Underground Armored XLPE Insulated PVC Copper Power Cable (1-35kv)

1. Standard of Product
The 110kV XLPE Insulated power cable is produced according to the standard GB/T11017 Power cable with cross-linked Polyethylene insulation and their accessories for rated voltage of 110kV, which are equivalent to IEC 840 Tests For power cables with extruded insulation for rated voltage above 30kV(Um=36kV)up to 150kV(Um=170kV). AEIC CS7 Specifcations for crosslinked polyethyene insulated shielded power cable rated 69 through 138kV. The 220kV XLPE cable to standard GB/Z18890 Power cable with cross-Linked polyethlene insulation and their accessories for rated voltage of 220kV which is equivalent to SS 424 14 17 power cables-XLPE-insulated cables with extruded oversheath and rated voltage 12-420kV-Testing, and some extension with reference to IEC 840 and AEIC CS7.

All type of Medium Voltage XLPE Insulated PVC Sheathed Power Cable :
1). 3.6/6(7.2)kV,3.6/6.6(7.2)kV, Single Core, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
2). 6/10(12)kV,6.35/11(12)kV, Single Core, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
3). 8.7/10(15)kV, Single Core, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
4). 12/20(24)kV, 12.7/22(24)kV, Single Core, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
5). 18/30(36)kV,19/33(36)kV, Single Core, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
6). 3.6/6(7.2)kV,3.6/6.6(7.2)kV, Three Cores, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
7). 6/10(12)kV,6.35/11(12)kV, Three Cores, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
8). 8.7/10(15)kV, Three Cores, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
9). 12/20(24)kV, 12.7/22(24)kV, Three Cores, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.
10). 18/30(36)kV,19/33(36)kV, Three Cores, Al or Cu/XLPE/CTS/PVC Un-armoured Power Cable.

Application:
Medium Voltage XLPE Insulated power cable is used to transmit and distribute power in power transmission and distribution system of 3.6kv~35kV . 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.

Property:
1.The highest allowed operating temperature of conductor for long-term working is 90 degrees.
2.In short circuit (Max long term is no more than 5 seconds),the highest temperature for conductor is no more than 250 degrees.
3.the environmental temperature of operating in air should be no more than 40 degrees, and 25 degrees underground.
4.Excellent electrical performance, resistance to chemical corrosion.

It shows us the most common sizes of non armoured power cable, but other sizes to any recognized standards or customer specification can also be supplied as per customer’s requirements.