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Flame Retardant Tensile High Voltage Power Cable for Coal Mines

Short Description:
Conductor: High-quality oxygen-free copper (in accordance with GB/T 3956 standard)
Insulation: High strength flame retardant rubber or cross-linked polyethylene (XLPE)
Sheath: flame retardant neoprene (CR) or polyvinyl chloride (PVC)
Rated voltage: 0.3/0.5kV, 0.38/0.66kV, 1.9/3.3kV, 3.6/6kV, etc.
Operating Temperature: -20℃ ~ +70℃
Minimum bending radius: 6 times the outer diameter of the cable.
Flame retardant grade: in accordance with MT 818 standard.
Insulation resistance: 20 ℃ insulation resistance ≥ 100MΩ-km
Tensile strength :≥10MPa(Sheath)
Shielding layer :Copper wire braid shielding (for shielding models)

This product is specially designed for the harsh environment of underground coal mine, adopting high-quality oxygen-free copper conductor and high-strength flame-retardant material, with excellent electrical performance, mechanical performance and flame-retardant performance, which can effectively guarantee the safety of power supply in underground coal mine, and it is the ideal choice for the safe production in coal mine.

Product features

1.Safe and reliable: It meets the standard of GB/T 12972 Rubber Flexible Cable for Mining, and has passed the certification of National Safety Mark for Mining Products, with excellent flame-retardant performance, which can effectively prevent fire accidents.

2.Excellent performance: The conductor is made of high-quality oxygen-free copper, with low resistance and good conductivity; the insulation and sheath materials are made of high-strength flame retardant materials, which are wear-resistant, corrosion-resistant, anti-aging, and have a long service life.

3.Soft and easy to lay: the cable structure is reasonably designed, soft and easy to bend, easy to lay and move underground.

4.Complete specifications: We can provide different specifications and models of cables according to customers’ requirements to meet the power needs of various underground equipment.

model number name name Number of cores x nominal cross section
MYQ Mining Mobile Lightweight Rubber Flexible Cable 0.3/0.5kV 2×0.75 ~ 2×2.5
MYP Mining Mobile Shielded Rubber Flexible Cable 0.38/0.66kV 3×4 ~ 3×50
MYPTJ Mining Mobile Metal Shielded Surveillance Rubber Flexible Cable 3.6/6kV 3×25 ~ 3×95

 

Scope of application

This product is suitable for power supply lines of mobile equipment with rated voltage of 0.3/0.5kV, 0.38/0.66kV, 3.6/6kV and the following voltage levels in underground coal mines, such as coal mining machine, roadheader, conveyor, winch and so on.

Service Commitment

Provide professional technical consultation and selection guidance.
Provide perfect after-sales service to solve customers’ worries.
We can customise special specification cables according to customers’ requirements.

Choosing us is choosing safety!

F.T Cables is committed to providing safe and reliable cable products and services for the coal mining industry, and escorting the safe production of coal mines!