China export high quality 60m2 flexible power cable

Wires and cables are used to transmit electrical (magnetic) energy, information and electromagnetic energy conversion.In the broad sense, electric wire and cable are also referred to as cables. In the narrow sense, cables refer to insulated cables, which can be defined as: an aggregate composed of the following parts;One or more insulated cores and their respective possible cladding, general protection and outer sheaths. Cables may also have additional conductors without insulation.

BV is a single-core copper wire, which is hard and not convenient for construction, but has great strength.

BVR is multi-core copper wire, soft and convenient for construction, but small in strength.

BV single-core copper wire is usually a fixed place;BVR wire is a kind of copper-core PVC insulated flexible wire, which is applied to the occasions where fixed wiring is required to be soft, generally used for the occasions where there is slight movement.In addition, BVR multi - strand capacity than single - strand line, the price is higher.Usually, BVR can be used for the inner wire of the cabinet, which is not so strong and convenient for wiring.