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Mobile Light Type Rubber Sheathed Flexible Cable for Coal Mining
Mobile light type rubber sheathed flexible cable for coal mining is mainly used to provide power for underground coal mining equipment. The cable is featured with fire retardance, impact resistance, tensile resistance, abrasion resistance and good flexibility and can keep stable electrical Property in humid environment.
Property of electric drill cable for coal mining conforms to coal mining standard MT 818.9-2009.
Product Description
Product Characteristics
Voltage level U0/U：0.3/0.5kV；
The conductor is bare copper(tinning is optional), and the resistance conforms to Article 5.1 of MT 818.1-2009;
The allowed continuous max. operating temperature of conductor:70℃;
Ambient temperature : -25℃～+50℃;
The minimum bending radius: 6D (D refers to outer diameter)；
Fire retardance characteristics: fire retardance and self-extinguishment conform to MT 386.
MYQ-0.3/0.5kV
|
1.Conductor |
3.Filler |
|
2.Insulation |
4.Sheath |
Type, Name and Application
|
Type |
Name |
Application |
|
MYQ-0.3/0.5kV |
Mobile light type rubber sheathed flexible cable for coal mining |
Provide power for the underground lighting, conveyor’s interlock and control and signal equipment in the coal mine |
Product Scope
|
Type |
Power Core Nominal Cross-section(mm²) |
Power Core No. |
|
MYQ-0.3/0.5 |
1.0、1.5、2.5 |
2、3、4、7 or 12 |
