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Mining Material Supply Service
Cable
- Commodity name: Cable
- Product Description
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Introduction:
Cable is a kind of power or signal transmission device, which is an indispensable component in power transmission and distribution. It is mainly used for power transmission, power transformation and distribution, signal control and protection devices.
They are widely used in power plants, substations, indoor and outdoor industrial and mining enterprises, residential areas and other places, and have applications in the field of transportation, communications, petrochemical, and construction.
The mining field is mainly used in underground coal mines, metal mines and chemical mines, involving underground power transmission, underground communication, locomotive transportation, power distribution and control.
Cables can be divided into low-voltage cables, medium-voltage cables and high-voltage cables according to their applicable voltage ranges.
1. Low voltage cable
The rated voltage of low-voltage cables is generally less than 1KV, which is widely used in power transmission and control of power systems and other facilities.
2. Medium voltage cable
The rated voltage of the medium voltage cable is generally between 1-35KV, which is used for the distribution system of the city power grid and general industrial electricity.
3. High voltage cable
The rated voltage of high-voltage cable is generally between 110V-330KV, mainly used in power, petrochemical, steel, cement and other industrial fields of power transmission and substation transmission.
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