电压等级:0.6/1kV聚氯乙烯绝缘电力电缆
线芯材质:0.6/1kV聚氯乙烯绝缘电力电缆
绝缘材料:0.6/1kV聚氯乙烯绝缘电力电缆
电缆0.6/1kV聚氯乙烯绝缘电力电缆 PVC Insulated Power Cable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最高温度为70℃
Max.permissible continuous operating temperature of conductor: 70℃
短路时(最长持续时间不超过5s)电缆导体的允许最高温度:
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·0.6/1kv,单芯聚氯乙烯绝缘聚氯乙烯护套电力电缆(VV,VLV)
0.6/1kv,Single-core,PVCInsulated,PVCSheathed Power Cable说明:
单芯铠装电缆仅用于直流系统,若用生交流系统,应采用非磁性材料铠装或司磁措施。
Note :
The armoured single-core cables are used for d.c. system only. As for a.c. system , non magenetic armour material should be used , or a magnetic isolation should be applied .