江西电线电缆厂

江西电线电缆厂产品标准 Standard

本产品按GB12706《额定电压35kv及以下铜芯、铝芯塑料绝缘电力电缆》标准生产，同时还可根据用户需要按国际电工委员会推荐标准IEC、英国标准、德国标准及美国标准生产。

The product is manufactured according to the stand of GB12706 or IEC,BS,DIN and ICEA upon request.

适用范围 Applications

本产品适用于工频额定电压0.6/1KV及以下配电网或工业装置中固定敷设之用。

The product is suitable for use in power distribution lines or fixed insta-llations with rated power-frequency voltage up to and including 0.6/1KV.

使用特性 Operating characteristics

工频额定电压Uo/U为0.6/1KV。

Rated power-frequency voltage Uo/U:0.6/1KV.

电缆导体的允许长期工作温度为70℃

Max.permissible continuous operating temperature of conductor: 70℃

短路时（最长持续时间不超过5s）电缆导体的允许温度：

导体截面 ≤ 300mm2– 160℃；

导体截面 300 – 140＞℃；

Max.short-circuit temperature of the conductor shall not excssd: (5smaximum duration).Cross-section of conducter ≤ 300mm2– 160℃；

Cross-section of conducter ＞ 300mm2– 140℃, 电缆敷设时环境温度应不低于0℃。

The ambient temperature under installation should should not below0℃

电缆弯曲半径不小于电缆外径10倍。

The bending radius of a cable should not be less than 10 times of the cable diameter. 电缆的型号 Type of cable生产范围 Production range of cable