Product Introduction
Product Introduction
This multi-core mining shielded rubber flexible cable (MYP 3×16+1×10) is specially developed for underground coal mine mobile electrical equipment. Rated at 0.66/1.14kV, it adopts flexible copper conductors, flame-retardant rubber insulation, internal shielding and heavy-duty yellow rubber outer sheath. It features anti-explosion, anti-static, flame retardant and ultra wear-resistant performance to adapt to narrow, damp, dusty underground mining environments.
product key technologies
- Stranded flexible copper power cores (3×16mm²) + ground core (1×10mm²)
- Flame-retardant rubber insulation for each core
- Semi-conductive internal shielding layer
- Filler & wrapping tape
- Flame-retardant, anti-static yellow rubber outer sheath
- Flexible Stranded Copper Conductors:Multi-strand soft copper provides high conductivity and great flexibility for frequent dragging and bending of mining machinery underground. Separate ground core ensures reliable equipment earthing for explosion-proof safety.
- Flame-Retardant Rubber Insulation:Mine-specific flame retardant rubber blocks electric leakage, resists ignition and short-circuit high temperature to avoid underground fire hazards.
- Semi-conductive Shielding Layer:Conductive shielding limits electric field concentration, prevents partial discharge and meets mine explosion-proof safety standards.
- Special Rubber Outer Sheath:Yellow anti-static flame retardant rubber outer layer resists coal dust, rock abrasion, mine water, mud and chemical corrosion; anti-static performance eliminates static spark risks underground.
Key Advantages
- Mining Explosion-Proof Safety: Anti-static, flame retardant and shielded design complies with coal mine underground safety specifications, prevents spark and fire risks.
- Ultra High Flexibility: Soft rubber and multi-strand conductors support long-distance dragging and repeated bending of coal cutters, conveyors and transfer machines.
- Heavy Wear & Corrosion Resistance: Thickened rubber sheath withstands friction with rock, coal, mine water and weak acid underground.
- Wide Environmental Adaptability: Stable performance under damp, dusty, low-temperature underground working conditions.
- Integrated Earthing Design: Independent ground wire guarantees reliable equipment grounding to prevent electric leakage shock.
- Standard Certified: Passes coal mine safety certification, applicable for underground mining mobile electrical equipment.
What Are the Product Application Scenarios?
- Underground coal mining shearers, roadheaders and coal winning machines
- Mobile belt conveyors, transfer vehicles and underground mining auxiliary equipment
- Medium-voltage mobile power supply circuits in coal mine working faces
- Underground metal mine and tunnel excavation mobile machinery wiring
- Explosion-proof electrical equipment power connection under mines
Why Choose Shaanxi Jinshenghong Cable
- Full batch testing of flame retardancy, anti-static performance, shielding and abrasion resistance before delivery.
- Mine-grade flame retardant anti-static rubber raw materials, stable safety performance for underground hazardous environments.
- Complete range of core & cross-section combinations matching different mining equipment power ratings.
- Strict production following coal mine safety standards, qualified for mine bidding projects.
- Global logistics and professional technical support for mining power wiring schemes.
Thoughtful service - worry free after-sales service
Global logistics
Provide global express and sea freight services, door-to-door, worry free and convenient.
Explanation: Our professional engineering team provides selection and technical support to answer your questions and clarify any doubts.
Provide comprehensive quality assurance and after-sales policies to ensure worry free procurement for you.
FAQ
Q1: What does MYP stand for?
A: MY = mining mobile rubber cable; P = internal semi-conductive shielding type for explosion-proof use.
Q2: Why is the outer sheath bright yellow?
A: Yellow is the standard warning color for mine cables, easy to identify in dark underground roadways; the material is added with anti-static agent to eliminate static electricity.
Q3: Can this cable be dragged directly on rough underground rock ground?
A: Yes, thickened wear-resistant rubber sheath is designed for long-term dragging use in mining working faces.
Q4: What is the core safety feature for underground coal mine use?
A: The combination of flame retardant, anti-static and shielding structure avoids electric sparks that may trigger gas and coal dust explosion underground.
Q5: What is the rated voltage of MYP mining cable?
A: Standard rated voltage 0.66/1.14kV, matched for underground medium-voltage mining mobile equipment.
Q6: Is this cable allowed for use in gassy coal mines?
A: Yes, it meets national coal mine safety standards and can be used in underground working faces with methane gas hazards.
Our address
West of Sanqiao Street Office, Weiyang District, Xi'an City, Shaanxi Province, adjacent to Fortune Building
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