97国产精品无码久久_日韩中字一区国产综合_99re ,国产日韩成人-国产日产综合-国产日产欧美精品-国产日 ,中文日本免费高清_人妻少妇 少妇人妻第一页_亚洲产在

Green Erengy Green Future

Green Erengy Green Future

Home > Products > Wire Wire Cables Medium voltage switch Low voltage switch Cooperation brand medium voltage unit Power transformer YBM 3 cases of class Surge arrester Electricity meter box Water pump

BV general purpose single-core hard conductor unsheathed cable

Product type：Wire

BV general purpose single-core hard conductor unsheathed cable Conventional series wires

Rated voltage 450/750 V and 300/500 V. Long-term allowable working temperature should not exceed 70°C. Generally used for home decoration, power installations, daily-use appliances, instruments and telecommunication equipment, etc.