3. 110 v Battery Charger Test Reports

Contractor

Owner

Main Subcontractor

PROJECT NAME: Khabat Thermal Power Plant Units 1&2 OWNER: Ministry of Electricity of Kurdistan Regional Goverment CONTRACTOR: POSCO Engineering & Construction Co. Ltd. MAIN SUBCONTRACTOR: GAMA Power Systems Engineering & Contracting Inc. PROJE REFERENCE NO: Re v A

Revision Date 15.09.201 5

Description For Review

Revision History Created by Checked by A.E. AKMAN

Emission Status

Return Status

B. GÖKCE

Vendor doc No.:

Vendor Logo

Approved by

Document Code :

Title, Subtitle

110 V BATTERY CHARGER TEST REPORT

Format A4

Rev. A

Date 15.09.2015

Lang. En

Date 15.09.2015

Project : Khabat Thermal Power Plant Units 1&2

Project No.

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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CLIENT N°

A

REV.

Summary

Name Signature

Revision

A

LIST OF REQUIRED TEST EQUIPMENT

3

X

DISTRIBUTION BOARD CHARACTERISTICS

4

X

PRELIMINARY CHECKS

4

X

SINGLE LINE DIAGRAM

5

X

ELECTRICAL TESTS

6

X

PLACING IN SERVICE

11

X

KESİR Müh. Elektrik Şti. Date

Page

0

1

2

Project No.

Project : Khabat Thermal Power Plant Units 1&2

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

CLIENT N°

SH/OF 3 / 11

REV.

1. LIST OF REQUIRED TEST EQUIPMENT Test equipment Designation / Manufacturer

Test corresponding to paragraph

Type / Serial Nr

Digital multimeter

4

5 X

Phase rotation meter

X

2. BATTERY CHARGER CHARACTERISTICS (SPACES WILL BE FILLED ON SITE) KESİR Müh. Elektrik Şti. Date Name Signature

A

Project : Khabat Thermal Power Plant Units 1&2

Project No.

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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Characteristics

Results

Rated operational voltage (Un)

V

Rated current

A

Rated frequency

Hz

3. PRELIMINARY CHECKS (THIS WILL BE FILLED ON SITE) Checking Equipments conformity with drawings Presence of marking on distribution board components Correct rating & type for circuit breakers and fuses Distribution board component’s connections tightness Main busbar continuity Main busbar connections tightness Panel grounding to main earth grid Hinged door connection to the frame with ground braid Door lock operation Connection conformity with drawing Cables connection tightness

4. SINGLE LINE KESİR Müh. Elektrik Şti. Date Name Signature

Results

Project : Khabat Thermal Power Plant Units 1&2

Project No.

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

CLIENT N° REV.

SINGLE LINE DIAGRAM

KESİR Müh. Elektrik Şti. Date Name Signature

SH/OF 5 / 11 A

Project : Khabat Thermal Power Plant Units 1&2

Project No.

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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CLIENT N°

A

REV.

5. ELECTRICAL TESTS (SPACES WILL BE FILLED ON SITE) 5.1. Electrical continuity of cables : Checking

Results

RECT-1101 AC Supply1 cable between Q1 and AC panel (R) RECT-1101 AC Supply1 cable between Q1 and AC panel (S) RECT-1101 AC Supply1 cable between Q1 and AC panel (T) RECT-1102 AC Supply2 cable between Q1 and AC panel (R) RECT-1102 AC Supply2 cable between Q1 and AC panel (S) RECT-1102 AC Supply2 cable between Q1 and AC panel (T) RECT-1101 DC cable to FUX1(+) RECT-1101 DC cable to FUX1(-) RECT-1103 DC cable to DC panel(+) RECT-1103 DC cable to DC panel(-) RECT-1102 DC cable to FUX2(+) RECT-1102 DC cable to FUX2(-) RECT-1104 DC cable to DC panel(+) RECT-1104 DC cable to DC panel(-) FUX1(+) to battery group1(+) FUX1(+) to battery group1(-) FUX2(+) to battery group2(+) FUX2(+) to battery group2(-) ,

5.2. Phase rotation check for supplies:

Checking Phase rotation of RECT-1101 AC Supply Phase rotation of RECT-1102 AC Supply

KESİR Müh. Elektrik Şti. Date Name Signature

Results

Project No.

Project : Khabat Thermal Power Plant Units 1&2

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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CLIENT N°

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REV. 5.3.

Check of DC outputs: Measured Voltage (V)

Checking

Results

RECT-1103 Measuring voltage positive(+) to negative(-) RECT-1103 Measuring voltage positive(+) to ground RECT-1103 Measuring voltage negative(+) to ground RECT-1104 Measuring voltage positive(+) to negative(-) RECT-1104 Measuring voltage positive(+) to ground RECT-1104 Measuring voltage negative(+) to ground

5.4. DC Transfer Switches : Manual mode: Charger Voltage(V) Conditions

Operations

Actions RECT-1101

CH1+A1 Q2 CLOSE

CH2+A4 Q2 CLOSE

CH1+A1 Q3 OPEN

CH1+A1 Q2 CLOSE

CH1+A1 Q3 CLOSE

CH2+A4 Q2 OPEN

CH1+A1 Q3 CLOSE

CH2+A4 Q2 CLOSE

CH1+A1 Q2 OPEN

KESİR Müh. Elektrik Şti. Date Name Signature

RECT-1102

Results

Project No.

Project : Khabat Thermal Power Plant Units 1&2

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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CLIENT N°

A

REV.

5.5. Checking of Relay Settings : Results Checking Cell Number Boost Ref (V) Equal Ref (V) Float Ref(V) Bat Test Ref (V) Battery Check Ref(V) Tempo Equal (mn) Tempo Boost(mn) Tempo Bat Test(V) High Voltage Treshold(V) High Voltage Reset(V) Charger Low Voltage Treshold(V) Charger Low Voltage Reset(V) Begin of Discharge Treshold(V) Begin of Discharge Reset(V) Immenint Shutdown Treshold(V) Immenint Shutdown Reset(V) End of Discharge Treshold(V) End of Discharge Reset(V) Charger I Ref(Amp) Battery I Ref(Amp) Battery Boost I Ref(Amp) Battery I High Treshold(Amp)

KESİR Müh. Elektrik Şti. Date Name Signature

Parameters

RECT-1101

RECT-1102

Project : Khabat Thermal Power Plant Units 1&2

Project No.

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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5.6. Functional check : Checking

Results RECT-1101

RECT-1102

Electrolyte low level Battery pro. brown Charger o/g cb open Transformer overload Battery protectıon DC earth fault (posıtıve) DC earth fault (negatıve) Battery current measure Battery tempreture Charger overtemprature Battery low voltage Battery protectıon open Equalızıng mode Boost charge mode Float mode Charger warnıng Charger fault Charger ıncomıng cb open Battery pro. brown Charger o/g cb open

Checking(Continue) DC bus tıe cb open Dıodes outgoıng cb open Battery fuses blown

KESİR Müh. Elektrik Şti. Date Name Signature

Results RECT-1101

RECT-1102

Project No.

Project : Khabat Thermal Power Plant Units 1&2

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

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CLIENT N°

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5.7. Check of Charger Functions:

Function

Calculated Voltage (V)

Measuring Voltage (V) RECT-1101

RECT-1102

Results RECT-1101

RECT-1102

Floating Equalisation Boost

5.8. Check of Leds: Checking

Results RECT-1101

RECT-1102

Charger Normal Operation (Green) The load is well supplied (Green Flashing), there is a problem on the charger/battery Charger warning (Orange) Charger Fault (Red) Can comication fault(Red flashing)

5.9. Auxiliary Equipment Operation Check : Checking Hygrostat and heater operation Lighting and door switch operation AC Socket

KESİR Müh. Elektrik Şti. Date Name Signature

Results RECT-1101

RECT-1102

Project : Khabat Thermal Power Plant Units 1&2

Project No.

ISSUE DATE 15/09/2015

ENG. N°

BATTERY CHARGER TEST REPORT (110 V)

SH/OF 11 / 11

CLIENT N°

A

REV.

6. PLACING IN SERVICE (SPACES WILL BE FILLED ON SITE) 6.1. BATTERY 1: PLUS DC VOLTAGE

NEGATIVE DC VOLTAGE V

Voltmeter

- V

V

6.2. BATTERY 2:

PLUS DC VOLTAGE

NEGATIVE DC VOLTAGE V

Voltmeter

- V

V

6.3. CHARGER 1: PLUS DC VOLTAGE

NEGATIVE DC VOLTAGE V

Voltmeter

- V

V

6.4. CHARGER 2: PLUS DC VOLTAGE

NEGATIVE DC VOLTAGE V

6.5.

Voltmeter

- V

V

LOAD 1: PLUS DC VOLTAGE

NEGATIVE DC VOLTAGE V

Voltmeter

- V

V

6.6. LOAD 2: PLUS DC VOLTAGE

NEGATIVE DC VOLTAGE V

Voltmeter

- V

Not: 1. For section 6 measurements performed in Boost mode KESİR Müh. Elektrik Şti. Date Name Signature

V