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BVVB Electrical Wire

Release time:2021-08-18

PVC insulated PVC sheathed copper core flat sheathed wire


BVVB is a copper core PVC insulated and sheathed flat cable with two cores and two layers of sheath. The BVVB insulation core is not twisted, and the outer sheath is placed in parallel. It is mainly used in power transmission lines and control of mobile electrical appliances such as lifting equipment, cable tracks, transmission machinery, elevators, telescopic machinery and equipment, and household lighting in special places.

Product Features:
Rated voltage: 450/750V and below
Working temperature: The long-term allowable working temperature of the wires with the -90 suffix should not exceed 90°C, and the long-term allowable working temperature of other types of wires should not exceed 70°C. When the use environment of the cable can prevent the flow of thermoplastics and allow the insulation resistance to be reduced, the PVC mixture that can be used continuously at 90 ℃, under the premise of shortening the total working time, its working temperature can be increased to 105 ℃.
Conductor: single strand bare copper wire or multiple stranded copper wire
Insulation: PVC
Sheath: PVC
Color: white/black, etc.

Executive standard: JB8734-98/GB5023-2008