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Power cable type, name and its characteristics

Information Source:Henan Huadong Cable Co., Ltd Release date:2014-01-21

PVC insulated and sheathed power cable
Product use: This product provides electric power transmission lines for rated voltage of 0.6/1KV can transport.
Executive standard: GB12706 · 2-91 rated voltage 35KV and below a copper core, aluminum core plastic insulated power cables, PVC insulated power cable
Characteristics:

1.the maximum rated temperature is 70 ℃ and 1 conductor cable.
2.short circuit (the longest lasting less than 5S) the conductor temperature less than 160 ℃.
3.laying environment temperature should not be lower than 0 ℃, the minimum bending radius should be no less than 10 times of cable diameter.

Common type and name:
VV VLV PVC insulated PVC for laying indoors, in tunnel and in cable ducts, unable to bear external mechanical forces.
VV22 VLV22 VV23 VLV23 PVC insulated PVC poly ethylene for laying indoors, in tunnels or direct in ground, able to bear external mechanical forces.
VV32 VLV32 VV33 VLV33 VV42 VLV42 VV43 VLV43 PVC insulated PVC laying in high drop area, able to bear external mechanical forces.


XLPE insulated power cable
Product use: This product is suitable for the rated voltage U0/U supply power for 3.6-35KV transmission line.
Executive standard: GB12706-91 rated voltage 35KV and below a copper core, aluminum core plastic insulated power cable.
Characteristics:

1.cable is not lower than 0 ℃ laid in the ambient temperature, without pre heating. Cable laying gap is not restricted. 
2.cable allowed working temperature of the core shall not exceed the following provisions: outer sheath cable PVC jacket is 90 ℃; the outer protective layer is polyethylene cable jacket is 80 ℃.
3.wire short circuit (the longest lasting 5S) temperature should not exceed 250 ℃

Common type and name:
YJV YJLV XLPE insulated PVC for laying indoors, in tunnel and in cable ducts, unable to bear external mechanical forces.
YJV22 YJLV22 YJV23 YJLV23 XLPE insulated PVC laying indoors, in tunnel buried soil, able to bear external mechanical forces.
YJV32 YJLV32 YJV33 YJLV33 YJV42 YJLV42 YJV43 YJLV43 XLPE insulated PVC laying in high drop area, able to bear external mechanical forces.
Company Information
Henan Huadong Cable company is one of the biggest professional wire and cable manufacturers in China (Mainland), integrating the design, production, sales and service. The factory founded in 2005 and located in Yuezhuang Village, Xindian Town, Xinzheng City, occupying 8,000 square meters. Our annual product capacity is more than 10,000,000 kilometers.
Main products:
Bare stranded conductors, such as AAC, ACSR, AAAC, ACAR, aluminum clad steel conductor; kinds of power cable,0.6/1KV aerial bundled cable (ABC Cable), different voltages of XLPE insulated cables, armored cables, control cables, rubber insulated cables, PVC insulated wires and cables, etc.

HUADONG Henan Huadong cable group is specialized in the research,development,and production of ABC Cable,Rubber Cable, mv medium voltage power cable,Control/Instrumentation Cable,Mining Cable, Bare Conductor(AAC/AAAC/ACSR/ACS), Huadong Cable Supply the price of 16mm armoured cable,Mc Interlocked Cable, 4 core 240 mm cable price at competitive.
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