... Q/ZEL 02-2002, GB 5023.17-1997, IEC2272 Rated Voltages : 450/750V 300/500V 300/300V .(600 ... lighting, electronic equipment, instrument and communication equipment with rated voltage 450/750V or less4 Model and NameModelNameBVCopper ... Specification Size and Technical Data Solid copper electric wire / Stranded Copper Electric Wire Nominalsectional areamm2ConductorNo/Dia.mmNominalInsulated thickmmMax ...