Copper Core XLPE Insulated Steel-Tape Armoured And PVC Sheathed Power Cable

Copper Core XLPE Insulated Steel-Tape Armoured And PVC Sheathed Power Cable

1.Wire Core Material: Bare Copper Wire
2.Specification: 1.5-400mm2
3.Transport Package: Wooden Drum or Steel&Wooden Drum
4.Application:Construction, Underground, Industrial, Power Station
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Product Details

Product Description

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copper core XLPE insulated steel-tape armoured and PVC sheathed power cable

1. Applications
This product is applied to the fixed installation, power transmission and power distribution circuit of rated voltage 35KV and below.
XLPE insulated power cable has a number of advantages compared with paper insulated and PVC insulated cables. XLPE cable has high electric property, mechanical property, heat aging performance, environmental stress crack resistance, chemical corrosion resistance, and it also has simple structure, convenient operation and it is not restricted by laying in large difference of level. It can be applied in high temperature of 90 degree for a long time.

2. Standard
 IEC 60502,  IEC60332,  IEC 60754

3. Specification
 Rated Voltage, No. of Core and Range of Sectional Area

Rated voltage (kv)
Sectional area (mm2)
No. of core
1st class0.6/13.6/66/68.7/1012/2018/2021/3526/35
2nd class

6/108.7/15
18/30

1 Core
2.5-40025-50025-50025-50035-50050-50050-50050-500
2 Core
2.5-300






3 Core
2.5-30025-40025-40025-40035-40050-40050-40050-400
4 Core
2.5-300






5 Core
2.5-300







4. The main Technical Index of the cable
1).  DC resistance: conductor resistance of finished cable at 20ºC per kilometer is not more than the following values.

Nominal section area (mm2)1.52.546101625355070
Copper core12.17.414.613.081.831.150.7270.5240.3870.268

 2). Voltage Test and Partial Discharge Test

Rate voltage Uo (kv)
Item
0.6/11.8/33.6/66/6 6/108.7/10 8.7/1512/2018/20 18/3021/3526/35
VoltageTest voltage3.56.512.52130.5426373.591
Test time555555555
Partial discharge testTest voltage--6.210.415.120.831.136.345
Discharge capacity--10101010101010

5. Production Process

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6.Packing

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