Rated voltage: ≤1.5mm2 300v/500v; ≥1.5m㎡; 450v/750v. 　 Conductor: 1 core, in line with the requirements of gb/t 3956-1997: 　The first type is used for solid conductors; the second type is used for stranded conductors. 　 Insulation: pvc/c type polyvinyl chloride mixture. 　 Logo color: red, white, blue, green, black, gray, brown... Cross-sectional area: 0.5-1.0mm2 60227iec05 bv; 1.5-240mm2 60227iec01 bv. 　 Operating temperature: In normal use, the maximum temperature of the conductor is 70°C. 　 Reference standards: gb 5023--2008, iec60227. 　 Packing specifications: 100m, 500m, 1000m. Application of bv cable Bv cables have a wide range of applications in the field of industrial power distribution, and can be used for fixed-laying cables (wires) for household appliances, instruments, meters, and telecommunication equipment with rated voltages of 450/750v and below. . At the same time, the bv cable has obtained the certification of the ccc and ce marks, and meets the requirements of hd (EU harmonized standards), which can be applied not only to the Chinese market, but also to the European market.