Rated voltage 0.6/1kV PVC insulated flame retardant mine cable
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Classification:
- Product Description
-
- Commodity name: Rated voltage 0.6/1kV PVC insulated flame retardant mine cable
- Commodity ID: 1171377276701003776
This product is suitable for coal mine with a rated voltage of 0.6/1kV copper core PVC insulated PVC sheathed power cable. MT818.12-2009 standards for PVC insulated power cables used in coal mines.
1. Model, name and scope of use:
Model
Name
Scope of use
MVV
PVC insulated PVC sheathed power cable for coal mine
Can be laid in indoor, tunnel, cable trench, pipeline, flammable and can be seriously corrosive place, can not bear the role of mechanical external force.
MVV22
PVC insulated steel tape armored PVC sheathed power cable for coal mine
Can be laid in indoor, tunnel, cable trench, pipeline, flammable and can be severely corrosive place, can withstand certain mechanical external force, can not bear the role of tension.
2. Rated voltage, nominal section and number of cores:
Model
Number of cores
Rated voltage (kV)
0.6/1
Nominal section (mm²)
MVV
MVV223
31.5~300
2.5~300MVV
MVV223 1
3 14~300
4~300MVV
MVV224
44~185
4~1853. Main electrical performance:
Serial Number
Rated voltageU0/U
Technical performance0.6/1kV
1
Conductor DC resistance Ω/km
Comply with GB/T3956-2008
2
Routine communication
Withstand voltage testTest voltage kV
3.5
Duration min
5
3
4h power frequency voltage test kV
2.4
Cable Structure Diagram
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