1.Application

    The PVe insulated wires  belong to the  series of laying wires ,which are mainly suitable for laying at the fixed places.They 

are widely used as connectors of driving ,lighting,electric equipment,instrument and telecommunication equipment with  rated voltage up to 450/750V(Uo/U). Part of the plastic insulated wires are used at the equipment with AC rated voltage up to 300/300V

2.Standards

   The products adopt the standard GB 5023.1~7-1997<PVC Insulated wire with rated voltage to 450/750V>,JB8734.1~5-1998<PVC insulated cable, Wire and flexible wire with rated voltage up to 450/750V>.Among them,GB5023.1~7-1997 is identical with IEC60227,and the types are the same as the stipulation of the IEC,technical specification is just the same and more we have extended the  range of the types to be fit for the requirement of the consumers