XLPE Insulated Power Cable

Professional XLPE power cable manufacturer GB/T12706-2008 IEC60502-1997 standard Fast delivery, OEM Internation compliance

  XLPE insulated power cables of rated voltages up to and including 35KV

1.Application: It is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable.  

2. Using features: 1. Rated voltage: Uo/U: 26/35kV, 21/35kV, 12/20 kV (24 kV), 8.7/10kV, 8.7/15kV, 6/6kV, 6/10kV,0.6/1kV.2. No. Of core: Single-core, Three-core 3. The highest allowed operating temperature of conductor for long-term working is 90oC. In short-circuit (Max. Long-term is no more than 5 seconds). The highest temperature for conductor is no more than 250oC. 4. D. C. Resistance of the conductor complies with the stipulations of GB/T3956-1997. 5. The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated. 6. The cable is laid without horizontal drop limit. The Min. Bending radius of three-core cable should be no smaller than 12 times of cable outer diameter. 7. Working Frequency Voltage Test: For cable with Uo of 3.6kV or lower: 2.5Uo+2kV/5min without puncture. For cable with Uo of 3.6Kv~18kV: 3.5Uo/5min without puncture. For cable with Uo of 21kV and 26 kV: 2.5Uo/30min without puncture. 8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable

This series includes:

Copper (aluminum) core, XLPE insulated and sheathed power cables Copper (aluminum) core, XLPE insulated, PE sheathed power cables Copper (aluminum) core, XLPE insulated, steel tape armored, PVC sheathed power cables Copper (aluminum) core, XLPE insulated, steel tape armored, PE sheathed power cables Copper (aluminum) core, XLPE insulated, steel wire armored, PVC sheathed power cables Copper (aluminum) core, XLPE insulated, steel wire armored, PE sheathed power cables

3.Type & name  

Model	Name
YJV YJLV ZR-YJV ZR-YJLV	Cu or Al conductor,XLPE insulated,PVC sheathed electric cable
YJV22 YJLV22 ZR-YJV22 ZR-YJLV22	Cu or Al conductor,XLPE insulated steel tape armoured,PVC sheathed electric cable
YJV32.42 YJLV32.42 ZR-YJV32.42 ZR-YJLV32.42	Cu or Al conductor,XLPE insulated steel wire armoured,PVC sheathed electric cable  32: thin steel wire, 42: thick steel wire

XLPE Insulated Power Cable