This cable is suitable for power connections of mobile equipment in coal mines with a rated voltage of 0.66/1.14kV and below. Its mechanical and electrical properties meet the coal industry standards MT818.5-2009 "Cables for Coal Mines Part 5: Mobile Flexible Cables with Rated Voltage of 0.66/1.14kV and Below", MT818.1-2009, Q/QL009-2021, MT818.1-2009, Q/QL007-2021 "Mobile Flexible Cables for Coal Mines with Rated Voltage of 0.66/1.14kV and Below", MT818.1-2009, and Q/QL004-2021. 

Usage Characteristics:

1. The rated voltage Uo/U is 0.38/0.66kV, 0.66/1.14kV, and 1.9/3.3kV. 

2. The long-term permissible operating temperature of the cable conductor is 65°C. 

3. The minimum bending radius of the cable is 6 times the cable diameter. 

4. The cable's ground wire core must be well grounded. 

5. The use and maintenance of this product must comply with coal mine safety regulations. 

Cable model, name, and scope of use