交联聚乙烯绝缘电力电缆

注：单芯铠装电缆仅用于直流系统，若用于交流系统，应采用非磁性材料的铠装层或采用隔磁措施。
The armoured single-core cables are used for D.C. system only.As for A.C.system , the magnetic isolation should be applied on the non-magnetical armored layer or non-magnetical materials should be used .