What Kind Of Wire Is ZC Bv

1、 What kind of cable is ZC bv

ZC BV is a kind of fireproof high-pressure polyethylene cable, which is made of copper wire, so we can generally call it flame-retardant plastic copper wire. According to the different letter combinations of disassembly, Zr indicates the meaning of flame retardancy, and the subsequent letter bv indicates plastic copper wire. The fire-retardant characteristics of the cable can reasonably inhibit ignition. The fundamental reason is that an additive is enhanced in the raw materials, which can prevent the spread of the fire in the case of combustion or can be immediately extinguished to reduce the effect of ignition.

This kind of cable is mainly used in places with AC current below 450/750v. There are many places with flame retardance, such as instrument panel or some cable machinery and equipment, including laying cables, which also need to use this kind of flame retardant cable and wire.

2、 What are the types of cables

1. When it comes to cable, there are many kinds to choose from. If it contains different structural features and main uses according to its appearance, it can be divided into four series of products, including round wire and its flexible wiring, including profile.

2. If it is divided according to the cross-sectional area of the cable, there are also many types. There are five common specifications at home, which are 1, 1.5, 2.5, 4 and 6 square meters respectively. The slightly medium specifications are 10 square meters, 16 square meters and 25 square meters. If it is used for industrial land, the specifications and models are very large, reaching 120, 150, 185, and the unit is cubic millimeter. If according to the size of cross-sectional area, basically Those above 10 cubic millimeters are called cables, but those above 10 cubic millimeters are called cables.

3. When customers choose cables and wires, generally speaking, they think they buy less than 10 cubic millimeters, while choosing cables is considered to be more than 10 cubic millimeters.