Cable Termination Detail Guide

Raychem Heat-Shrinkable Termination System for Cables up to 36 kV Single Core Cable Termination System

Polymeric Insulated Cable Indoor Service

void filling compound

Paper Insulated Cable (Mass Impregnated, Non-Draining) Indoor Service oil barrier, insulating tubing (clear) installed over paper insulation

Polymeric or Paper Insulated Cable Outdoor Service

rain skirts installed over non-tracking sleeve

stress control tubing non-tracking sleeve with sealant layer It’s the same system for all types of polymeric cable

otherwise, installation is the same as for a polymeric insulated cable

otherwise, installation is the same as for an indoor termination

Raychem Heat-Shrinkable Termination System for Cables up to 36 kV Three Core Cable Termination System

Polymeric or Papier Insulated Cable Indoor or Outdoor Service

 three-core breakout installed at end of cable oversheath otherwise, installation steps are the same as for three single core Terminations The Raychem termination system is compatible with all types of armoured cable. The system includes a complete range of solderless accessories for earthing insulation screens and cable armour and for grounding lead sheaths. Also available are insulators and support brackets, insulating boots for equipment connections and glands for easy entry to cable boxes. For more details please refer to the EPKT (EPP-0282/2) and I(O)XSU-F (EPP-0795 & 0782) Termination brochures. You can ask for our capability brochure (EPP-1102) that exhibits all product families.

RSTI - Screened, separable connection system 630 A up to 24 kV Design and construction

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1 Screened body A thick-walled moulded conductive outer screen is permanently bonded to the silicone rubber insulating material of the body. 2 Inner screen A conductive inner layer, as a faraday cage around the compression or mechanical lug, prevents corona at rated voltage. 3 Compression or mechanical lugs Specially designed DIN and deep indent compression lugs, as well as mechanical lugs with shear bolts for connecting either aluminium or copper conductor cables. 4 Stress cone adapter Relieves electrical stress at the point where the cable screen is cut. The insulated section, extending beyond the wire shielding, provides a convenient point for oversheath testing. 5 Earthing eye and ground lead Provides a connection point for earthing the screen. 6 Threaded pin A threaded pin together with a spring washer and hex nut ensure a high-performance electrical and mechanical contact with the bushing. 7 Rear plug with test point Removable rear plug with capacitive test point. 8 Test point The test point is used to determine whether the circuit is energised; alternatively it can be used for phasing. 9 Conductive endcap Electrical screen and protection of the rear end of the separable connector

電纜戶外終端剖面圖 (用於11千伏三芯統包油紙絕緣鎧裝電纜)

線鼻子套管 紅色密封膠

紅色外護套管

透明防油管 雨裙

黑色應力控制管

三孔雨裙 紅色密封膠 黃色雞芯膠 黑色填充及防油膠帶 分支手套 鉛瓜 帶阻水接地帶

電纜戶內終端剖面圖 (用於11千伏三芯交聯絕緣鎧裝電纜)

紅色密封膠 Non-tracking Tubing (Red)

紅色外套管

11kV 3-core XLPE Cable Indoor Termination

Stress Control Tubing (Black)

黑色應力控制套管 Stress Relief Mastic (Yellow)

黃色填充應力控制膠

11千伏三芯交聯 戶內終端

Metallic Screen

金屬幕蔽

紅色密封膠 Red Sealant 接地銅帶 Tinned Copper Braid (25sqmm)

紅色密封膠 Red Sealant

Roll Spring 彈簧圈 Cable Breakout 導電分支手套 Moisture Block 妨水層

Bottom Plate of Cable End Box

電纜箱底板

Cable Gland

電纜封函蓋 Copper Strip to Substation Earth

變電站接地線

Armour Clamp 喉碼 Tinned Copper Braid 接地銅帶 Insulation Tube (Black) 黑色絕緣帶

電纜屏蔽型彎套終端切面圖 (用於11千伏單芯交聯絕緣鎧裝電纜)

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1 - Screened body 屏蔽型彎套本體 2 - Inner screen 內屏蔽 3 - Mechanical lugs 扭力接駁線耳 4 - Stress cone adapter 應力錐連接器 5 - Earthing eye and ground lead 接地點 6 - Threaded pin 螺杆 7 - Rear plug with test point 帶測試點絕緣插頭 8 - Test point 測試點 9 - Conductive endcap 屏蔽尾蓋

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