The applicable temperature range of ordinary PVC wire and cable is - 15 ℃ ~ 60 ℃, when the ambient temperature of the place of use exceeds the range, special PVC wire and cable shall be used

Wires and cables are made by three processes: drawing, twisting and covering. The more complex the model and specification, the higher the repeatability.

With the development of energy Internet, the electric power and electrical equipment industry seems to be in some turbulence. The benefits of electrical product manufacturers vary from good to bad. How to adapt to the development and implementation of the times in all fields.

Bv (PVC insulated copper wire, hereinafter referred to as BV) is a single strand copper core, BVR multi strand copper core, BVV sheath single strand copper core (double-layer polychlorinated sheath wire), bvvr double glue multi strand copper core.