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Red Sheath 3-Core High-Voltage Power Cable

Portable Mineral Insulated Rubber Sheathed Flexible Coal Mine Cable (IEC Certified Light-Duty Movable)

This light-duty movable coal mine cable combines mineral insulation and a rubber sheath, complying with IEC safety standards. It offers flame-retardant, anti-static performance, excellent flexibility for equipment dragging, and durable protection for underground mining. Ideal for mining contractors and procurement teams supplying mobile mining equipment power.

描述
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The Portable Mineral Insulated Rubber Sheathed Flexible Coal Mine Cable is a light-duty movable electrical cable engineered for underground coal mining. Its structure includes class 5 stranded copper conductors (low-resistance & high flexibility), mineral insulation (MI) (superior thermal/electrical stability), light-duty braided copper armour (basic mechanical protection), and chloroprene rubber (CR) outer sheath (wear/tear resistance). It provides safe, flexible power supply for mobile mining equipment.

Key Features & Advantages

Key Features	Advantages
Mineral Insulation (MI)	High thermal resistance & electrical stability, lowering short-circuit risks in harsh mining environments
Chloroprene Rubber (CR) Sheath	Strong wear/tear resistance + flexibility, adapting to frequent dragging of mobile mining equipment
Light-Duty Braided Armour	Lightweight design that balances durability and maneuverability in narrow mining spaces
Flame-Retardant & Anti-Static	Meets coal mine safety regulations, minimizing fire/explosion hazards underground
IEC Certification	Aligns with global mining standards, qualifying for international mining project procurement

Technical Specifications

Technical Specifications	Details
Voltage Rating	0.3/0.5 kV (Low Voltage)
Conductor Material	Stranded Copper (Class 5 Flexible Stranding)
Insulation Material	Mineral Insulation (MI)
Armour Type	Light-Duty Braided Copper Armour
Sheath Material	Chloroprene Rubber (CR)
Operating Temperature	-30°C to 80°C (Continuous Operation)
Standards	IEC 60092-350, IEC 60079-0 (Mining Safety)
Available Sizes (Conductor Cross-Section)	4 mm², 6 mm², 10 mm², 16 mm², 25 mm²

Typical Applications

Power supply for mobile underground mining equipment (small drills, portable conveyors)
Temporary power distribution lines in mining working faces
Movable electrical systems for mining maintenance operations
Light-duty mining construction project power transmission
Underground coal mine auxiliary equipment power supply

Why Choose Us

Export Expertise: 10+ years supplying mining cables to 25+ countries (including South Africa, Australia, and EU mining regions)
Project Track Record: Partnered with international mining contractors for small-scale underground mining equipment power projects
OEM/Customization: Support custom cable lengths, marking logos, and packaging to match your project requirements
Fast Lead Times: 1–3 weeks for bulk orders, with flexible global shipping options (sea/air freight)
Consistent Quality: 100% pre-delivery testing (insulation resistance, flexibility, flame-retardancy) to meet IEC standards