How much is the communication cable for coal mines

How much is the communication cable for coal mines

The usage characteristics of coal mining machine cables and cables
1. The rated voltages Uo/U are 0.36/0.66KV and 0.66/1.14KV, respectively.
2. The allowable working temperature for cable conductors is 65 ℃.
3. The small bending radius of a cable is 6 times the diameter of the wire.
4. The yellow sheath shall not be exposed to sunlight.
Coal mining machine cable, MCP mining cable is a power cable used to provide power to coal mining machines and is a commonly used power cable in mines.
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How much is the communication cable for coal mines

Mobile metal shielded monitoring rubber sheathed flexible cable for coal mines
Power connection for underground mobile transformers and similar equipment with rated voltage of 8.7/10kV
MYPTJ Mining Cable 8.7/10kv Coal Mining Explosion proof Cable Product Model Meaning
Rubber sheathed cables are widely used in various electrical equipment, such as mobile power cords for household appliances, electric machinery, electrical devices, and appliances. It can be used both indoors and outdoors. According to the mechanical external force acting on the cable, the product structure is classified into three categories: light, medium, and heavy. There are also appropriate connections on the cross-section.
Generally, lightweight rubber sheathed cables are used in household appliances and small electric equipment, requiring softness, lightness, and good bending performance;
Medium sized rubber sheathed cables are widely used in agricultural electrification, except for industrial applications;