Many people are not very clear about the concepts of RV and BVR. Here, Star Cable briefly introduces the difference between these two wires:

RV Wire

The RV cable is a traditional single-core flexible wire, which refers to a copper-core plastic insulated flexible wire. The copper core of the RV wire is composed of multiple thin copper wires. With the advantages of stable transmission and long service life, it can be used for the transmission of power, electrical control signals and switching signals. RV wire and cable adopts the design of soft structure, the conductor bending radius is small, and it is suitable for installation in wet and oily places.

BVR  Wire

The full name of BVR in Chinese is copper core PVC insulated soft sheathed wire. The structure is composed of insulators and conductors. It is a flexible wire specially used in power distribution cabinets. It is also called secondary wire because BVR The wire is soft in texture, so it is often used in places where the wiring is required to be soft. It is not only convenient and quick to install, but also improves work efficiency.

What is the difference between RV and BVR

① Both kinds of wires belong to flexible wires, both of which are composed of multiple strands of copper wires, which are called PVC insulated flexible wires;

② The structure is very simple, all of which are composed of conductors and PVC insulating layers;

③ In terms of color, both have a variety of colors - red, yellow, black, blue, green, yellow-green two-color.

What is the difference between RV and BVR wires

1. The conductor structure is different. The conductors of RV are thinner and the number of conductors is more.

2. The voltage level is different, the voltage level of the general BVR is higher.

3. The insulation thickness is also different, and the BVR insulation should be thicker.

4. The uses are also different. RV is mainly used for household appliances connecting lines, and BVR is mainly used for motors, power distribution cabinets and other places.

The relevant content of the difference between RV and BVR wires is introduced here, hoping to help friends in need.