Resistance to high temperature power cable的产品详细介绍：
Product description:
A, product introductionPower cable in transmission and distribution system, this company produces the ac rated voltage 0.6/1 kv PVC insulated power cable and crosslinked xlpe power cables, 35 kv and below its performance not only conforms to the standard GB1276 and "and IEC60840, and has formed series, namely, flame retardant, fire-resistant type, cold type and waterproof of power cable.In flame retardant series products, has been successfully used in the oxygen isolation technology, not only 0.6/1 kv flame retardant PVC insulated and cross-linked polyethylene insulation of power cable can achieve GB/T12666.5 "into A bunch of power cable fire test method" in class A, and rated voltage up to and including 6/10 kv 6/10 kv crosslinked polyethylene flame retardant power cable can reach A high class A demand and A large margin.High in cross-linked polyethylene insulation flame retardant and developed on the basis of high low smoke zero halogen flame retardant power cable oxygen insulation layer, the low smoke zero halogen performance meet the national standard GB/T17651.1.2 and GB/T17650.1.2.So that the company's overall level of crosslinked xlpe power cable is lower than the domestic leading position.This company produces the type refractory power cables for rated voltage 0.6/1 kv copper core cable, can also produce low smoke zero halogen fire-resistant power cable, high flame retardant fire-resistant power cable oxygen insulation layer, the fire-resistant performance in line with the GB/T12666.6 cable fire resistance test method.Series of fire-resistant power cable, therefore, the overall excellent performance and reliable.Block water performance of fire retardant cable comply with the regulations of IEC502-2.Second, the cable type, name, and USES
Order no.
Type no.
The name says
Using range
1
VV VLV VY VLY
PVC insulated PVC/PE sheathed power cable
For laying indoors, in tunnel and pipeline, the cable is unable to bear external mechanical forces
VV22 VLV22 VV23 VLV23
PVC insulated PVC/PE sheath steel tape armoured power cables
For laying indoors, in tunnel buried in soil, the cable is able to bear external mechanical forces.
VV32 VLV32 VV33 VLV33 VV42 VLV42 VV43 VLV43
PVC insulated PVC/PE sheathed steel wire armoured power cables
In high head area, cable able to bear external mechanical forces and considerable tension.
2
YJV YJLV YJY YJLY
Cross-linked polyethylene insulation PVC/PE sheath steel tape armoured power cables
For laying indoors, in tunnel and pipeline, the cable is unable to bear external mechanical forces.
YJV22 YJLV22 YJV23 YJLV23
Cross-linked polyethylene insulation PVC/PE sheath steel tape armoured power cables
For laying indoors, in tunnel buried in soil, the cable is able to bear external mechanical forces.
