Cable filler manufacturer tells you bv wire and cable knowledge

The cable filler manufacturer reminds bv cable: it is a copper core polyethylene insulated cable, commonly known as plastic copper core wire. It is a common wire in cable and cable, and it is also a wire that we touch a lot in our daily life.

Raw material of electric conductor: oxygen free copper

Insulation material: PVC

Hue: black, yellow, blue, red, brown, white, etc

Operating temperature: 60 ℃, 70 ℃, 95 ℃

Rated current: 450 / 750V

When laying cables (wires), the working temperature shall not be less than minus 15 ℃.

Allowable bending radius of cable:

If the cable diameter (d) is less than 25mm, it shall not be less than 4D;

The cable diameter (d) of 25mm and above shall not be less than 6D.

Finished cables (wires) and cable cores shall undergo DC flame AC withstand voltage test.

Cables (wires) shall be marked in accordance with GB6995, and the marks shall be clear and abrasion resistant.

National standard bv wires and cables are used to communicate household electrical equipment, instrument panel, indoor decoration, communication products, driving lighting lamps and routes with AC rated current of 450 / 750V and below or AC voltage of 1000V and below, which can be laid in the open or in the dark.

Product executive standard: gb5023.3-1997 JB8734-98 conforms to iecccc specification, and 3C certification must be printed on the national standard bv Cable Manufacturing Certificate.