Copper Core PVC Insulated PVC Sheathed Flexible Wire

The full name of RVV wire is copper core PVC insulated PVC sheathed flexible wire, also known as light PVC sheathed flexible wire, commonly known as soft sheathed wire. It is a type of sheathed wire. Its specifications include rvv flexible cable, cable rvv 6x0.75mm2, power cable rvv 3*2.5mm2, power-cable-rvv-5x1.0mm2, etc.

Mainly used in power lines, control lines and signal transmission lines for electrical appliances, instruments, electronic equipment and automation devices. Specifically, it can be used in anti-theft alarm systems, building intercom systems, etc.

RVV wire (flexible three core cable, RVV 4 core 1.0mm2 flexible cable, RVV 6x0.75mm2 cable) is the most commonly used cable in weak current systems. It has an uncertain number of core wires, two or more, with a PVC sheath on the outside, and the core wires are There are no special requirements for the arrangement of lines.

The role of sheath
 

For example: rvv2*0.5 is two 0.5 square millimeter wires plus an outer sheath. The function of the sheath is
1. Protect the inner sheath of the cable from mechanical damage and chemical corrosion;
2. Enhance the mechanical strength of the cable.