Building wire carries electrical current for external uses of power used in the construction of commercial, industrial, and residential properties. It is also used in power distribution applications, service entrance, and branch circuit applications for lasting installations. It is available in a variety of types, such as THHN/THWN, NM-B, and TFFN, and in different conductors, such as aluminum and copper.
450V/750V Hot-selling Copper Building Wire
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Product standard:
The production standard for anti-flaming and fire-resistant cables is GB/T19666-2005,GB/T5023-2008,JB/T8734-2012
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Main of cables features
1,Uo/U is 450/750V,300/500,
2,Long-term allowable temperature of the cable:The allowable temperature of 105 Cable should not exceed 105β, the allowable temperature of other models should not exceed 70β.
Applicable to the cables and wires of rated yolatage 450/750V and less than 450/750V AC for power
plant, householdelectrical applance,insurment and telecommunication equipment.
