What is special cable?

Special cables are cables with special purposes that can be used in specific occasions.   Its internal structure and manufacturing process are more complex and durable than ordinary power cables. At present, there is no unified definition of special power cable.   Special power cables do not require CCC compulsory certification, but optional certification. Generally, the inspection criteria for special power cables are formulated by the manufacturer,   The production of cables shall comply with the national GB standard. Special power cables are more and more widely used.

Introduction to special cables

Special cables can withstand high temperature, acid and alkali, termite, as well as wires and cables used in ships, aircraft, nuclear power stations and other occasions.   In terms of classification, it does not belong to the same classification method as power, control and computer cables, that is, the cables listed above also include special cables.   Generally, special cables need to establish internal control standards.   Special cable is a series of products with unique performance and special structure. Compared with ordinary wire and cable with large quantity and wide range,   It has the characteristics of high technical content, strict use conditions, small batch size and high added value. New materials, new structures, new processes and new design calculations are often used.

Application scope of special cable

Relatively speaking, the application field of special power cables in electrical equipment is very extensive.    Such fields as automobiles, coal mining equipment, ships, aircraft and so on that need electrification need to use special power cables.    Large medical equipment needs special control cables, and new hybrid electric vehicles such as automobiles need thin-walled low-voltage control cables.    The shearer needs special power cables with oil resistance, high temperature resistance and impact resistance. Many fields have begun to use special power cables to equip equipment.