Coal mine cable MYT

Coal mine cable MYT is a type of cable used in coal mines, and all mining cables are flame-retardant cables.

Scope of application:

Coal mine cable MYT is suitable for mobile laying cables used in mining power equipment with rated voltage U0/U 8.7/10KV and below.

Usage characteristics:

The rated voltage U0/U of the power frequency is 380/660V, 660/1140V, 1.9/3.3kv, 3.6/6kv, 6/10KV, 8.7/10KV, and 300/500V.

Allowable working temperature of cable conductor: 65 ℃ 90 ℃

The allowable working environment temperature for cables is -35 ℃

● Cable bending radius: not greater than 6 times the outer diameter of the cable.

Mining cables include MC cables, MCP cables, MZ cables, MZP cables, MYQ cables, MY cables, MCPTJ cables, MYPTJ cables, MVV cables, MKVV cables, MYJV cables, MKYJV cables, MHYV cables, UGF cables, high-voltage mining cables, 10kV rubber sheathed cables, 6kV mining cables, mining mobile cables, mining flame-retardant cables, MCPT cables, and mining rubber sheathed cables.

In the mine power supply system, high-voltage power supply lines generally use armored cables, which have a much lower failure rate compared to low-voltage power supply. The power supply in mining areas is a weak link in the power supply system, and the working environment is poor. Therefore, how to choose the type and cross-section of cables is related to the comprehensive operation of power supply. The following introduces the selection of cables and the method of selecting cable cross-sections.