—12 —7
—7 —8
—4 —6
—6 —8
—1 1 —1 1
—18 —16
24 —36
—8 —6
—7 —6
—8 —8
—7 —9
—8 —9
—1 1 —13
—15 —17
SK11787
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/6/3/... 1000 mm 935 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
200
15000
20000
20000
25000
30000
40000 0.8
20
ISO 5801
V Type D
0.7
95 93
96
150 94
0.6
15
99 32°
90
0.5 95 93
90
100
24°
0.4
10
97
86
0.3 16°
50
0.2
5
87 8°
0
0
2
4
0.1
6
8
10
12
14
0
0.0
2.5 2.0
32°
1.5 24°
1.0 16°
0.5 0.0
8° 0
2
4
6
8
10
12
14
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—8 —2
—14 —1 1
—8 —9
—4 —9
—6 —8
—12 —10
—16 —14
—20 —18
—19 —22
16
—1 —1
—1 1 —10
—10 —1 1
—10 —12
—10 —12
—12 —14
—14 —17
—17 —19
—20 —19
24 —32
—3 —2
—7 —9
—8 —9
—10 —1 1
—10 —10
—13 —12
—16 —15
—19 —17
8
—1 1 —4
—15 —1 1
—8 —9
—4 —9
—6 —8
—12 —1 1
—17 —15
—23 —19
16
—3 —2
—1 1 —10
—10 —1 1
—10 —12
—10 —12
—13 —15
—16 —18
24 —32
—5 —3
—7 —9
—8 —9
—10 —1 1
—10 —10
—13 —13
—17 —17
SK11792
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/6/6/... 1000 mm 950 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
350
15000
20000
20000
30000
25000
30000
40000
50000 1.4
35
ISO 5801
V Type D
300
1.2
30 97 93
250
97
94
94
200
98
94
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
32° 92
150
96
91
24° 92
100
16° 89 50 8° 0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
2
4
6
8
10
12
14
16
32°
24° 16° 8° 0
2
4
6
8
10
12
14
16
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—16 —9
—15 —12
—7 —9
—4 —9
—6 —5
—12 —8
—18 —13
—24 —19
16
—14 —6
—15 —9
—8 —8
—4 —7
—5 —7
—12 —1 1
—18 —15
—24 —20
24 —32
—7 —5
—9 —8
—7 —8
—7 —9
—8 —9
—12 —12
—16 —16
—20 —20
SK11793
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —9
—14 —1 1
—7 —9
—4 —9
—6 —5
—12 —7
—17 —13
—22 —18
16
—13 —6
—15 —9
—8 —8
—4 —7
—5 —7
—12 —10
—17 —14
—22 —19
—6 —4
—9 —8
—7 —8
—7 —9
—8 —9
—12 —12
—15 —15
—19 —18
24 —32
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/6/9/... 1000 mm 950 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D Ð Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
450
15000
20000
20000
25000
30000
30000
40000
35000
50000
60000
ISO 5801
V Type D
400
Air Density 1.2 kg/m3
40 1.5 96
350
97
94
300
250
30
95
1.0
100
95
32° 200
20
95 91
96
150
24°
92
0.5
92 100
10
16° 91 50
8°
0
0
2
4
6
8
10
12
14
16
18
0.0
0
7 6 5
32°
4 3 2
0
0
2
4
24°
16°
1 6
8
10
12
14
16
18
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle 8
16
24 Ð 36
SK11794
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
Octave Band Centre Frequency (Hz)
Pitch 8k
Ð21
Ð14
Ð11
Ð4
Ð4
Ð9
Ð17
Ð23
Ð18
Ð10
Ð10
Ð8
Ð4
Ð8
Ð13
Ð18
Ð16
Ð12
Ð10
Ð4
Ð6
Ð10
Ð17
Ð24
Ð10
Ð7
Ð8
Ð6
Ð7
Ð11
Ð15
Ð20
Ð8
Ð8
Ð8
Ð7
Ð7
Ð11
Ð15
Ð19
Ð6
Ð6
Ð8
Ð9
Ð9
Ð12
Ð16
Ð20
Angle 8
16
24 Ð 36
63
125
250
500
1k
2k
4k
8k
Ð20
Ð12
Ð11
Ð4
Ð4
Ð9
Ð16
Ð21
Ð18
Ð8
Ð10
Ð8
Ð4
Ð6
Ð13
Ð17
Ð14
Ð12
Ð10
Ð4
Ð6
Ð10
Ð16
Ð22
Ð10
Ð7
Ð8
Ð6
Ð7
Ð10
Ð14
Ð19
Ð7
Ð7
Ð8
Ð7
Ð7
Ð11
Ð14
Ð18
Ð5
Ð6
Ð8
Ð9
Ð9
Ð12
Ð15
Ð18
04/03/99
JM AEROFOIL Fan Code: 100JM/25/4/3/... 1000 mm 1440 rev/min 3 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
500
40000
40000
50000
60000
80000 2.0
50
ISO 5801
V Type D
106
400
104
40
108
1.5 111
104
32°
102
300
30 105 105
100
1.0
24°
200
20 112
97
16° 0.5 97
100
10 8°
0 9 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
20
25
0
0.0
32° 24° 16° 8° 0
5
10
15
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—6 —2
—14 —10
—14 —12
—7 —1 1
—4 —10
—8 —9
—13 —13
—16 —16
—19 —21
16
—1 —1
—10 —9
—14 —13
—13 —14
—12 —14
—13 —15
—14 —17
—16 —19
—19 —19
24 —32
—4 —2
—7 —7
—9 —1 1
—9 —1 1
—1 1 —12
—12 —12
—14 —14
—17 —17
8
—9 —3
—16 —10
—14 —13
—7 —1 1
—5 —10
—9 —10
—14 —14
—20 —18
16
—2 —2
—10 —9
—14 —13
—13 —14
—12 —14
—13 —15
—16 —18
24 —32
—5 —3
—8 —8
—9 —1 1
—9 —1 1
—1 1 —12
—12 —13
—16 —16
SK11799
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/4/6/... 1000 mm 1450 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
800
40000
40000
50000
60000
80000 80
ISO 5801
V
3.0
Type D
700
70 107 2.5 104
600
60 107
500
104
105
103
2.0
50
109 32°
400
40 102
300
1.5
107
101
30
24°
1.0
103 200
20 16° 100 0.5
100
10 8°
0 14 12 10 8 6 4 2 0
0
5
10
15
20
25
0
0.0
32°
24° 16° 8° 0
5
10
15
20
25
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—12 —6
—15 —1 1
—12 —1 1
—6 —12
—4 —8
—8 —5
—13 —9
—18 —14
—20 —18
16
—9 —4
—15 —9
—13 —10
—7 —10
—4 —8
—8 —9
—14 —12
—18 —16
—18 —18
24 —32
—6 —4
—9 —7
—8 —9
—7 —10
—8 —10
—10 —1 1
—13 —14
—17 —16
8
—13 —7
—17 —12
—13 —12
—6 —12
—5 —8
—8 —6
—14 —10
—20 —16
16
—10 —5
—15 —9
—13 —10
—7 —10
—4 —8
—8 —10
—15 —13
24 —32
—7 —5
—9 —7
—9 —9
—8 —10
—8 —1 1
—10 —1 1
—14 —15
SK11800
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 100JM/25/4/9/... 1000 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
1200
30000
40000
40000
50000
60000
60000
80000
100000 120
ISO 5801
V Type D
1000
4
100
106 800
80 3 107
104
600 104
60
110
105
2
32° 104
101
400
106
40 24°
101 102 200
1 20
16°
101 8° 0
0
5
10
15
20
25
30
25
30
0
0
25 20 32°
15 10
24°
5 0
16°
8° 0
5
10
15
20
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—21 —17
—21 —18
—14 —10
—9 —10
—4 —6
—6 —5
—12 —9
—19 —15
16
—15 —10
—16 —1 1
—12 —8
—7 —8
—4 —7
—7 —8
—12 —12
—19 —17
24 —36
—8 —6
—9 —8
—8 —7
—8 —9
—8 —10
—8 —10
—13 —14
—16 —18
SK11801
Pitch Angle
Octave Band Centre Frequency (Hz) 4k
8k
8
—20 —17
—20 —18
—13 —9
—9 —10
—4 —6
—5 —3
—1 1 —8
—16 —13
16
—14 —10
—16 —1 1
—12 —7
—6 —8
—4 —6
—7 —8
—1 1 —1 1
—17 —15
—7 —6
—9 —8
—8 —6
—8 —9
—8 —10
—8 —10
—12 —13
—15 —16
24 —36
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 100JM/31/4/9/... 1000 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
1200
30000
40000
40000
50000
60000
60000
80000
100000 120
ISO 5801
V Type D
1000
4
100
106 800
80 104
3 107
104
600
105
60
110
104
2
32°
101 106
400
40
101 24° 102 200
1 20
16°
101 8° 0
0
5
10
15
20
25
30
25
30
0
0
25 20 32°
15 10
24°
5 0
16°
8° 0
5
10
15
20
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—20 —17
—20 —18
—13 —9
—9 —10
—4 —6
—5 —3
—1 1 —8
—16 —13
—19 —17
16
—14 —10
—16 —1 1
—12 —7
—6 —8
—4 —6
—7 —8
—1 1 —1 1
—17 —15
—16 —18
24 —36
—7 —6
—9 —8
—8 —6
—8 —9
—8 —10
—8 —10
—12 —13
—15 —16
8
—21 —17
—21 —18
—14 —10
—9 —10
—4 —6
—6 —5
—12 —9
—19 —15
16
—15 —10
—16 —1 1
—12 —8
—7 —8
—4 —7
—7 —8
—12 —12
24 —36
—8 —6
—9 —8
—8 —7
—8 —9
—8 —10
—8 —10
—13 —14
SK11802
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 100JM/40/4/9/... 1000 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
1400
30000
40000
40000
50000
60000
60000
80000
100000 140
ISO 5801
V Type D
5
1200
120
113
1000
4
100
110 106
113
800
80
110
103
3 112
104 105 600
40°
60
109 100
2
102
400
32°
103
98 200
40
24°
1 20
101 16° 8°
0 35 30 25 20 15 10 5 0
0
5
10
15
20
25
30
0
0
40° 32° 24° 16°
8° 0
5
10
15
20
25
30
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—7 —6
—7 —9
—6 —4
—4 —7
—9 —7
—13 —8
—18 —12
—25 —21
—23 —21
16
—3 —2
—7 —6
—7 —5
—6 —8
—10 —12
—1 1 —1 1
—15 —1 1
—22 —20
—20 —23
24 —40
—2 —3
—5 —4
—7 —6
—4 —4
—14 —14
—15 —16
—16 —17
—19 —22
8
—9 —10
—10 —12
—7 —7
—5 —7
—8 —7
—13 —9
—19 —13
—27 —22
16
—7 —6
—1 1 —10
—8 —6
—5 —7
—8 —10
—1 1 —10
—15 —12
24 —40
—5 —6
—9 —8
—9 —8
—5 —5
—15 —15
—16 —17
—17 —18
SK11804
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 112JM/40/10/6/... 1120 mm 575 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
180
15000
20000
20000
25000
30000
40000
ISO 5801
0.7
V Type D
160
0.6
15 140
89 88 0.5
120
88
88 89
100
86
32°
83
80
0.4
10
89
0.3
86 85 60 24°
0.2
5
82 40 83
16° 0.1
20 8° 0
0
2
4
6
8
10
12
14
0
0.0
2.0 1.5
32°
1.0 24° 0.5 0.0
16°
8° 0
2
4
6
8
10
12
14
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—7 —4
—5 —7
—5 —6
—8 —6
—15 —10
—21 —15
—28 —22
—33 —29
—29 —29
16
—5 —2
—5 —4
—6 —9
—7 —10
—12 —12
—16 —15
—24 —22
—28 —28
—23 —23
24 —32
—4 —3
—4 —3
—8 —9
—8 —9
—12 —13
—15 —16
—20 —20
—22 —22
8
—10 —7
—5 —8
—4 —6
—8 —6
—16 —1 1
—21 —16
—28 —22
—34 —30
16
—7 —5
—6 —5
—6 —9
—7 —10
—12 —12
—17 —16
—24 —22
24 —32
—6 —6
—5 —4
—8 —9
—8 —9
—12 —13
—16 —17
—20 —20
SK11818
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/40/10/9/... 1120 mm 575 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
250
15000
20000
20000
25000
30000
30000
40000
50000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
90 87
150
90 88 88 87 90 100 83
32°
86
87 24°
83
50 84
16° 8° 0
0
2
4
6
8
10
12
14
16
14
16
3.0 2.5 2.0 1.5
32°
1.0
24°
0.5 0.0
16°
8° 0
2
4
6
8
10
12
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—8 —6
—3 —6
—4 —6
—6 —4
—15 —10
—21 —15
—28 —22
—33 —30
—32 —27
16
—9 —3
—3 —5
—3 —5
—7 —6
—14 —10
—20 —14
—26 —20
—32 —26
—25 —26
24 —36
—3 —2
—4 —4
—4 —5
—8 —9
—12 —12
—14 —14
—20 —20
—24 —25
8
—1 1 —10
—5 —9
—4 —6
—7 —4
—15 —10
—21 —15
—29 —23
—35 —31
16
—12 —6
—6 —8
—4 —6
—7 —7
—12 —9
—19 —13
—27 —21
24 —36
—6 —5
—7 —7
—5 —6
—9 —10
—13 —13
—14 —14
—20 —21
SK11819
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/50/10/12/... 1120 mm 575 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
250
15000
20000
20000
25000
30000
40000 1.0
25
ISO 5801
V Type D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
89
88 150
89
88 90 87 100
89
86 87
32° 89 50
84
24°
86 16° 0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
8° 0
2
4
6
8
10
12
14
12
14
32° 24° 0
16°
8° 4
2
6
8
10
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—12 —1 1
—2 —2
—6 —6
—7 —8
—1 1 —1 1
—16 —14
—21 —18
—31 —29
—31 —29
16
—1 1 —10
—1 1
—7 —9
—7 —8
—1 1 —12
—16 —14
—21 —18
—28 —27
—24 —25
24 —36
—6 —7
—1 —1
—8 —9
—8 —8
—13 —13
—13 —13
—16 —17
—21 —23
8
—15 —14
—5 —4
—6 —7
—6 —6
—1 1 —1 1
—18 —16
—24 —21
—33 —31
16
—13 —13
—4 —2
—7 —9
—7 —8
—1 1 —12
—17 —16
—24 —21
24 —36
—9 —9
—4 —3
—8 —9
—8 —9
—12 —12
—15 —15
—19 —20
SK11820
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/40/8/6/... 1120 mm 720 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
300
15000
20000
20000
25000
30000
30000
40000
35000
50000
60000 1.2
30
ISO 5801
V Type D
250
1.0
25
94 93 200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
94
93 94
91
150
94 32°
88 91 90
100
24° 87 50
88
16°
8° 0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
2
4
6
8
10
12
14
16
18
16
18
32° 24°
0
2
16°
8° 6
4
8
10
12
14
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—8 —4
—6 —8
—4 —7
—6 —6
—13 —9
—19 —14
—26 —20
—31 —27
—27 —27
16
—4 —2
—6 —4
—6 —9
—7 —10
—10 —1 1
—15 —15
—22 —20
—26 —26
—22 —23
24 —32
—3 —3
—5 —4
—8 —8
—8 —10
—1 1 —12
—15 —15
—18 —19
—21 —22
8
—10 —7
—7 —8
—4 —7
—6 —6
—13 —9
—20 —14
—25 —19
—32 —28
16
—7 —4
—7 —6
—6 —8
—7 —10
—1 1 —12
—15 —15
—21 —20
24 —32
—5 —5
—6 —5
—8 —8
—8 —9
—1 1 —12
—15 —16
—18 —19
SK11809
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/40/8/9/... 1120 mm 720 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
350
15000
20000
20000
25000
30000
30000
40000
35000
50000
40000
60000 1.4
35
ISO 5801
V Type D
300
1.2
30 96
250
92
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
95 93
200 94
92 96 150
88
32°
91
92
100 24° 88 89
50
16° 8°
0
0
5
10
15
20
6 5 4 3
32°
2
24°
1 0
16°
8° 0
5
10
15
20
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —13
—5 —4
—4 —7
—5 —4
—13 —8
—19 —13
—25 —19
—31 —27
—30 —25
16
—10 —7
—5 —2
—4 —6
—6 —6
—12 —9
—17 —12
—24 —17
—30 —24
—24 —25
24 —36
—5 —4
—3 —1
—3 —4
—8 —9
—1 1 —12
—13 —13
—18 —18
—23 —24
8
—13 —16
—7 —8
—4 —7
—6 —4
—12 —8
—19 —13
—26 —20
—33 —29
16
—14 —12
—7 —6
—4 —7
—6 —7
—10 —8
—16 —1 1
—24 —18
24 —36
—8 —7
—6 —5
—5 —5
—9 —10
—12 —13
—14 —14
—18 —18
SK11810
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/50/8/12/... 1120 mm 720 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
400
15000
20000
20000
25000
30000
30000
40000
35000
50000
60000 1.6
40
ISO 5801
V Type D
350
1.4
35
300
95
93
250
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
94
93 95
200
30
93 95
150
91 92 32° 94
100 90
24°
91
50
16° 0 7 6 5 4 3 2 1 0
8° 0
2
4
6
8
10
12
14
16
18
16
18
32° 24° 16°
8° 0
2
4
6
8
10
12
14
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—15 —14
—2 —2
—8 —7
—6 —7
—9 —10
—14 —13
—19 —16
—28 —26
—29 —27
16
—13 —12
—1 1
—7 —9
—6 —8
—10 —1 1
—14 —13
—19 —16
—27 —25
—22 —24
24 —36
—7 —7
—2 —1
—7 —8
—8 —9
—12 —12
—12 —12
—15 —16
—20 —22
8
—18 —17
—5 —4
—8 —8
—5 —5
—9 —10
—16 —15
—22 —19
—30 —28
16
—15 —14
—4 —2
—8 —10
—6 —8
—10 —1 1
—16 —14
—22 —19
24 —36
—9 —10
—4 —3
—8 —9
—8 —9
—1 1 —1 1
—14 —15
—18 —19
SK11811
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/40/6/6/... 1120 mm 960 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
500
40000
40000
50000
60000
80000 2.0
50
ISO 5801
V Type D
400
40
102
1.5
101 101
100 300 100
30
99 102
1.0 32°
96 98
200
20
97 24° 95
0.5
100
10 94
16°
8° 0 9 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
0
0.0
32° 24° 16° 8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—8 —5
—7 —6
—5 —9
—5 —6
—10 —8
—18 —12
—23 —18
—29 —25
—28 —27
16
—2 —1
—8 —5
—8 —9
—7 —12
—10 —12
—15 —16
—20 —20
—26 —26
—23 —24
24 —32
—2 —2
—7 —6
—9 —8
—9 —1 1
—12 —12
—14 —15
—18 —20
—22 —22
8
—10 —9
—10 —10
—5 —10
—6 —7
—1 1 —9
—19 —14
—23 —19
—31 —27
16
—6 —4
—10 —7
—8 —9
—8 —13
—1 1 —13
—16 —16
—21 —20
24 —32
—4 —4
—9 —7
—8 —7
—10 —1 1
—12 —12
—15 —16
—19 —20
SK11812
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 112JM/40/6/9/... 1120 mm 960 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
700
40000
40000
50000
60000
80000 70
ISO 5801
V Type D
2.5
600
60
500
2.0
50
103 99
400
102
40 1.5
100 100 99 300
102
30
94
1.0
32°
97
98
200
20 24°
95
0.5 100
10
96 16° 8°
0 14 12 10 8 6 4 2 0
0
5
10
15
20
25
0.0
0
32° 24° 16°
8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
1k
2k
4k
8k
8
—7 —6
—4 —8
—4 —5
—10 —6
—17 —1 1
—22 —16
—29 —24
—29 —24
16
—10 —7
—10 —4
—4 —5
—5 —7
—9 —9
—15 —1 1
—20 —14
—28 —22
—24 —25
24 —36
—4 —4
—5 —3
—3 —3
—9 —10
—14 —14
—16 —16
—22 —23
8
—1 1 —9
—6 —9
—5 —6
—10 —7
—18 —12
—24 —18
—31 —27
16
—14 —12
—13 —7
—5 —7
—5 —8
—9 —9
—14 —1 1
—21 —16
24 —36
—8 —8
—8 —6
—5 —5
—12 —13
—15 —15
—17 —17
SK11813
Octave Band Centre Frequency (Hz) —12 —10
—15 —15
—1 1 —1 1
Pitch Angle
63
125
250
500
—1 1 —1 1
04/03/99
JM AEROFOIL Fan Code: 112JM/50/6/12/... 1120 mm 960 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
700
40000
40000
50000
60000
80000 70
ISO 5801
V Type D
2.5
600
60
101 500
2.0
50 99
400
101
99
40 1.5
102 99 300
30
101 97
1.0
98 200
32°
100 96
100
20
0.5
24° 10
97 16°
0 16 14 12 10 8 6 4 2 0
8° 0
5
10
15
20
25
0.0
0
32° 24° 16°
8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—18 —17
—10 —10
—6 —5
—5 —5
—8 —7
—14 —13
—19 —17
—27 —24
16
—13 —12
—9 —8
—5 —4
—7 —8
—8 —9
—14 —13
—20 —17
—27 —24
24 —36
—7 —8
—8 —7
—6 —5
—8 —9
—10 —10
—14 —14
—16 —17
—21 —22
SK11814
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —13
—8 —8
—4 —3
—6 —7
—7 —7
—12 —1 1
—16 —14
—24 —22
16
—10 —9
—7 —7
—3 —1
—6 —8
—8 —9
—12 —1 1
—16 —14
—24 —21
—5 —6
—6 —5
—4 —3
—8 —9
—10 —10
—12 —12
—13 —14
—19 —20
24 —36
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 112JM/40/4/6/... 1120 mm 1470 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
1200
30000
40000
40000
50000
60000
60000
80000
70000
100000
120000 120
ISO 5801
V Type D
1000
4
100 114 112
800
80
112
111 110
3
110 112
600
60 32°
108
2
109 107 400
40 24° 108 1 104
200
16°
20
8° 0 35 30 25 20 15 10 5 0
0
5
10
15
20
25
30
35
0
0
32° 24° 16°
8° 0
5
10
15
20
25
30
35
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—6 —5
—9 —6
—8 —9
—5 —8
—7 —7
—13 —10
—21 —16
—25 —19
—24 —23
16
—1 0
—8 —7
—10 —9
—9 —12
—9 —13
—13 —15
—19 —19
—23 —22
—21 —22
24 —32
—1 —1
—7 —7
—8 —7
—1 1 —1 1
—1 1 —13
—13 —14
—18 —19
—20 —21
8
—8 —6
—1 1 —8
—8 —10
—5 —8
—7 —7
—13 —10
—21 —15
—26 —20
16
—3 —2
—10 —9
—10 —9
—9 —12
—9 —14
—13 —16
—18 —19
24 —32
—3 —3
—9 —9
—9 —8
—1 1 —1 1
—1 1 —13
—14 —15
—18 —19
SK11815
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 112JM/40/4/9/... 1120 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
1600
30000
40000
40000
50000
60000
60000
80000
70000
100000
80000
120000 160
ISO 5801
V
6
Type D
1400
140 5
1200
120
113 108
1000
4
100 112
109 800
109
80
108
3
112 600
103
60
32°
106
108
400
2 40
24°
104
1
105
200
20
16° 8°
0
0
5
10
15
20
25
30
35
40
35
40
0
0
50 40 30
32°
20
24°
10 0
16°
8° 0
5
10
15
20
25
30
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—12 —9
—1 1 —14
—6 —6
—4 —7
—6 —5
—12 —8
—18 —12
—25 —18
—24 —18
16
—1 1 —7
—1 1 —9
—6 —4
—5 —7
—7 —8
—1 1 —9
—16 —10
—24 —17
—19 —19
24 —36
—4 —4
—6 —5
—6 —4
—5 —5
—10 —10
—13 —13
—14 —14
—18 —18
8
—15 —13
—14 —17
—7 —8
—4 —8
—6 —4
—12 —8
—19 —13
—26 —20
16
—15 —12
—14 —12
—7 —6
—4 —7
—6 —7
—10 —9
—16 —1 1
24 —36
—7 —7
—9 —8
—8 —6
—6 —6
—10 —1 1
—13 —14
—15 —15
SK11816
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 112JM/50/4/12/... 1120 mm 1470 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
1600
30000
40000
40000
50000
60000
80000
60000
70000
100000
80000
120000 160
ISO 5801
V
6
Type D
1400
140 5
111
1200
120 109
1000 109
4
100
111
111 800
80
109
3
111 106
600
60
107
2
32∫ 110 400
40 105
24∫
1
106
200
20 16∫
0
8∫ 0
5
10
15
20
25
30
35
40
35
40
0
0
60 50 40 30
32∫
20
24∫
10 0
0
16∫
8∫ 10
5
15
20
25
30
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—13 —13
—17 —16
—3 —3
—8 —8
—4 —5
—7 —7
—13 —12
—19 —17
—22 —19
16
—8 —8
—13 —12
—3 —1
—7 —9
—6 —8
—8 —9
—13 —12
—19 —17
—19 —19
24 —36
—4 —5
—8 —8
—4 —3
—8 —9
—9 —10
—10 —10
—12 —12
—16 —17
8
—17 —16
—18 —17
—5 —5
—8 —8
—5 —5
—9 —10
—16 —15
—21 —19
16
—1 1 —1 1
—15 —14
—5 —3
—8 —10
—6 —8
—10 —1 1
—16 —14
—10 —10
—5 —4
—9 —10
—9 —10
—12 —12
—15 —15
24 —36
SK11817
—6 —7
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 125JM/40/10/6/... 1250 mm 575 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
5000
0
10000
10000
200
15000
20000
20000 30000
25000
30000
40000
35000
50000
40000
60000 0.8
20
ISO 5801
V Type D
0.7 92 93 150
0.6
15 92 95
0.5
88
93
93 32°
100
0.4
10
86 89 91
0.3
24° 86 50
0.2
5 16°
88
0.1 8° 0
0
5
10
15
20
0
0.0
3.0 2.5
32°
2.0 1.5
24°
1.0 16°
0.5 0.0
8° 0
5
10
15
20
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—8 —1 1
—4 —9
—4 —4
—9 —5
—17 —1 1
—22 —16
—28 —21
—31 —30
—28 —26
16
—8 —4
—7 —4
—4 —9
—6 —8
—1 1 —1 1
—17 —14
—24 —19
—27 —25
—22 —22
24 —32
—6 —3
—5 —3
—6 —9
—6 —9
—13 —13
—16 —15
—20 —18
—21 —21
8
—1 1 —14
—4 —10
—4 —4
—9 —5
—17 —1 1
—23 —16
—27 —21
—32 —31
16
—1 1 —6
—8 —5
—4 —8
—6 —8
—1 1 —1 1
—17 —14
—23 —19
24 —32
—8 —6
—6 —4
—6 —9
—6 —9
—13 —13
—17 —15
—20 —18
SK11836
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/40/10/9/... 1250 mm 575 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
300
40000
40000
50000
60000
80000 1.2
30
ISO 5801
V Type D
250
1.0
25
95
200 90
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
93
96
150 94
91
94 32°
87 100
92
93
24° 91 50 90
16° 8°
0
0
5
10
15
20
25
20
25
5 4 3
32°
2
24°
1 0
16°
8° 0
5
10
15
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —1 1
—4 —8
—3 —5
—6 —3
—15 —1 1
—23 —16
—28 —20
—34 —30
—34 —27
16
—12 —5
—4 —7
—3 —5
—6 —5
—15 —10
—22 —14
—28 —18
—34 —26
—25 —24
24 —36
—4 —2
—4 —4
—5 —6
—6 —6
—12 —1 1
—14 —12
—21 —18
—24 —23
8
—14 —14
—6 —10
—3 —5
—7 —4
—15 —1 1
—23 —16
—29 —21
—36 —32
16
—15 —8
—7 —9
—4 —6
—6 —5
—14 —9
—22 —14
—29 —19
24 —36
—7 —6
—7 —7
—6 —7
—7 —7
—12 —12
—15 —13
—22 —18
SK11837
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/50/10/12/... 1250 mm 575 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
300
40000
40000
50000
60000
80000 1.2
30
ISO 5801
V Type D
250
1.0
25 92
200
90
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
92 93 98
150
89 92 88 32°
100
91
91
24°
86 50 89 16° 8° 0
0
5
10
15
20
25
20
25
6 5 4 3
32°
2
24°
1 0
16°
8° 0
5
10
15
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—13 —1 1
—3 —1
—5 —6
—7 —8
—1 1 —1 1
—16 —14
—23 —19
—32 —29
—33 —29
16
—1 1 —10
—3 1
—5 —9
—5 —8
—1 1 —12
—17 —15
—22 —18
—30 —27
—23 —24
24 —36
—7 —6
—2 —1
—7 —8
—7 —8
—12 —12
—13 —13
—16 —17
—21 —22
8
—15 —14
—6 —4
—5 —7
—6 —6
—1 1 —1 1
—19 —17
—25 —22
—35 —31
16
—14 —13
—5 —3
—6 —9
—5 —8
—1 1 —12
—19 —16
—25 —21
24 —36
—9 —9
—4 —4
—7 —8
—7 —8
—12 —12
—15 —15
—19 —19
SK11840
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/40/8/6/... 1250 mm 720 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
350
40000
40000
50000
60000
80000 1.4
35
ISO 5801
V Type D
300
1.2
30
98
250
98
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
97 99
200
93
98
98 32°
91
150
94 96 24° 100
91
16°
93 50 8° 0
0
5
10
15
20
25
6 5
32°
4 3
24°
2 16°
1 0
8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—12 —12
—5 —10
—4 —5
—7 —4
—14 —8
—21 —15
—26 —19
—30 —27
—26 —24
16
—9 —5
—8 —3
—5 —8
—4 —8
—9 —10
—15 —13
—22 —17
—25 —23
—21 —21
24 —32
—6 —4
—5 —3
—7 —9
—5 —9
—12 —12
—15 —14
—19 —17
—20 —20
8
—15 —14
—6 —1 1
—3 —5
—7 —4
—15 —9
—21 —15
—26 —19
—31 —28
16
—1 1 —7
—9 —5
—6 —8
—4 —8
—9 —10
—15 —13
—22 —16
24 —32
—9 —6
—7 —4
—7 —8
—5 —9
—12 —12
—16 —15
—19 —17
SK11821
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/40/8/6/... 1250 mm 720 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
350
40000
40000
50000
60000
80000 1.4
35
ISO 5801
V Type D
300
1.2
30
98
250
98
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
97 99
200
93
98
98 32°
91
150
94 96 24° 100
91
16°
93 50 8° 0
0
5
10
15
20
25
6 5
32°
4 3
24°
2 16°
1 0
8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—12 —12
—5 —10
—4 —5
—7 —4
—14 —8
—21 —15
—26 —19
—30 —27
—26 —24
16
—9 —5
—8 —3
—5 —8
—4 —8
—9 —10
—15 —13
—22 —17
—25 —23
—21 —21
24 —32
—6 —4
—5 —3
—7 —9
—5 —9
—12 —12
—15 —14
—19 —17
—20 —20
8
—15 —14
—6 —1 1
—3 —5
—7 —4
—15 —9
—21 —15
—26 —19
—31 —28
16
—1 1 —7
—9 —5
—6 —8
—4 —8
—9 —10
—15 —13
—22 —16
24 —32
—9 —6
—7 —4
—7 —8
—5 —9
—12 —12
—16 —15
—19 —17
SK11821
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/40/8/9/... 1250 mm 720 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
450
30000
40000
40000
50000
60000
60000
80000
100000
ISO 5801
V Type D
400
40 1.5
350 100 300
30 95
250
98 1.0
101 99
96
100
200
20 32°
92 97
150
98 0.5
24° 96
100 95
10 16°
50 8° 0
0
5
10
15
20
25
30
25
30
0
0.0
10 8 6
32°
4
24°
2 0
16°
8° 0
5
10
15
20
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—18 —23
—8 —10
—5 —9
—4 —2
—12 —9
—20 —15
—27 —19
—34 —29
16
—19 —15
—8 —7
—5 —8
—4 —4
—1 1 —8
—19 —12
—27 —17
—32 —25
24 —36
—9 —8
—6 —5
—6 —7
—7 —7
—12 —1 1
—14 —13
—20 —16
—24 —23
SK11822
Pitch Angle
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—16 —19
—6 —7
—5 —9
—3 —2
—13 —9
—20 —15
—26 —18
—32 —28
16
—14 —1 1
—5 —3
—4 —7
—5 —4
—13 —9
—20 —13
—26 —16
—32 —23
—6 —5
—3 —2
—5 —6
—5 —6
—1 1 —10
—13 —12
—19 —15
—23 —22
24 —36
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/50/8/12/... 1250 mm 720 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
450
30000
40000
40000
50000
60000
60000
80000
100000
ISO 5801
V Type D
400
40 1.5 98
350
95
300
30 98
98 250
1.0
103
94 98
200
20 93 32° 96
150
97 0.5
100
24°
91
10
94 16°
50 8° 0
0
5
10
15
20
25
30
25
30
0
0.0
12 10 8 6
32°
4
24°
2 0
16°
8° 0
5
10
15
20
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—16 —14
—4 —2
—7 —7
—5 —7
—8 —10
—14 —13
—20 —17
—30 —27
—30 —27
16
—14 —1 1
—4 1
—6 —9
—5 —8
—8 —1 1
—15 —13
—20 —17
—28 —25
—22 —23
24 —36
—7 —7
—3 —2
—7 —8
—7 —8
—1 1 —1 1
—12 —12
—15 —15
—20 —21
8
—19 —17
—6 —4
—8 —8
—4 —5
—9 —10
—17 —15
—23 —20
—32 —29
16
—16 —14
—7 —3
—6 —10
—5 —8
—8 —1 1
—16 —15
—23 —20
24 —36
—9 —9
—5 —4
—7 —9
—7 —8
—1 1 —1 1
—14 —14
—18 —18
SK11825
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/40/6/6/... 1250 mm 960 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
600
30000
40000
40000
50000
60000
60000
80000
70000
100000
120000 60
ISO 5801
V Type D
500
2.0
50 105 105
400
40
104
1.5
106 102
104
105
300
30
32° 98 103
1.0
102 200
24°
20
99 0.5
16°
100
100
10
8° 0 14 12 10 8 6 4 2 0
0
5
10
15
20
25
30
35
30
35
0
0.0
32° 24° 16° 8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —10
—6 —10
—4 —10
—5 —3
—1 1 —6
—19 —13
—24 —18
—28 —24
—26 —23
16
—7 —3
—8 —5
—8 —8
—4 —10
—7 —10
—13 —13
—20 —17
—24 —22
—22 —21
24 —32
—5 —3
—6 —4
—9 —9
—5 —10
—10 —12
—15 —15
—18 —18
—21 —20
8
—14 —12
—8 —13
—5 —10
—6 —3
—12 —7
—20 —14
—24 —18
—29 —25
16
—9 —5
—10 —6
—8 —8
—5 —10
—8 —1 1
—14 —14
—20 —16
24 —32
—7 —5
—8 —6
—8 —8
—5 —10
—10 —12
—15 —16
—18 —18
SK11826
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 125JM/40/6/9/... 1250 mm 960 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
800
30000
40000
40000
50000
60000
60000
80000
70000
100000
120000 80
ISO 5801
V
3.0
Type D
700
70 2.5
600
60
108
500
102
2.0
50
105
108 400
106
103
1.5
32°
99
300
40
106
30
104 104
1.0 24°
200
20
102 101
100
0.5
16°
10
8° 0
0
5
10
15
20
25
30
35
0
0.0
25 20 15
32°
10
24°
5 0
16°
8° 0
5
10
15
20
25
30
35
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—20 —15
—9 —10
—5 —10
—2 —3
—9 —6
—17 —12
—23 —16
—30 —23
—30 —22
16
—16 —12
—12 —5
—4 —7
—4 —5
—9 —8
—17 —1 1
—23 —14
—29 —21
—24 —21
24 —36
—5 —4
—4 —3
—5 —5
—6 —7
—8 —9
—13 —12
—17 —14
—23 —20
8
—22 —20
—13 —13
—6 —10
—3 —3
—9 —6
—17 —13
—25 —17
—31 —25
16
—20 —17
—15 —7
—6 —8
—4 —6
—8 —7
—16 —1 1
—24 —15
24 —36
—8 —8
—7 —6
—6 —7
—7 —8
—9 —9
—13 —13
—17 —15
SK11827
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 125JM/50/6/12/... 1250 mm 960 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
800
30000
40000
40000
50000
60000
60000
80000
70000
100000
120000 80
ISO 5801
V
3.0
Type D
700
70 104
2.5
600
60 102 104
500
2.0
50
104 109
101
400
40
1.5
104 100 300
32° 102
30
103 1.0
200
20
24°
98
0.5
100
100
10
16° 8°
0
0
5
10
15
20
25
30
35
30
35
0
0.0
30 25 20 15
32°
10
24°
5 0
0
16°
8° 10
5
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—15 —13
—9 —8
—5 —3
—6 —7
—7 —7
—12 —1 1
—17 —15
—26 —22
—28 —24
16
—1 1 —9
—9 —6
—4 —1
—5 —8
—6 —9
—12 —1 1
—17 —14
—25 —22
—21 —22
24 —36
—5 —5
—7 —6
—4 —3
—7 —8
—10 —10
—12 —1 1
—13 —13
—19 —19
8
—20 —17
—1 1 —9
—7 —5
—4 —6
—7 —8
—14 —14
—20 —18
—28 —24
16
—14 —12
—10 —8
—6 —4
—5 —8
—6 —9
—14 —13
—21 —18
24 —36
—7 —7
—9 —8
—6 —5
—7 —8
—9 —10
—14 —13
—16 —16
SK11830
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 125JM/40/4/6/... 1250 mm 1470 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
1400
80000
100000
100000 150000 140
ISO 5801
V Type D
5
1200
120 116 115
1000
4
100 115
116 800
113
114
80
115
3 32°
109
600
60
114 112
2 24°
400
110
40
16°
109
1
200
20 8°
0
0
10
20
30
40
50
0
0
50 32°
40 30 24°
20 16°
10 0
8° 0
10
20
30
40
50
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—10 —8
—13 —13
—5 —1 1
—4 —5
—7 —5
—14 —9
—22 —16
—25 —18
—22 —19
16
—4 —1
—1 1 —8
—9 —7
—7 —1 1
—5 —1 1
—10 —13
—17 —17
—21 —18
—20 —20
24 —32
—3 —1
—9 —7
—7 —6
—9 —1 1
—6 —12
—13 —14
—17 —18
—19 —19
8
—1 1 —9
—15 —15
—6 —1 1
—4 —5
—7 —5
—15 —9
—21 —16
—26 —19
16
—6 —3
—12 —10
—10 —8
—7 —1 1
—5 —1 1
—10 —13
—16 —16
24 —32
—5 —3
—10 —9
—8 —7
—9 —1 1
—6 —12
—13 —14
—17 —18
SK11831
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 125JM/40/4/9/... 1250 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
1800
80000
100000
100000
120000
150000
200000
ISO 5801
7
V Type D
1600
6
150 1400 117
5 1200
112
114
117
1000
4
100
115
112
116
800 32°
108
3
113 113
600
24°
2
50
111
400 111
16°
1
200 8° 0 80 70 60 50 40 30 20 10 0
0
10
20
30
40
50
60
50
60
0
0
32° 24° 16°
8° 0
10
20
30
40
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—20 —14
—16 —20
—7 —9
—4 —9
—4 —3
—12 —9
—19 —14
—25 —17
—27 —16
16
—20 —14
—16 —13
—6 —5
—6 —8
—6 —6
—12 —9
—18 —1 1
—26 —15
—20 —16
24 —36
—6 —5
—6 —6
—5 —4
—6 —6
—7 —7
—12 —1 1
—14 —12
—19 —15
8
—22 —17
—18 —23
—8 —10
—5 —9
—4 —2
—12 —9
—20 —15
—27 —19
16
—24 —18
—19 —16
—8 —7
—5 —8
—4 —5
—1 1 —8
—19 —12
24 —36
—9 —8
—9 —9
—7 —6
—7 —8
—7 —8
—12 —12
—14 —13
SK11832
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 125JM/50/4/6/... 1250 mm 1470 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
20000
1400
40000
40000
60000
60000 80000
80000
100000
120000
140000 140
ISO 5801
V Type D
5
1200
120 113 111
1000
4
100 113 116
800
80
110
113
3
113 108
32°
600
60
108
2
112 24° 400
40
107
1
16°
106 200
20 8°
0
0
5
10
15
20
25
30
35
40
45
0
0
50 32°
40 30 24°
20 16°
10 0
8° 0
5
10
15
20
25
30
35
40
45
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—18 —14
—1 1 —8
—10 —8
—1 1 —8
—2 —5
—10 —9
—19 —13
—24 —15
16
—17 —10
—10 —5
—8 —5
—6 —10
—4 —1 1
—12 —12
—17 —16
—23 —19
24 —32
—7 —6
—6 —7
—7 —7
—9 —9
—9 —10
—13 —13
—15 —15
—17 —17
SK11833
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—16 —12
—9 —6
—9 —8
—1 1 —8
—1 —4
—10 —9
—18 —12
—23 —13
16
—15 —8
—8 —4
—8 —5
—6 —9
—5 —12
—12 —12
—17 —16
—23 —19
—4 —3
—5 —5
—7 —7
—8 —9
—10 —1 1
—12 —12
—13 —14
—17 —17
24 —32
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 125JM/50/4/9/... 1250 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
1600
80000
100000
100000
120000
150000
200000 160
ISO 5801
V
6
Type D
1400
140 119
5
1200
120 114 118
1000
117
4
100
120 114
118
800 110 600
80
3
32° 114
110
60 2 24°
109
400 108
40
1
16°
200
20 8°
0 80 70 60 50 40 30 20 10 0
0
10
20
30
40
50
60
50
60
0
0
32° 24° 16°
8° 0
10
20
30
40
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—18 —12
—13 —9
—9 —4
—6 —9
—3 —5
—8 —8
—15 —12
—22 —14
—25 —17
16
—14 —10
—1 1 —8
—4 —1
—4 —9
—6 —9
—12 —1 1
—17 —13
—24 —16
—20 —20
24 —36
—4 —6
—7 —7
—4 —1
—8 —8
—9 —10
—12 —12
—16 —15
—19 —19
8
—20 —15
—14 —10
—10 —6
—6 —10
—3 —6
—10 —9
—16 —12
—23 —15
16
—17 —13
—12 —9
—6 —3
—4 —10
—6 —9
—12 —12
—18 —14
24 —36
—8 —10
—9 —8
—6 —3
—9 —10
—9 —1 1
—13 —13
—17 —17
SK11834
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 125JM/50/4/12/... 1250 mm 1470 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type D —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
2000
80000
100000
100000
120000
150000
200000 8
200
ISO 5801
V Type D
7
1500
6
150
114
112
5 114
113 118
1000
4
100
111 114 109
3 32°
112
112
500 107
2
50
24°
110
1
16° 8° 0 90 80 70 60 50 40 30 20 10 0
0
10
20
30
40
50
60
50
60
0
0
32° 24° 16°
8° 0
10
20
30
40
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—15 —13
—18 —16
—5 —3
—8 —8
—4 —5
—6 —8
—13 —12
—20 —17
—23 —20
16
—9 —8
—15 —12
—5 —1
—6 —9
—5 —8
—7 —9
—13 —12
—21 —17
—19 —18
24 —36
—4 —5
—8 —8
—5 —3
—8 —9
—9 —10
—10 —9
—12 —12
—16 —16
8
—18 —16
—19 —17
—7 —4
—8 —8
—4 —5
—8 —10
—16 —15
—23 —19
16
—12 —10
—16 —14
—7 —3
—6 —10
—5 —8
—8 —1 1
—16 —15
24 —36
—6 —7
—10 —10
—7 —5
—8 —9
—8 —9
—12 —1 1
—15 —15
SK11835
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 140JM/40/12/6/... 1400 mm 480 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
180
40000
40000
50000
60000
80000
ISO 5801
0.7
V Type C+2D
160
0.6
15 140 90
0.5
89
120
91 88
100
87
0.4
10
93
93 32° 80
85
88
60
0.3
88 24°
0.2
5
86 40 16°
88
0.1 20 8° 0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
5
10
15
20
25
20
25
0
0.0
32° 24° 16° 8° 0
5
10
15
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —8
—9 —10
—3 —7
—5 —5
—10 —7
—1 1 —7
—25 —22
—30 —29
—26 —24
16
—9 —3
—9 —6
—2 —8
—7 —1 1
—12 —8
—17 —8
—20 —19
—25 —23
—19 —18
24 —36
—3 —3
—7 —6
—6 —5
—7 —8
—12 —13
—14 —13
—15 —14
—17 —16
8
—13 —10
—1 1 —12
—3 —8
—6 —5
—1 1 —7
—13 —8
—26 —23
—32 —30
16
—10 —5
—10 —8
—3 —8
—7 —1 1
—13 —9
—17 —8
—22 —20
24 —36
—5 —5
—8 —7
—7 —7
—8 —10
—13 —13
—15 —14
—17 —16
SK11852
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 140JM/40/12/9/... 1400 mm 480 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
30000
20000
250
40000
40000
50000
60000
80000 1.0
25
ISO 5801
V Type C+2D
200
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
87 86 150
88 85 85
91 100
89
84
32° 86
90 24° 87 50 16°
88
8° 0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
0
5
10
15
20
25
32° 24° 16°
8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—1 1 —10
—9 —1 1
—3 —8
—3 —5
—9 —4
—12 —5
—25 —21
—30 —27
—20 —24
16
—5 —5
—8 —9
—5 —8
—7 —8
—7 —4
—10 —6
—15 —19
—19 —22
—15 —19
24 —36
—1 —1
—6 —5
—5 —4
—7 —7
—1 1 —9
—13 —13
—13 —15
—14 —17
8
—14 —13
—1 1 —13
—4 —8
—5 —6
—10 —5
—14 —7
—25 —22
—31 —28
16
—8 —9
—10 —1 1
—6 —9
—7 —8
—9 —5
—10 —7
—17 —19
24 —36
—5 —5
—9 —8
—7 —7
—8 —8
—1 1 —10
—14 —14
—14 —17
SK11853
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/40/10/6/... 1400 mm 575 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
250
30000
40000
40000
50000
60000
60000
80000
100000 1.0
25
ISO 5801
V Type C+2D
200 94
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
92 95 150
92 92
96
97 32° 89
92
100 92
24° 90
50
16°
92
8° 0
0
5
10
15
20
25
30
25
30
6 5 4 3
32° 24°
2 16°
1 0
0
8° 10
5
15
20
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —12
—10 —8
—4 —8
—4 —4
—9 —6
—10 —5
—22 —18
—28 —27
—24 —23
16
—1 1 —5
—9 —4
—4 —7
—4 —10
—1 1 —9
—16 —7
—19 —16
—23 —22
—18 —17
24 —36
—6 —4
—4 —4
—6 —5
—6 —7
—1 1 —12
—13 —13
—15 —14
—16 —16
8
—17 —15
—12 —10
—5 —9
—4 —5
—9 —7
—1 1 —7
—22 —19
—29 —28
16
—13 —8
—10 —6
—4 —8
—4 —10
—1 1 —9
—16 —8
—21 —17
24 —36
—8 —7
—5 —5
—7 —7
—8 —8
—12 —12
—15 —14
—16 —16
SK11854
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/40/10/9/... 1400 mm 575 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
350
30000
40000
40000
50000
60000
60000
80000
100000 1.4
35
ISO 5801
V Type C+2D
300
1.2
30
91
250
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
89 92 200
89 89
94
93
150 88
32° 90
94 100
24° 91
16°
92
50
8° 0 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
30
32° 24°
0
16°
8° 10
5
15
20
25
30
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—12 —1 1
—10 —12
—5 —9
—2 —5
—8 —5
—1 1 —3
—24 —18
—28 —25
—19 —22
16
—5 —6
—10 —10
—6 —7
—6 —8
—7 —5
—8 —5
—14 —17
—18 —20
—14 —17
24 —36
—1 —1
—7 —6
—5 —4
—7 —7
—9 —8
—13 —12
—13 —14
—13 —16
8
—15 —14
—12 —15
—6 —9
—4 —6
—9 —6
—12 —5
—23 —18
—28 —26
16
—8 —9
—12 —13
—6 —9
—6 —8
—9 —7
—9 —5
—16 —17
24 —36
—6 —6
—10 —9
—7 —6
—7 —8
—10 —10
—14 —13
—14 —16
SK11855
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/50/10/12/... 1400 mm 575 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
350
30000
40000
40000
50000
60000
60000
80000
100000 1.4
35
ISO 5801
V Type C+2D
300
1.2
30 92
250 90
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
92
92 200
25
96 90 92
150
89 32°
95 91 100 24°
91 93
50
16° 8° 0 9 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
30
25
30
32° 24° 16°
8° 0
5
10
15
20
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—1 1 —13
—5 —10
—5 —8
—4 —4
—10 —6
—14 —6
—25 —18
—30 —24
—29 —22
16
—12 —8
—7 —3
—2 —9
—5 —8
—1 1 —7
—19 —6
—24 —15
—28 —19
—16 —20
24 —36
—4 —4
—2 0
—7 —6
—6 —7
—10 —9
—14 —12
—14 —17
—15 —19
8
—13 —15
—8 —12
—5 —8
—5 —4
—1 1 —7
—16 —8
—27 —20
—32 —26
16
—16 —12
—10 —6
—3 —9
—5 —7
—12 —8
—19 —8
—26 —18
24 —36
—7 —8
—6 —5
—8 —8
—7 —8
—1 1 —10
—15 —12
—16 —18
SK11857
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 140JM/40/8/6/... 1400 mm 720 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
400
30000
40000
40000
50000
60000
60000
80000
70000
100000
120000 1.6
40
ISO 5801
V Type C+2D
350
1.4
35
300
99
30
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
98 100
250 97 97
102
102
200
32° 94
97
150 97
24° 95
100 16°
97 50 8° 0
0
5
10
15
20
25
30
35
30
35
12 10 8 6
32° 24°
4 2 0
16° 8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 4k
8k
8
—15 —13
—1 1 —9
—7 —10
—3 —5
—7 —6
—9 —5
—16 —1 1
—26 —24
—23 —21
16
—12 —6
—8 —4
—7 —8
—3 —9
—9 —10
—14 —7
—18 —12
—22 —21
—17 —17
24 —36
—6 —4
—4 —4
—7 —6
—6 —6
—10 —12
—13 —13
—14 —13
—16 —16
8
—19 —17
—13 —1 1
—8 —1 1
—3 —6
—8 —6
—1 1 —6
—17 —13
—27 —25
16
—15 —9
—10 —6
—7 —8
—3 —9
—9 —10
—14 —8
—20 —13
24 —36
—9 —7
—5 —5
—7 —7
—7 —8
—1 1 —12
—14 —14
—16 —15
SK11841
Pitch Angle
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 140JM/40/8/9/... 1400 mm 720 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
500
30000
40000
40000 60000
50000
60000
80000
70000
100000
80000
120000 2.0
50
ISO 5801
V Type C+2D
96
400
40 1.5
95 97 94
300
30 99
94 98
1.0
93
32°
200
20
95 98 24° 96
0.5
100
10 16°
97
8° 0 16 14 12 10 8 6 4 2 0
0
5
10
15
20
25
30
35
40
35
40
0
0.0
32° 24° 16°
8° 0
5
10
15
20
25
30
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —15
—1 1 —10
—8 —1 1
—2 —5
—6 —5
—10 —3
—19 —12
—26 —23
—18 —20
16
—4 —8
—8 —7
—8 —8
—6 —8
—7 —7
—8 —4
—12 —12
—17 —18
—14 —17
24 —36
—3 —3
—3 —3
—6 —5
—7 —6
—9 —8
—12 —1 1
—13 —13
—13 —16
8
—17 —18
—13 —13
—8 —1 1
—3 —7
—7 —7
—1 1 —4
—19 —12
—27 —24
16
—8 —12
—10 —10
—9 —10
—6 —8
—8 —8
—9 —5
—14 —12
24 —36
—7 —7
—7 —7
—8 —7
—7 —7
—9 —9
—13 —12
—15 —15
SK11842
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/50/8/12/... 1400 mm 720 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
600
30000
40000
40000 60000
50000 80000
60000
70000
100000
80000
120000 60
ISO 5801
V Type C+2D
500
2.0
50
98 400
40 1.5
96 98
97 101
300
30 96 98
1.0
94 200
32°
100
20
96
24°
96
0.5
100
10 98 16° 8°
0 18 16 14 12 10 8 6 4 2 0
0
5
10
15
20
25
30
35
40
35
40
0
0.0
32° 24° 0
16°
8° 10
5
15
20
25
30
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—14 —15
—5 —9
—8 —10
—3 —4
—7 —5
—12 —5
—21 —12
—28 —22
—28 —21
16
—13 —8
—9 —2
—4 —10
—4 —8
—9 —8
—16 —6
—22 —1 1
—26 —18
—16 —20
24 —36
—3 —3
—2 —1
—8 —7
—7 —7
—9 —9
—14 —1 1
—15 —16
—15 —19
8
—16 —18
—8 —12
—8 —10
—4 —5
—8 —6
—14 —7
—23 —14
—30 —24
16
—16 —1 1
—12 —5
—5 —1 1
—4 —8
—9 —8
—17 —7
—25 —14
24 —36
—6 —7
—6 —5
—10 —9
—8 —8
—10 —10
—14 —12
—17 —17
SK11844
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/40/6/6/... 1400 mm 960 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
20000
700
40000
40000
60000
60000 80000
80000
100000
120000
140000 70
ISO 5801
V Type C+2D
2.5
600
60 106
500
106
2.0
50 108
104
400
105
40
110
1.5
108 32° 101
300
104
103
30 1.0
24°
200
20
103 16°
104
0.5
100
10 8°
0
0
5
10
15
20
25
30
35
40
45
40
45
0.0
0
25 20
32°
15 24°
10 5 0
16° 8° 0
5
10
15
20
25
30
35
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—15 —12
—14 —1 1
—12 —12
—4 —8
—6 —6
—1 1 —7
—13 —8
—26 —23
8
—12 —9
—1 1 —9
—1 1 —1 1
—3 —7
—5 —5
—9 —6
—12 —7
—24 —22
16
—12 —6
—10 —7
—1 1 —9
—4 —10
—7 —12
—13 —10
—18 —10
—23 —22
16
—10 —2
—9 —5
—10 —9
—3 —10
—7 —12
—13 —10
—16 —9
—21 —21
24 —36
—7 —5
—5 —7
—9 —9
—8 —8
—10 —1 1
—14 —14
—16 —16
—18 —18
24 —36
—4 —1
—4 —5
—8 —7
—7 —7
—9 —1 1
—12 —13
—14 —14
—16 —17
SK11845
04/03/99
JM AEROFOIL Fan Code: 140JM/40/6/9/... 1400 mm 960 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
900
80000
100000
100000 150000
ISO 5801
3.5
V Type C+2D
800
80 3.0 103
700 102
2.5
600
60
104 101
500
2.0
101
106
105 400
100
40
32°
1.5
102 105
300
24°
1.0
102 200
20 16°
103
0.5
100 8° 0 35 30 25 20 15 10 5 0
0
10
20
30
40
50
0
0.0
32° 24° 16°
8° 0
10
20
30
40
50
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—15 —15
—12 —10
—10 —13
—2 —7
—4 —5
—9 —4
—14 —6
—25 —20
—18 —20
16
—4 —8
—6 —6
—10 —10
—7 —9
—7 —8
—9 —5
—9 —7
—17 —17
—15 —18
24 —36
—2 —3
—3 —3
—8 —6
—7 —7
—8 —8
—14 —12
—14 —16
8
—19 —18
—15 —13
—12 —14
—4 —9
—5 —7
—1 1 —6
—14 —7
—26 —22
16
—7 —12
—9 —9
—1 1 —1 1
—7 —10
—8 —9
—10 —6
—1 1 —7
24 —36
—6 —7
—6 —6
—10 —9
—8 —8
—9 —9
—12 —1 1
—15 —14
SK11846
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
—1 1 —1 1
04/03/99
JM AEROFOIL Fan Code: 140JM/50/6/9/... 1400 mm 960 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
900
80000
100000
100000
150000
ISO 5801
3.5
V Type C+2D
800
80 3.0
700 109 2.5 600
107
60 109
500
2.0
107 106
110
109
400
40 103
300
1.5
32° 106
106
1.0
24° 104
200 105
20 0.5
16°
100 8° 0 35 30 25 20 15 10 5 0
0
10
20
30
40
50
0
0.0
32° 24° 16°
8° 0
10
20
30
40
50
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—15 —12
—10 —1 1
—9 —1 1
—4 —6
—6 —6
—12 —8
—15 —1 1
—27 —24
16
—12 —7
—12 —8
—9 —8
—3 —9
—8 —9
—13 —9
—18 —1 1
—24 —20
24 —36
—6 —5
—5 —5
—9 —9
—9 —10
—1 1 —13
—14 —14
—16 —16
—18 —19
SK11847
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—12 —9
—8 —8
—8 —10
—3 —5
—5 —5
—1 1 —7
—15 —9
—25 —22
16
—9 —5
—9 —5
—7 —6
—3 —7
—6 —8
—12 —7
—16 —10
—23 —19
—4 —3
—2 —2
—8 —7
—7 —8
—10 —1 1
—13 —13
—15 —14
—17 —18
24 —36
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/50/6/12/... 1400 mm 960 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
40000
0
60000
50000
1000
80000
100000
100000 150000 4.0
100
ISO 5801
V Type C+2D
3.5 800
80
105
3.0
102 600
2.5
104
103
60
107 2.0
102 104 101
400
40
1.5
32°
106 103
200
1.0
24°
102
20
104
0.5
16° 8° 0 40 35 30 25 20 15 10 5 0
0
10
20
30
40
50
0
0.0
32° 24° 16°
8° 0
10
20
30
40
50
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—15 —16
—9 —13
—7 —10
—3 —6
—5 —4
—10 —5
—16 —7
—27 —20
—27 —20
16
—12 —7
—13 —9
—7 —4
—3 —9
—6 —8
—13 —6
—19 —6
—26 —17
—17 —20
24 —36
—2 —2
—5 —5
—6 —4
—8 —7
—8 —8
—13 —1 1
—15 —13
—16 —19
8
—17 —19
—1 1 —14
—9 —12
—4 —6
—6 —5
—13 —7
—18 —9
—29 —22
16
—16 —10
—15 —1 1
—9 —7
—3 —9
—7 —8
—14 —8
—21 —9
24 —36
—5 —7
—8 —9
—8 —7
—9 —8
—9 —9
—13 —1 1
—16 —14
SK11848
Pitch Angle
63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 140JM/50/4/9/... 1400 mm 1470 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
2000
80000
100000
100000
120000
150000
140000
200000 8
200
ISO 5801
V Type C+2D
7
119 1500
6
150 117 119
5
116 116
119
1000
4
100
119 32°
113
3
116 116 24°
500
115
2
50
115
16°
1
8° 0
0
10
20
30
40
50
60
70
0
0
120 100 80 60
32° 24°
40 20 0
16°
8° 0
10
20
30
40
50
60
70
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 4k
8k
8
—1 1 —7
—14 —1 1
—8 —8
—6 —9
—3 —5
—7 —6
—12 —7
—18 —13
—21 —15
16
—8 —3
—13 —7
—8 —4
—5 —8
—4 —9
—8 —8
—13 —8
—20 —14
—17 —18
24 —36
—3 —2
—6 —7
—4 —3
—8 —9
—9 —10
—12 —13
—14 —14
—16 —16
8
—14 —10
—16 —15
—10 —10
—7 —10
—4 —5
—8 —7
—12 —8
—20 —15
16
—1 1 —6
—14 —10
—10 —7
—5 —10
—5 —9
—9 —10
—14 —9
24 —36
—6 —5
—9 —8
—6 —6
—9 —10
—10 —1 1
—13 —14
—15 —15
SK11849
Pitch Angle
63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 140JM/50/4/12/... 1400 mm 1470 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
2500
80000
100000
100000
150000
120000
140000
200000
160000
250000 10
250
ISO 5801
V Type C+2D
2000
200
8
150
6
100
4
50
2
0
0
114
112
1500
114
112 116 112
114
1000
110 32°
116 112
24°
112
500 114
16° 8° 0 140 120 100 80 60 40 20 0
0
10
20
30
40
50
60
70
80
70
80
32° 24° 16°
8° 0
10
20
30
40
50
60
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
4k
8k
8
—18 —19
—14 —17
—6 —10
—8 —9
—3 —3
—5 —4
—13 —5
—21 —12
—25 —14
16
—15 —8
—14 —9
—1 1 —3
—4 —10
—3 —8
—8 —7
—14 —4
—23 —1 1
—17 —17
24 —36
—4 —5
—3 —4
—5 —3
—9 —9
—8 —8
—1 1 —10
—14 —1 1
—17 —16
8
—20 —21
—16 —18
—8 —12
—9 —10
—3 —5
—8 —6
—14 —7
—22 —14
16
—18 —12
—16 —1 1
—12 —6
—5 —1 1
—4 —8
—9 —8
—16 —7
24 —36
—7 —8
—6 —8
—7 —6
—10 —10
—9 —9
—1 1 —10
—15 —12
SK11850
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
04/03/99
JM AEROFOIL Fan Code: 160JM/40/12/6/... 1600 mm 480 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
200
30000
40000
40000
50000
60000
60000
80000
70000
100000
120000 0.8
20
ISO 5801
V Type C+2D
0.7 95 150
93
96
0.6
15
92
0.5
92
90
32° 96
100
0.4
10
90
90
24°
0.3
93 88 50
0.2
5
16° 91
0.1
8°
0
0
5
10
15
20
25
30
35
30
35
0
0.0
5 32°
4 3
24°
2 16°
1 0
8° 0
5
10
15
20
25
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—12 —10
—6 —1 1
—2 —7
—6 —3
—12 —7
—14 —7
—22 —18
—28 —26
—19 —17
16
—12 —5
—1 1 —8
—4 —7
—5 —7
—8 —8
—12 —8
—13 —12
—18 —16
—21 —14
24 —32
—7 —4
—6 —7
—5 —6
—7 —6
—12 —9
—15 —1 1
—16 —10
—20 —13
8
—14 —13
—8 —13
—3 —8
—6 —4
—13 —7
—16 —9
—23 —19
—29 —27
16
—14 —8
—12 —9
—5 —8
—5 —7
—9 —8
—12 —9
—15 —13
24 —32
—9 —7
—6 —8
—5 —7
—9 —8
—13 —9
—17 —12
—18 —12
SK11867
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/40/12/9/... 1600 mm 480 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
300
30000
40000
40000
50000
60000
60000
80000
70000
100000
80000
120000 1.2
30
ISO 5801
V Type C+2D
250
1.0
25
93 200 90
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
93
96 150
94
90
32°
98 89 90 100 24°
94 91 50
16°
92 8°
0 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
30
35
40
35
40
32° 24° 16° 8° 0
5
10
15
20
25
30
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—14 —10
—7 —12
—2 —7
—5 —3
—13 —6
—15 —7
—26 —19
—32 —27
—25 —20
16
—13 —2
—8 —9
—2 —9
—7 —9
—1 1 —7
—15 —6
—19 —15
—24 —18
—14 —14
24 —36
—5 —2
—7 —5
—5 —6
—6 —7
—7 —7
—10 —10
—10 —10
—13 —13
8
—17 —13
—10 —14
—2 —7
—6 —4
—14 —7
—17 —8
—26 —19
—32 —28
16
—16 —6
—10 —1 1
—3 —10
—7 —9
—12 —8
—16 —7
—21 —15
24 —36
—9 —6
—10 —8
—7 —8
—7 —8
—8 —9
—1 1 —1 1
—1 1 —12
SK11868
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/50/12/12/... 1600 mm 480 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
350
30000
40000
40000 60000
50000 80000
60000
70000
100000
80000
120000 1.4
35
ISO 5801
V Type C+2D
300
1.2
30
250
93
90
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
92
200 100 90
100
93
150 32°
90 92
96
100
24°
92 50
94
16° 8°
0 9 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
30
35
40
35
40
32° 24° 16°
8° 0
5
10
15
20
25
30
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—12 —15
—6 —1 1
—2 —7
—7 —4
—14 —6
—14 —7
—25 —20
—32 —29
—26 —21
16
—14 —10
—10 —6
—3 —9
—5 —7
—8 —6
—12 —4
—18 —13
—24 —18
—17 —16
24 —36
—8 —5
—4 —3
—4 —6
—6 —6
—8 —7
—12 —10
—13 —12
—16 —15
8
—14 —17
—7 —13
—3 —6
—8 —4
—15 —8
—16 —9
—27 —22
—33 —31
16
—17 —14
—12 —9
—4 —10
—5 —7
—9 —7
—12 —5
—20 —16
24 —36
—1 1 —9
—8 —7
—6 —7
—7 —7
—9 —8
—13 —10
—14 —14
SK11870
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/40/10/6/... 1600 mm 575 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
10000
0
20000
20000
300
30000
40000
40000 60000
50000 80000
60000
70000
100000
80000
120000 1.2
30
ISO 5801
V Type C+2D
250
1.0
25 98 97
96
200 100
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
96
94
32° 150
100 94
94 24°
97
100
92 16° 95 50 8°
0 9 8 7 6 5 4 3 2 1 0
0
5
10
15
20
25
30
35
40
32° 24° 16° 8° 0
5
10
15
20
25
30
35
40
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—17 —15
—9 —13
—4 —9
—6 —4
—1 1 —6
—15 —8
—21 —15
—27 —25
16
—15 —10
—12 —9
—6 —9
—4 —7
—8 —8
—12 —8
—14 —12
—18 —16
24 —32
—1 1 —8
—6 —7
—5 —8
—8 —8
—1 1 —9
—16 —12
—18 —12
—20 —14
SK11871
Pitch Angle
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—14 —12
—7 —1 1
—3 —8
—5 —4
—10 —6
—14 —7
—20 —14
—26 —24
16
—12 —7
—1 1 —7
—6 —8
—4 —7
—7 —7
—1 1 —8
—12 —1 1
—17 —15
—9 —6
—6 —6
—5 —6
—7 —6
—1 1 —9
—15 —1 1
—16 —10
—19 —12
24 —32
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/40/10/9/... 1600 mm 575 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
20000
400
40000
40000
60000
60000 80000
80000
100000
120000
140000 1.6
40
ISO 5801
V Type C+2D
350
1.4
35 97
300 94
30
1.2
25
1.0
20
0.8
15
0.6
10
0.4
5
0.2
0
0.0
97
250 100 97
94 200
32°
102 93 94
150
24°
98 95
100
16°
96 50 8° 0 14 12 10 8 6 4 2 0
0
5
10
15
20
25
30
35
40
45
40
45
32° 24° 16° 8° 0
5
10
15
20
25
30
35
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—15 —1 1
—9 —14
—3 —9
—4 —3
—1 1 —5
—15 —6
—22 —15
—29 —25
—23 —18
16
—14 —3
—1 1 —1 1
—3 —8
—5 —9
—9 —7
—14 —6
—17 —1 1
—23 —16
—13 —14
24 —36
—6 —2
—5 —5
—6 —7
—7 —7
—10 —10
—10 —10
—12 —12
8
—18 —14
—1 1 —16
—3 —9
—5 —4
—12 —6
—16 —7
—22 —15
—30 —26
16
—17 —6
—12 —13
—3 —10
—5 —9
—10 —8
—15 —6
—19 —1 1
24 —36
—10 —7
—1 1 —10
—7 —8
—7 —8
—7 —8
—1 1 —1 1
—1 1 —1 1
SK11872
Pitch Angle
63
125
—8 —7
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/50/10/12/... 1600 mm 575 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
20000
450
40000
40000
60000
60000
80000
80000
100000
120000
140000
ISO 5801
V Type C+2D
400
40 1.5 97
350
94
300
97
30
104
250
1.0 94
103
97
200
96
100
150
20
32°
94
100
0.5
24°
96
10 98
16°
50 8° 0 16 14 12 10 8 6 4 2 0
0
5
10
15
20
25
30
35
40
45
40
45
0
0.0
32° 24°
0
5
16°
8° 15
10
20
25
30
35
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—15 —17
—8 —1 1
—3 —8
—5 —3
—12 —6
—13 —6
—22 —16
—29 —26
—24 —19
16
—15 —1 1
—10 —6
—5 —10
—4 —8
—7 —7
—1 1 —4
—16 —9
—22 —17
—16 —16
24 —36
—8 —5
—5 —2
—5 —6
—6 —7
—7 —7
—12 —9
—12 —12
—15 —15
8
—16 —19
—1 1 —14
—3 —8
—6 —4
—13 —7
—15 —8
—24 —18
—31 —28
16
—18 —15
—13 —9
—6 —1 1
—4 —7
—7 —7
—12 —5
—18 —12
24 —36
—1 1 —9
—8 —7
—6 —8
—7 —8
—8 —8
—12 —10
—14 —13
SK11874
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/40/8/6/... 1600 mm 720 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
450
80000
100000
100000 150000
ISO 5801
V Type C+2D
400
40 1.5
104 350 102
101
300
30 104
101
99
32°
250
1.0
105 99
200
99 20 24°
102
150
97 0.5 16°
100
10
100 8°
50
0 18 16 14 12 10 8 6 4 2 0
0
10
20
30
40
50
0
0.0
32° 24° 16° 8° 0
10
20
30
40
50
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—16 —13
—9 —1 1
—4 —10
—4 —5
—8 —4
—13 —6
—17 —10
—24 —22
—17 —15
16
—13 —7
—12 —7
—9 —9
—4 —7
—6 —7
—10 —8
—12 —9
—16 —14
—19 —13
24 —32
—10 —6
—6 —6
—6 —7
—5 —6
—9 —8
—13 —10
—15 —10
—18 —12
8
—19 —16
—12 —13
—5 —1 1
—4 —6
—9 —5
—14 —8
—18 —1 1
—26 —23
16
—15 —10
—13 —9
—10 —9
—4 —7
—6 —8
—10 —8
—13 —10
24 —32
—13 —9
—7 —7
—6 —8
—6 —7
—10 —8
—15 —1 1
—17 —12
SK11858
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 160JM/40/8/9/... 1600 mm 720 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
700
80000
100000
100000
120000
150000
200000 70
ISO 5801
V Type C+2D
2.5
600
60
500
2.0
50
102
99
102
400
40 1.5
105 102
98 300
30
32°
106 98
1.0
99 200
24°
103
20
99 0.5
16°
100
100
10
8° 0
0
10
20
30
40
50
60
50
60
0.0
0
30 25 20 15
32° 24°
10 5 0
0
16°
8° 20
10
30
40
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
2k
4k
8k
8
—18 —16
—12 —10
—5 —1 1
—2 —3
—8 —4
—14 —6
—19 —1 1
—27 —23
—22 —17
16
—16 —9
—12 —4
—6 —9
—3 —9
—7 —7
—13 —6
—16 —8
—21 —15
—12 —13
24 —36
—6 —4
—7 —4
—7 —6
—6 —7
—6 —7
—8 —9
—10 —9
—1 1 —12
8
—21 —19
—14 —14
—5 —12
—3 —5
—9 —6
—15 —7
—19 —1 1
—28 —24
16
—19 —13
—14 —7
—6 —10
—3 —9
—8 —8
—14 —7
—18 —8
24 —36
—10 —8
—10 —8
—9 —8
—7 —8
—7 —8
—9 —10
—1 1 —1 1
SK11859
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
04/03/99
JM AEROFOIL Fan Code: 160JM/50/8/12/... 1600 mm 720 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
700
80000
100000
100000
120000
150000
200000 70
ISO 5801
V Type C+2D
2.5
600
60 102
500 102
109
400
40 100
108 300
1.5
102 32°
99
30
101
104
1.0
200
20
24°
101
0.5
103
100
2.0
50
100
16°
10
8° 0 35 30 25 20 15 10 5 0
0
10
20
30
40
50
60
50
60
0.0
0
32° 24° 16°
8° 0
10
20
30
40
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Octave Band Centre Frequency (Hz) 1k
2k
4k
8k
8
—19 —19
—9 —12
—6 —1 1
—2 —4
—10 —4
—13 —5
—18 —10
—27 —24
—22 —18
16
—15 —1 1
—1 1 —6
—8 —1 1
—4 —9
—5 —7
—10 —4
—13 —5
—21 —16
—15 —15
24 —36
—8 —4
—7 —3
—6 —7
—5 —7
—6 —7
—1 1 —9
—12 —1 1
—14 —14
8
—21 —21
—1 1 —14
—6 —1 1
—3 —4
—1 1 —6
—15 —8
—20 —12
—29 —26
16
—18 —14
—14 —8
—9 —12
—4 —8
—6 —7
—1 1 —6
—15 —8
24 —36
—1 1 —8
—10 —7
—8 —9
—6 —8
—7 —8
—1 1 —10
—13 —12
SK11861
Pitch Angle
63
125
250
500
04/03/99
JM AEROFOIL Fan Code: 160JM/40/6/6/... 1600 mm 960 rev/min 6 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
800
80000
100000
100000
120000
150000
140000
200000 80
ISO 5801
V
3.0
Type C+2D
700
70 110 2.5
600
109
500
111
60
108
108
106
2.0
50 32°
111
400
40
105
1.5
106 24°
300
30
108 103 200
1.0 20
16° 106
0.5 100
0 40 35 30 25 20 15 10 5 0
10
8°
0
10
20
30
40
50
60
70
60
70
0
0.0
32° 24° 16° 8° 0
10
20
30
40
50
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—21 —19
—15 —13
—8 —13
—4 —8
—7 —4
—13 —7
—16 —9
—23 —19
8
—17 —15
—12 —1 1
—7 —13
—2 —7
—6 —4
—1 1 —6
—15 —7
—22 —18
16
—15 —12
—14 —8
—12 —10
—5 —8
—5 —7
—9 —8
—13 —9
—16 —14
16
—13 —9
—12 —7
—12 —9
—5 —8
—5 —7
—8 —8
—10 —8
—15 —13
24 —32
—14 —10
—9 —7
—7 —9
—5 —8
—9 —8
—13 —10
—17 —13
—18 —13
24 —32
—1 1 —6
—7 —6
—6 —7
—4 —6
—8 —8
—12 —9
—15 —10
—17 —1 1
SK11862
04/03/99
JM AEROFOIL Fan Code: 160JM/40/6/9/... 1600 mm 960 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
1200
80000
100000
100000
120000
150000
140000
200000
160000
250000 120
ISO 5801
V Type C+2D
1000
4
100
109 800
80 106
3
109
112 600
109
106
60 32°
113
2
105 106 400
40 24°
109 106
1 200
20
16°
107 8°
0 70 60 50 40 30 20 10 0
0
10
20
30
40
50
60
70
80
70
80
0
0
32° 24° 16°
8° 0
10
20
30
40
50
60
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—24 —21
—17 —13
—10 —15
—3 —8
—7 —4
—14 —7
—17 —9
—26 —19
8
—21 —18
—14 —10
—9 —14
—1 —6
—5 —3
—12 —6
—17 —8
—25 —18
16
—19 —13
—17 —6
—1 1 —1 1
—3 —1 1
—7 —9
—12 —8
—17 —7
—21 —15
16
—15 —9
—14 —3
—10 —10
—3 —10
—5 —8
—1 1 —8
—14 —7
—20 —13
24 —36
—8 —8
—10 —7
—10 —9
—8 —9
—7 —9
—8 —9
—12 —12
—12 —13
24 —36
—4 —3
—6 —4
—8 —7
—7 —8
—7 —7
—7 —9
—10 —10
—1 1 —12
SK11863
04/03/99
JM AEROFOIL Fan Code: 160JM/50/6/9/... 1600 mm 960 rev/min 9 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
1200
80000
100000
100000
120000
150000
140000
200000 120
ISO 5801
V Type C+2D
1000
4
100
109 800
80 3
108
108
113
600
106
60
110
112
2
32° 105 106
400
40
109 24° 105 1 200
20
16°
108 8° 0 70 60 50 40 30 20 10 0
0
10
20
30
40
50
60
70
0
0
32° 24° 16°
8° 0
10
20
30
40
50
60
70
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
Pitch Angle
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—20 —20
—13 —16
—8 —14
—4 —8
—7 —4
—12 —7
—14 —7
—25 —21
8
—17 —16
—10 —13
—7 —13
—3 —7
—5 —4
—1 1 —6
—13 —6
—23 —19
16
—18 —1 1
—13 —1 1
—7 —10
—4 —9
—8 —8
—13 —7
—18 —7
—23 —17
16
—14 —8
—1 1 —7
—5 —8
—3 —7
—6 —7
—12 —5
—16 —6
—21 —16
24 —36
—1 1 —8
—1 1 —9
—8 —8
—5 —8
—7 —9
—1 1 —10
—15 —12
—16 —14
24 —36
—8 —5
—8 —6
—6 —6
—4 —6
—6 —8
—9 —8
—13 —10
—15 —12
SK11864
04/03/99
JM AEROFOIL Fan Code: 160JM/50/6/12/... 1600 mm 960 rev/min 12 Blades 50 Hz
BS 5750 Pt 1 EN 29001 ISO 9001
Performance Data ISO 5801: The AMCA Certified Ratings Seal applies to air performance only Performance shown is for installations type C —Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances. 0
20000
0
40000
60000
50000
1400
80000
100000
100000
150000
120000
140000
200000
160000
250000 140
ISO 5801
V Type C+2D
5
1200
120
1000
109
4
100
106
108
800
80 3 115 106
115
109
600
60 32°
106 111
400
2
107 40 24°
107
1 200
110
20
16° 8°
0 80 70 60 50 40 30 20 10 0
0
10
20
30
40
50
60
70
80
70
80
0
0
32° 24° 16°
8° 0
10
20
30
40
50
60
If it is intended to run this fan in reverse for other than emergency operation, please refer to Fl kt Woods Ltd.
Sound Data BS848 Part 2 1985: Single figures on performance curves are overall inlet sound power levels, derived from measurements taken in Woods laboratory specifically under ducted conditions. For sound power levels in eight octave bands, apply the following corrections to the overall level.Use upper corrections when operating point is above shaded area, or lower corrections when operating point is below shaded area.
Inlet Levels Pitch Angle
Outlet Levels
Octave Band Centre Frequency (Hz) 63
125
250
500
1k
2k
4k
8k
8
—23 —22
—14 —17
—7 —13
—3 —6
—8 —5
—15 —8
—17 —9
—27 —23
16
—17 —13
—17 —14
—12 —10
—4 —10
—5 —7
—9 —7
—13 —6
—21 —16
24 —36
—9 —7
—12 —10
—9 —8
—7 —8
—7 —9
—10 —9
—13 —1 1
—15 —15
SK11865
Pitch Angle
Octave Band Centre Frequency (Hz) 2k
4k
8k
8
—21 —19
—12 —16
—6 —1 1
—2 —6
—7 —3
—12 —5
—15 —6
—25 —21
16
—14 —9
—15 —12
—10 —7
—4 —10
—4 —7
—9 —6
—10 —3
—19 —13
—6 —3
—9 —6
—6 —6
—5 —7
—6 —8
—9 —9
—12 —10
—14 —14
24 —36
63
125
250
500
1k
04/03/99
JM AEROFOIL DIMENSIONS AND WEIGHTS LONG CASED 315 - 1000 DIA - UP TO 400 HUB BT,CT,F22 FRAMES 1 HOLE 20 DIA. (END OF BOX) TO SUIT CM16 FOR AUXILLARY CABLES
C
137
V
S No. OF HOLES ØT . EQUISPACED ON H PCD. (EACH END)
D132,D160,D180 FRAMES 40 DIA. HOLES FOR CONDUIT. 2 EACH SIDE SUITABLE FOR 1.5"
E
FOOT POSITION FOR VERTICAL MOUNTING
SIGHT PORT
P
FORM B
G
FORM A AIRFLOW
ØA INSIDE
AIRFLOW
ØB OVER FLANGES
D
BT,CT,F22 FRAMES 23 DIA. HOLES FOR CONDUIT. 2 EACH SIDE SUITABLE FOR CM20.
GUARDS OPTIONAL HOLE IN FOOT Ø N
MOUNTING FOOT DIM X (kg)
2 HOLES Ø 8
L CRS K CRS
Code
Motor Frame
A
B
C
31JM
BT4/5/9 CT5/9
315 315
395 395
35JM
BT4/5/9 CT5/9
355 355
40JM
BT4/5/9 CT5/9
45JM
M
D
E
G
375 375
235 235
2.5 2.5
175 175
435 435
375 375
256 256
2.5 2.5
400 400
480 480
375 375
279 279
BT4/5/9 CT5/9 F22 PM112
450 450 450 450
530 530 530 530
375 375 520 520
50JM
BT5/9 CT5/9 F22 PM112
500 500 500 500
594 594 594 594
56JM
BT5/9 CT5/9 F22 PM112
560 560 560 560
63JM
BT5/9 CT5/9 F22 PM112 D132 D160 D180
71JM
K
L
355 355
289 289
265 265
200 200
395 395
289 289
2.5 2.5
225 225
450 450
306 306 306 306
2.5 2.5 3 3
255 255 255 255
375 375 520 520
338 338 338 338
2.5 2.5 3 3
654 654 654 654
375 375 520 520
368 368 368 368
630 630 630 630 630 630 630
724 724 724 724 724 724 724
375 375 520 520 520 711 711
CT5/9 F22 PM112 D132 D160 D180
710 710 710 710 710 710
804 804 804 804 804 804
80JM
CT5/9 F22 PM112 D132 D160 D180
800 800 800 800 800 800
90JM
F22 PM112 D132 D160 D180
100JM
F22 PM112 D132 D160 D180
100JM/40 D160 D180
N
P
S
T
V
X (kg)
315 315
10 10
200 200
8 8
10 10
30 30
0.7 0.7
22 27
305 305
355 355
10 10
225 225
8 8
10 10
30 30
0.9 0.9
24 28
289 289
350 350
400 400
10 10
250 250
8 8
12 12
30 30
1.0 1.0
26 30
500 500 500 500
289 289 434 434
400 400 400 400
450 450 450 450
10 10 10 10
280 280 280 280
8 8 8 8
12 12 12 12
30 30 30 30
1.2 1.2 1.2 1.2
28 32 50 57
290 290 290 290
560 560 560 560
280 280 424 424
450 450 450 450
500 500 500 500
10 10 10 10
315 315 315 315
12 12 12 12
12 12 12 12
30 30 30 30
1.7 1.7 1.7 1.7
28 34 60 67
2.5 2.5 3 3
330 330 330 330
620 620 620 620
280 280 424 424
510 510 510 510
560 560 560 560
10 10 10 10
355 355 355 355
12 12 12 12
12 12 12 12
50 50 50 50
2.0 2.0 2.0 2.0
34 38 62 69
403 403 403 403 440 440 440
3 3 3 3 3 6 6
375 375 375 375 375 375 375
690 690 690 690 690 690 690
289 289 434 434 434 619 619
580 580 580 580 580 580 580
630 630 630 630 630 630 630
10 10 10 10 12 12 12
400 400 400 400 400 400 400
12 12 12 12 12 12 12
12 12 12 12 12 12 12
50 50 50 50 50 50 50
2.5 2.5 2.5 2.5 4.8 ?? ??
48 52 70 81 117 270 270
375 520 520 520 711 711
443 443 443 480 480 480
3 3 3 4 6 6
415 415 415 415 415 415
770 770 770 770 770 770
259 404 404 404 589 589
660 660 660 660 660 660
710 710 710 710 710 710
10 10 10 12 10 16
440 440 440 440 440 450
16 16 16 16 16 16
12 12 12 12 12 12
50 50 50 50 50 50
4.5 4.5 4.5 5.3 5.3 7.4
54 80 87 168 258 280
894 894 894 894 894 894
375 520 520 520 711 711
488 488 488 525 525 525
3 3 3 5 6 6
485 485 485 485 485 485
860 860 860 860 860 860
259 404 404 400 589 589
750 750 750 750 750 750
800 800 800 800 800 800
10 10 10 12 12 12
510 510 510 510 510 510
16 16 16 16 16 16
12 12 12 12 12 12
50 50 50 50 50 50
7.0 7.0 7.0 7.0 7.0 8.5
63 90 96 192 258 300
900 900 900 900 900
1006 1006 1006 1006 1006
520 520 520 711 711
538 538 575 575 575
3 3 5 5 6
491 491 491 491 491
970 970 970 970 970
444 444 440 629 629
850 850 850 850 850
900 900 900 900 900
10 10 12 12 12
518 518 518 518 518
16 16 16 16 16
15 15 15 15 15
50 50 50 50 50
4.5 4.5 5.3 5.3 5.3
94 101 206 270 312
1000 1000 1000 1000 1000
1106 1106 1106 1106 1106
520 520 520 711 711
588 588 625 625 625
3 3 5 6 6
547 547 547 547 547
1070 1070 1070 1070 1070
444 444 444 539 629
950 950 950 950 950
1000 1000 1000 1000 1000
10 10 12 12 12
574 574 574 574 574
16 16 16 16 16
15 15 15 15 15
50 50 50 50 50
5.3 5.3 6.2 6.2 12.5
102 109 227 286 328
1000 1000
1106 1106
750 800
630 630
6 6
547 547
1070 1070
669 718
950 950
1000 1000
16 16
574 574
16 16
15 15
50 50
12.5 12.5
330 403
All dimensions in mm
H
60
M
Weight (kg)
JM AEROFOIL DIMENSIONS AND WEIGHTS - FOOT MOUNTED LONG CASED 500 - 1000 DIA - UP TO 315 HUB C 137
S No OF HOLES DIA T EQUISPACED ON H PCD (EACH END)
2 HOLES 23 DIA (EACH SIDE). SUITABLE FOR CM20 GLANDS
E
FOOT POSITION FOR VERTICAL MOUNTING
P
FORM B
G
FORM A AIRFLOW
ØA INSIDE
AIRFLOW
ØB OVER FLANGES
D
V
X (kg)
HOLES IN FOOT Ø N K CRS
Code
Motor
A
50JM
D80 D90 D100 D112
500 500 500 500
56JM
D80 D90 D100 D112
63JM
B
L CRS
C
D
E
G
594 594 594 594
520 520 520 520
338 338 338 338
3 3 3 3
290 290 290 290
560 560 560 560
654 654 654 654
520 520 520 520
368 368 368 368
3 3 3 3
D80 D90S/L D100 D112 D132S/M D160M/L
630 630 630 630 630 630
724 724 724 724 724 724
520 520 520 520 620 725
403 403 403 403 440 440
63JM/31
D132S/M D160M/L
630 630
724 724
725 800
71JM
D80 D90/SL D100 D112 D132S/M
710 710 710 710 710
804 804 804 804 804
71JM/31
D132S/M D160M/L
710 710
80JM
D80 D90S/L D100 D112 D132S/M D160M/L
80JM/31
H
K
L
560 560 560 560
424 424 424 424
450 450 450 450
330 330 330 330
620 620 620 620
424 424 424 424
3 3 3 3 4 4
375 375 375 375 375 375
690 690 690 690 690 690
440 440
5 5
375 375
520 520 520 520 620
443 443 443 443 480
3 3 3 3 5
804 804
725 800
480 480
800 800 800 800 800 800
894 894 894 894 894 894
520 520 520 520 620 725
D132S/M D160M/L
800 800
894 894
90JM
D100 D112 D132S/M D160M/L
900 900 900 900
100JM
D100 D112 D132S/M D160M/L
N
P
S
T
V
X (kg)
500 500 500 500
10 10 10 10
315 315 315 315
12 12 12 12
12 12 12 12
30 30 30 30
2.0 2.0 2.0 2.0
52 65 74 86
510 510 510 510
560 560 560 560
10 10 10 10
355 355 355 355
12 12 12 12
12 12 12 12
50 50 50 50
2.3 2.3 2.3 2.3
56 68 78 90
424 424 424 424 532 637
580 580 580 580 580 580
630 630 630 630 630 630
10 10 10 10 10 10
400 400 400 400 400 400
12 12 12 12 12 12
12 12 12 12 12 12
50 50 50 50 50 50
2.4 2.4 2.4 2.4 2.4 2.4
63 76 92 104 158 230
690 690
637 712
580 580
630 630
10 10
400 400
12 12
12 12
50 50
2.4 2.4
180 248
415 415 415 415 415
770 770 770 770 770
404 404 404 404 532
660 660 660 660 660
710 710 710 710 710
10 10 10 12 10
440 440 440 440 440
16 16 16 16 16
12 12 12 12 12
50 50 50 50 50
4.5 4.5 4.5 4.5 4.5
66 78 95 107 163
6 6
415 415
770 770
637 712
660 660
710 710
12 12
440 440
16 16
12 12
50 50
4.5 4.5
195 270
488 488 488 488 525 525
3 3 3 3 5 6
485 485 485 485 485 485
860 860 860 860 860 860
404 404 404 404 500 637
750 750 750 750 750 750
800 800 800 800 800 800
10 10 10 10 12 12
510 510 510 510 510 510
16 16 16 16 16 16
12 12 12 12 12 12
50 50 50 50 50 50
5.8 5.8 5.8 5.8 5.8 5.8
72 85 101 113 186 263
725 800
525 525
5 6
485 485
860 860
637 712
750 750
800 800
12 12
510 510
16 16
12 12
50 50
5.8 5.8
207 282
1006 1006 1006 1006
520 520 620 725
488 488 525 525
3 3 5 6
491 491 491 491
970 970 970 970
404 404 500 637
850 850 850 850
900 900 900 900
10 10 12 12
518 518 518 518
16 16 16 16
15 15 15 15
50 50 50 50
5.8 5.8 5.8 5.8
107 119 198 278
1000 1000 1000 1000
1106 1106 1106 1106
520 520 620 725
488 488 525 525
3 3 5 5
547 547 547 547
1070 1070 1070 1070
404 404 500 637
950 950 950 950
1000 1000 1000 1000
10 10 12 12
574 574 574 574
16 16 16 16
15 15 15 15
50 50 50 50
6.2 6.2 6.2 6.2
112 125 209 236
100JM/31 D132S/M 1000 D160M/L 1000
1106 1106
725 800
525 525
6 6
547 547
1070 1070
637 712
950 950
1000 1000
12 12
574 574
16 16
15 15
50 50
6.2 6.2
290 313
Dimensions in mm
61
M
Weight (kg)
JM AEROFOIL DIMENSIONS AND WEIGHTS SHORT CASED 315 - 1000 DIA - UP TO 400 HUB C 137
D
*WHERE IMPELLER SIDE GUARD IS FITED ON THE MOTOR SIDE THE GUARD ENCLOSES THE MOTOR. A HOLE 15 DIA IS PROVIDED IN THE DUCT FOR CUSTOMERS SUPPLY LEADS. * HOLE
W
E
S No. OF HOLES DIA T EQUISPACED ON H PCD. (EACH END0
FORM A AIRFLOW FORM B
F22 FRAMES ENTRY FOR CM25 CONDUIT SUITABLE FOR 8 - 13 mm DIA CABLE BT/CT FRAMES 1 COMPRESSION GLAND CM20/CM16 1 Phase AND 3 Phase SUPPLY. SUITABLE FOR 7-10.5 CABLE.
ØA INSIDE
AIRFLOW
ØB OVER FLANGES
*WHERE A MOTOR SIDE GUARD IS FITTED WITH D132 & D160 FRAMES THE GUARD ALSO ENCLOSES MOTOR. A HOLE 22 DIA. FOR LEADS IS PROVIDED IN THE SAME POSITION ON DUCT.
GUARDS OPTIONAL EITHER END
V
D132 FRAMES CABLE ENTRY 2 - KNOCKOUTS 26 DIA FOR CM25
D132 & D160 TAPPED FOR CM40
D160/20/23/26/28/32 FRAMES 2 - KNOCKOUTS FOR CM32 D160/L/LM/LMA/LBK FRAMES 2 - HOLES TAPPED CM32
Code
Motor Frame
A
B
C
D
E
H
S
T
V
W
Weight (kg)
31JM
BT4/5 BT9 CT5 CT9
315 315 315 315
395 395 395 395
301 333 308 348
225 225 225 225
2.5 2.5 2.5 2.5
355 355 355 355
8 8 8 8
10 10 10 10
-
137 137 137 137
13.5 15 15.5 20
35JM
BT4/5 BT9 CT5 CT9
355 355 355 355
435 435 435 435
301 333 308 348
225 225 225 225
2.5 2.5 2.5 2.5
395 395 395 395
8 8 8 8
10 10 10 10
-
137 137 137 137
14 15.5 16.5 20.5
40JM
BT4/5 BT9 CT5 CT9
400 400 400 400
480 480 480 480
301 333 308 348
225 225 225 225
2.5 2.5 2.5 2.5
450 450 450 450
8 8 8 8
12 12 12 12
-
137 137 137 137
15 16.5 17 21
45JM
BT4/5 BT9 CT5 CT9 F22 PM112
450 450 450 450 450 450
530 530 530 530 530 530
301 333 308 348 444 392
225 225 225 225 225 225
2.5 2.5 2.5 2.5 3 3
500 500 500 500 500 500
8 8 8 8 8 8
12 12 12 12 12 12
-
137 137 137 137 137 137
17 18.5 19 23 40 47
50JM
BT5 BT9 CT5 CT9 F22 PM112
500 500 500 500 500 500
594 594 594 594 594 594
301 333 308 348 444 392
225 225 225 225 225 225
2.5 2.5 2.5 2.5 3 3
560 560 560 560 560 560
12 12 12 12 12 12
12 12 12 12 12 12
-
137 137 137 137 137 137
19 20 20.5 25 43 50
56JM
BT5 BT9 CT5 CT9 F22 PM112
560 560 560 560 560 560
654 654 654 654 654 654
301 333 308 348 444 392
225 225 225 225 225 225
2.5 2.5 2.5 2.5 3 3
620 620 620 620 620 620
12 12 12 12 12 12
12 12 12 12 12 12
-
137 137 137 137 137 137
20 21.5 22 26 45 52
63JM
BT5 BT9 CT5 CT9 F22 PM112 D132 D160
630 630 630 630 630 630 630 630
724 724 724 724 724 724 724 724
301 333 308 348 404 459 445 575
225 225 225 225 225 225 260 260
3 3 3 3 3 3 4 4
690 690 690 690 690 690 690 690
12 12 12 12 12 12 12 12
12 12 12 12 12 12 12 12
160 200
137 137 137 137 137 200 450 450
34 35.5 36 40 49 60 94 172
630 630
724 724
610 610
300 300
5 5
690 690
12 12
12 12
225 225
450 450
198 198
63JM/31 D160 D180
All dimensions in mm 62
JM AEROFOIL DIMENSIONS AND WEIGHTS SHORT CASED 315 - 1000 DIA - UP TO 400 HUB Motor Frame
A
CT5 CT9 F22 PM112 D132 D160
710 710 710 710 710 710
804 804 804 804 804 804
308 348 444 392 478 644
225 225 225 225 260 300
71JM/31 D160 D180
710 710
804 804
644 665
80JM
800 800 800 800 800 800
894 894 894 894 894 894
80JM/31 D160 D180
800 800
90JM
F22 PM112 D132 D160
100JM
F22 PM112 D132 D160 D180
Code 71JM
CT5 CT9 F22 PM112 D132 D160
100M/40 D160 D180
S
T
V
W
3 3 3 3 4 4
770 770 770 770 770 770
16 16 16 16 16 16
12 12 12 12 12 12
187 225
137 137 137 200 350 350
38 42 59 66 139 224
300 300
5 6
770 770
16 16
12 12
225 243
350 350
254 257
308 348 444 392 478 610
225 225 225 225 260 260
3 3 3 3 4 4
860 860 860 860 860 860
16 16 16 16 16 16
12 12 12 12 12 12
187 225
137 137 137 200 350 350
43 47 65 72 174 258
894 894
610 665
300 300
4 6
860 860
16 16
12 12
225 243
350 350
263 295
900 900 900 900
1006 1006 1006 1006
444 392 438 609
225 225 300 300
3 3 5 5
970 970 970 976
16 16 16 16
15 15 15 15
187 225
137 200 310 365
67 74 143 276
1000 1000 1000 1000 1000
1106 1106 1106 1106 1106
444 392 478 610 700
225 225 300 300 350
3 3 5 5 6
1070 1070 1070 1070 1070
16 16 16 16 16
15 15 15 15 15
187 225 243
137 200 201 420 370
72 79 190 291 350
1000 1000
1106 1106
660 742
350 350
6 6
1070 1070
16 16
15 15
225 243
372 427
274 347
C
D
All dimensions in mm
63
E
Weight (kg)
H
B
JM AEROFOIL DIMENSIONS AND WEIGHTS - FOOT MOUNTED SHORT CASED 500 - 1000 DIA - UP TO 315 HUB C
FORM A AIRFLOW FORM B
D
WHERE IMPELLER SIDE GUARD IS FITTED ON THE MOTOR SIDE OR THE GUARD ENCLOSES THE MOTOR A HOLE 19 DIA IS PROVIDED IN THE DUSCT FOR CUSTOMERS SUPPLY LEADS.
W
=
=
ØA INSIDE
AIRFLOW
ØB OVER FLANGES
137
D80-D100 MOTORS 2 x CM20 CONDUIT ENTRIES D112-D132 MOTORS 2 x CM25 CONDUIT ENTRIES D160 MOTORS 2 x CM32 CONDUIT ENTRIES GUARD (OPTIONAL)
E
Code
Motor
A
B
S No OF HOLES DIA T EQUISPACED ON H PCD (EACH END)
C
D
E
H
S
T
V
W
Weight (kg)
50JM
D80 D90 D100 D112
500 500 500 500
594 594 594 594
401 453 466 482
225 225 225 225
2.5 2.5 3 3
560 560 560 560
12 12 12 12
12 12 12 12
-
350 350 350 350
43 56 65 76
56JM
D80 D90 D100 D112
560 560 560 560
654 654 654 654
401 453 466 483
225 225 225 225
2.5 2.5 3 3
620 620 620 620
12 12 12 12
12 12 12 12
-
350 350 350 350
44 57 66 82
63JM
D80 D90S/L D100 D112 D132S/M D160M/L
630 630 630 630 630 630
724 724 724 724 724 724
401 453 466 483 594 696
225 225 225 225 260 260
3 3 3 3 4 4
690 690 690 690 690 690
12 12 12 12 12 12
12 12 12 12 12 12
-
350 350 350 350 425 425
46 61 77 93 134 209
63JM/31 D132S/M D160M/L
630 630
724 724
594 688
260 300
4 5
690 690
12 12
12 12
225 225
425 425
139 214
71JM
D80 D90 D100 D112 D132 71JM/31 D160 D180
710 710 710 710 710 710 710
804 804 804 804 804 804 804
401 453 466 483 594 594 688
225 225 260 260 260 260 300
3 3 4 4 4 4 5
770 770 770 770 770 770 770
16 16 16 16 16 16 16
12 12 12 12 12 12 12
187 225 243
350 350 350 350 425 425 425
50 63 72 97 137 152 218
80JM
D80 D90 D100 D112 D132 D160
800 800 800 800 800 800
894 894 894 894 894 894
401 453 466 483 594 696
225 225 260 260 260 300
3 3 4 4 4 4
860 860 860 860 860 860
16 16 16 16 16 16
12 12 12 12 12 12
187 225
350 350 350 350 425 425
56 69 78 99 142 210
80JM/31 D160 D180
800 800
894 894
594 688
260 300
4 5
860 860
16 16
12 12
225 243
425 425
152 220
90JM
D100 D112 D132 D160
900 900 900 900
1006 1006 1006 1006
466 483 594 696
260 260 260 300
4 4 4 4
970 970 970 970
16 16 16 16
15 15 15 15
187 225
350 350 425 425
87 106 162 230
100JM
D100 D112 D132 D160
1000 1000 1000 1000
1106 1106 1106 1106
466 483 594 696
260 260 260 300
4 4 4 4
1070 1070 1070 1070
16 16 16 16
15 15 15 15
187 225
350 350 425 425
91 111 170 238
100M/31 D132 D160
1000 1000
1106 1106
594 688
260 300
4 5
1070 1070
16 16
15 15
225 225
425 425
176 244
Dimensions in mm 64
JM AEROFOIL DIMENSIONS AND WEIGHTS LONG CASED 1120 - 1600 DIA 400 & 500 HUB TERMINAL BOX WHEN FITTED. (OPTIONAL). 2 HOLES EACH SIDE 34 DIA. 137
D
W
C
S No. OF HOLES T DIA. EQUI-SPACED ON H PCD. (EACH END)
6 =
= FOOT POSITION FOR VERT. MOUNTING.
AIRFLOW
A DIA. INSIDE
G
50 P
AIRFLOW
B DIA. OVER FLANGES
FORM B
FORM A
14 DIA HOLES IN FOOT. L CRS K CRS
Code 112JM/40
112JM/50
125JM/40
125JM/50
140JM/40
140JM/50
160JM/40
160JM/50
M
Motor Frame
A
B
C
D
G
H
K
L
M
P
S
T
W
Fan Only Max Frame Weight kg
D160 D180 D200 D225 D160 D180 D200 D225 D160 D180 D200 D225 D160 D180 D200 D225 D160 D180 D200 D225 D160 D180 D200 D225 D160 D180 D200 D225 D160 D180 D200 D225
1120 1120 1120 1120 1120 1120 1120 1120 1250 1250 1250 1250 1250 1250 1250 1250 1400 1400 1400 1400 1400 1400 1400 1400 1600 1600 1600 1600 1600 1600 1600 1600
1258 1258 1258 1258 1258 1258 1258 1258 1388 1388 1388 1388 1388 1388 1388 1388 1538 1538 1538 1538 1538 1538 1538 1538 1760 1760 1760 1760 1760 1760 1760 1760
350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350 350
656 656 756 756 656 656 756 756 711 711 811 811 711 711 811 811 786 786 886 886 786 786 886 886 886 886 986 986 886 886 986 986
685 685 685 685 685 685 685 685 750 750 750 750 750 750 750 750 850 850 850 850 850 850 850 850 950 950 950 950 950 950 950 950
1190 1190 1190 1190 1190 1190 1190 1190 1320 1320 1320 1320 1320 1320 1320 1320 1470 1470 1470 1470 1470 1470 1470 1470 1680 1680 1680 1680 1680 1680 1680 1680
698 698 838 838 698 698 838 838 698 698 838 838 698 698 838 838 698 698 838 838 698 698 838 838 698 698 838 838 698 698 838 838
1070 1070 1070 1070 1070 1070 1070 1070 1150 1150 1150 1150 1150 1150 1150 1150 1300 1300 1300 1300 1300 1300 1300 1300 1300 1500 1500 1500 1500 1500 1500 1500
1120 1120 1120 1120 1120 1120 1120 1120 1250 1250 1250 1250 1250 1250 1250 1250 1400 1400 1400 1400 1400 1400 1400 1400 1600 1600 1600 1600 1600 1600 1600 1600
710 710 710 710 710 710 710 710 800 800 800 800 800 800 800 800 900 900 900 900 900 900 900 900 1000 1000 1000 1000 1000 1000 1000 1000
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 24 24 24 24 24 24 24 24
15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 20 20 20 20 20 20 20 20
490 490 630 630 490 490 630 630 490 490 630 630 490 490 630 630 490 490 630 630 490 490 630 630 490 490 630 630 490 490 630 630
385 405 480 530 413 433 508 558 415 475 525 575 443 493 553 593 470 513 557 595 498 541 595 623 571 591 638 676 599 619 666 704
All dimensions in mm 65
JM AEROFOIL DIMENSIONS AND WEIGHTS - FOOT MOUNTED SHORT CASED 1120 - 1600 DIA 400 & 500 HUB TERMINAL BOX WHEN FITTED.
T-BOX ENTRIES. DF160-200, 2XPg29 or 2XCM32 DF225, 2XPg36 or 2XCM40 DF250, 2XPg42 or 2XCM50
(OPTIONAL). 2 HOLES EACH SIDE.
A PLUGGED HOLE IN THE DUCT CAN BE USED FOR CUSTOMERS SUPPLY LEADS, 51 DIA.
C
137
=
D
S No HOLES T DIA EQUI-SPACED ON H PCD. (EACH END)
=
AIRFLOW
FORM A
A INSIDE DIA
AIRFLOW
B DIA OVER FLANGES
FORM B
GUARDS OPTIONAL W
E
Motor Frame
Code
A
B
C
D
E
H
S
T
W
Fan Fan Weight (kg) Weight (kg) 500 Hub 400 Hub
112JM
DF160M/L DF180M/L DF200L DF225S/M DF250M
1120 1120 1120 1120 1120
1258 1258 1258 1258 1258
760 930 858 925 1003
350 350 350 350 350
6 6 6 6 6
1190 1190 1190 1190 1190
20 20 20 20 20
15 15 15 15 15
425 700 570 700 700
276 296 350 400 600
304 324 378 428 628
125JM
DF160M/L DF180M/L DF200L DF225S/M DF250M
1250 1250 1250 1250 1250
1388 1388 1388 1388 1388
760 930 858 925 1003
350 350 350 350 350
6 6 6 6 6
1320 1320 1320 1320 1320
20 20 20 20 20
15 15 15 15 15
425 700 570 700 700
290 345 370 420 620
318 373 398 448 648
140JM
DF160M/L DF180M/L DF200L DF225S/M DF250M
1400 1400 1400 1400 1400
1538 1538 1538 1538 1538
760 930 858 925 1003
350 350 350 350 350
6 6 6 6 6
1470 1470 1470 1470 1470
20 20 20 20 20
15 15 15 15 15
425 700 570 700 700
333 376 401 439 639
361 404 429 469 669
160JM
DF160M/L DF180M/L DF200L DF225S/M DF250M
1600 1600 1600 1600 1600
1760 1760 1760 1760 1760
760 930 858 925 1003
350 350 350 350 350
6 6 6 6 6
1680 1680 1680 1680 1680
24 24 24 24 24
20 20 20 20 20
425 700 570 700 700
406 426 441 479 679
434 454 469 507 707
All dimensions in mm
66
JM AEROFOIL
ANCILLARIES SILENCER- B TYPE
ØB ØA
C
PCD
Suitable for fan ØA
B
C
315 355 400 450 500
415 455 500 600 650
315 355 400 450 500
10 12 15 20 25
13 15 18 24 29
560 630 710 800 900 1000 1120
710 780 860 1000 1100 1200 1320 1450 1600 1800
560 630 710 800 900 1000 1120 1219 1400 1600
30 35 44 55 70 82 100 127 193 311
35 42 53 66 84 100 118 147 220 362
POD - TYPE C ONLY
Tapped hole to match fan flange
The above silencers give the approximate dB(A) reductions:B Type diameter length - 7 to 10 dB(A) C Type 1 diameter length - 12 to 15dB(A) For full acoustic details contact our Woods Acoustic Division +44 (0)1206 544122
D
315 355 400 450 500 560 630 710 800 900 1000
32 32 32 32 32 32 50 50 50 50 50
110 110 110 110 110 110 160 160 160 160 160
225 225 225 225 225 225 225 225 225 225 225
17 39 75 125 176 210 270 305 345
1.1 1.3 1.5 1.7 2.0 2.3 3.0 3.2 3.6 4.1 4.6
Flexible Connection 3.3 3.9 4.5 5.0 5.5 6.8 7.5 8.1 9.1 10.4 11.6
1120 1250 1400
51 51 51 51
165 165 165 165
400 400 430 435
225 290 335 435
5.2 5.8 11.9 14.8
12.9 14.4 24.4 30.3
1600
E
F
G
Matching Flange
Damper
D
8 9 10 12 16 18 20 23 27 31 36
E
DAMPER G
2
Typ
C D
SPEED CONTROLLER
B
67
F 2
150 166 270 300
SPEED CONTROLLER A
B type C type
MATCHING FLEXIBLE FLANGE CONNECTOR
Weight (kg)
Suitable for fan ØA
1250 1400 1600
Weight (kg)
A
B
C
D
ME1.1
104
83
55
40
ME1.3 ME1.6
148 148
87 87
62 62
47 47
MT1.1
124
124
60
52
MT1.5 MT1.8
160 160
270 270
196 196
161 161
MT3.0.5
160
270
196
161
MT3.1
160
270
196
161
MT3.2 ME3.2D ME1.12
160 225 210
270 192 180
196 96 81
161 80 65
MT1.12
236
316
188
153
JM AEROFOIL
ANCILLARIES GUARDS Type II Motor Side (S Type) (F22)
Type I Impeller Side (all) & Motor Side (BT & CT) C
Type IV Bellmouth & Motor Side (S Type all)
Type III Motor Side (S Type) (D132 & above)
C
C
C
220 Dia. cut out at centre
Adaptable sur ventilateurs type A
BELLMOUTH
315 355 400 450 500 560 630 710 800 900 1000 1120 1250 1400
C
ØA
ØD
Grillage fixing trous ØT
Diamètre de perçage des brid
1600
C
D
65 85 80 95 87 100 108 126 134 150 167 188 210 250 260
379 423 480 536 600 668 757 857 957 1077 1199 1349 1504 1680 1906
Poids en kg 1.0 1.2 1.5 2.0 3.2 4.0 4.8 5.4 6.8 8.0 17.8 19.9 25.0 31.0 46.0
VIBRATION ISOLATORS ØJ
Type
A
B
C
E
19.100.Yellow 80
45
5
32
19.100.Blue
80
45
5
19.100.Red
80
45
19.101.Yellow 95
60
F
H
J
K
L
57 M8
41
12
9
5-28
32
57 M8
41
12
9
9-50
5
32
57 M8
41
12
9
15-80
5
45
71 M10
56
14
9
15-110
SUITABLE FOR H FIXING
Load
95
60
5
45
71 M10
56
14
9
23-180
19.101.Red
95
60
5
45
71 M10
56
14
9
35-280
19.102.Yellow 150
86
6
70
115 M12
82
22
11
19-150
19.102.Blue
150
86
6
70
115 M12
82
22
11
34-260
19.102.Red
150
86
6
70
115 M12
82
22
11
48-400
C
A K
B
L
19.101.Blue
E
Range (kg)
F
68
Suitable for fan Type ØA 315 I 315 IV 355 I 355 IV 400 I 400 IV 450 I 450 II 450 IV 500 I 500 II 500 IV 560 I 560 II 560 IV 630 I 630 II 630 III 630 IV 710 I 710 II 710 III 710 IV 800 I 800 II 800 III 800 IV 900 I 900 II 900 III 900 IV 1000 I 1000 II 1000 III 1000 IV 1120 I 1120 III 1120 IV 1250 I 1250 III 1250 IV 1400 I 1400 III 1400 IV 1600 I 1600 III 1600 IV
C 137 30 137 30 137 30 137 137 30 137 137 30 137 137 50 137 137 370 50 137 137 370 50 137 137 370 50 137 137 310 50 137 137 310 50 137 572 50 137 572 50 137 572 50 137 702 50
Weight kg (max.) 1.2 0.5 1.4 0.5 1.6 0.6 1.8 1.6 0.6 2.0 1.8 0.7 2.2 2.0 1.0 2.8 2.6 3.0 1.2 3.2 3.0 3.4 1.4 3.5 3.3 3.9 1.5 4.2 4.2 4.8 1.7 5.0 4.8 5.6 2.0 7.1 11.8 6.9 6.4 12.0 6.4 8.0 13.5 7.1 9.0 18.9 8.8
JM AEROFOIL
USEFUL INFORMATION FAN LAWS SPEED CHANGE – CONSTANT SIZE – CONSTANT DENSITY Volume Flow Pressure (Static, Dynamic and Total) Power Absorbed
Rotational Speed (Rotational Speed)2 (Rotational Speed)3
∝ ∝ ∝
SIZE CHANGE – CONSTANT SPEED – CONSTANT DENSITY (For geometrically similar fans only) Volume Flow Pressure (Static, Dynamic and Total) Power Absorbed
(Impeller Diameter)3 (Impeller Diameter)2 (Impeller Diameter)5
∝ ∝ ∝
DENSITY CHANGE – CONSTANT SPEED – CONSTANT SIZE Volume Flow Pressure (Static, Dynamic and Total) Power Absorbed
= ∝ ∝
No change Density Density
The laws can be combined where simultaneous changes in size, speed and density are required.
AIR DENSITY Standard Air density is 1.2kg/m3 One condition that gives Standard Air is: 16°C, 100 kPa barometric pressure, 65% relative humidity.
New Density
=
Old Density
x
=
Old Density
x
{
273 + Old Temperature °C 273 + New Temperature °C
Change due to altitude
{
288 - 0.00649 H 288
{
New Density
{
CHANGE DUE TO TEMPERATURE
kg/m3
4.256
kg/m3
Where H = Height above sea level in metres
PRESSURE It is possible to convert from Total Pressure (PF) to Static Pressure (PsF) using the following equation(s):Total Pressure (PF) = Static Pressure (PsF) + Dynamic Pressure (PdF) and
Static Pressure (PsF)
= Total Pressure (PF)
- Dynamic Pressure (PdF)
Dynamic Pressure (PdF) is also known as Velocity Pressure (Pv) and this is a function of Volume Flow (qv) and fan outlet area (m2). This can be calculated using:Dynamic Pressure (PdF) = 0.5ρ V2 (Pa) Where ρ = Air Density (kg/m3) - Standard is 1.2 kg/m3 V = Air Velocity (m/s) where d is the diameter of the fan (m) qv = Volume Flow (m3/s)
ABSORBED POWER Absorbed Power
=
{
Volume flow (m3/s x Total Pressure (Pa) Total Efficiency x10
69
{
Air Velocity - V = qv x 4 π d2
kW
Fläkt Woods Limited Tufnell Way Colchester CO4 5AR UK t +44 (0)1206 544122 f +44 (0)1206 574434 e
[email protected] w www.flaktwoods.com Due to a policy of continuous development and improvement the right is reserved to supply products which may differ from those illustrated and described in this publication. Certified dimensions will be supplied on request on receipt of order. © Copyright 2002 Fläkt Woods Limited
A Fläkt Woods Company
