Computer cable

Computer cable belongs to the cable for electrical equipment. This cable is applicable to electronic computers and automatic instruments with rated voltage of 500V and below and high requirements for anti-interference. According to the use requirements of different environments and equipment, the cable insulation can be made of polyethylene, polyvinyl chloride, cross-linked polyethylene, fluoroplastics, silicone rubber and other materials.

Computer cable service conditions

1. Long-term working temperature of cable conductor: PVC has 70 ℃ and 105 ℃; 70 ℃ for polyethylene insulation; 90 ℃ for cross-linked PVC insulation; 2. The cable is allowed to be fixed and laid under the ambient temperature of - 40 ℃~50 ℃, and the ambient temperature during laying shall not be lower than 0 ℃; 3. For cables with copper tape shielding structure, the bending radius during laying shall not be less than 12 times of the outer diameter of the cable, and the bending radius of other cables during laying shall not be less than 6 times of the outer diameter of the cable.