EPN 78T 6/10KV、EPN 78T 35kV 与 EPN 79 6/10KV：矿山柔性中压电缆工程对比解析
EPN 78T 与 EPN 79 均面向露天矿大型移动机械，例如挖掘机、自卸设备、破碎机、移动破碎机、装车桥和其他大型物料处理设备。EPN 78T 是柔性中压卷筒电缆，在三芯中压结构和三根保护接地导体基础上增加聚酯网带增强；EPN 79 是柔性中压电缆，其核心区别是将外部间隙中的功能调整为两根保护接地导体和一根蓝色 pilot conductor
What is Mining & Tunneling MV Reeling Cable EPN 78 12/20KV?
Featuring Ethylene Propylene Rubber (EPR) insulation and Chlorinated Polyethylene (CPE) sheath, this cable exhibits excellent resistance to oil, ozone, and UV radiation. Manufactured according to international standards DIN VDE 0250-813 and IEC 60332-1-2, it ensures reliability and safety in harsh environmental conditions