NTSCGECWOEU medium voltage trailing cables for underground mining operations. VDE 0250-813 compliant, 6/10kV-24kV ratings. Technical specifications, dimensions, and expert installation guidance.
(N)TSCGECWOEU Medium Voltage Trailing Cable
Professional-grade rubber insulated power transmission cables engineered for underground mining operations and hazardous industrial environments
View Technical SpecificationsIndustrial Applications & Use Cases
Underground Mining Operations
Specifically engineered for electrical equipment connectivity in subterranean mining environments where exceptional mechanical durability is paramount. These trailing cables provide reliable power transmission for mobile mining machinery, conveyor systems, and drilling equipment operating under extreme conditions.
Tunneling & Excavation Projects
Essential for powering high-voltage transformers and electrical distribution systems in tunnel construction projects. The robust construction withstands constant movement, abrasion, and environmental stresses typical in excavation operations.
Hazardous Environment Power Distribution
Certified for use in potentially explosive atmospheres and corrosive environments where standard electrical cables would fail. Provides secure power connectivity for critical industrial equipment in chemical processing and heavy manufacturing facilities.
Technical Specifications & Construction Details
Compliance Standards & Certifications
Primary Standard: VDE 0250 Part 813 (German Association for Electrical, Electronic & Information Technologies)
Conductor Classification: Class 5 flexible stranded copper per DIN VDE 0295
Quality Assurance: Manufactured under ISO 9001:2015 quality management systems
Advanced Construction Architecture
- Primary Conductors: Ultra-flexible stranded copper conductors (Class 5) ensuring maximum flexibility during cable routing and installation
- Inner Conductor Layer: Specialized conductive rubber compound providing electromagnetic compatibility and enhanced electrical performance
- Insulation System: Premium 3GI3 rubber insulation delivering superior dielectric strength and long-term stability
- Outer Conductor Layer: Advanced conductive rubber compound with easy-strippable characteristics for efficient termination
- Optional Pilot Cores: Tinned copper conductors with EPR (Ethylene Propylene Rubber) insulation for control and monitoring circuits
- Earth Conductor: Spiral configuration of tinned copper wires ensuring optimal grounding performance
- Inner Protective Sheath: GM1b type rubber providing intermediate mechanical protection
- Armoring System: Braided copper-steel wire armor or wrapped copper/steel wire configuration with reinforcing tape for maximum mechanical protection
- Outer Sheath: 5GM5 type rubber offering exceptional resistance to oils, chemicals, and environmental factors
Dimensional Specifications & Weight Data
6/10kV Voltage Rating Configuration
| Core Configuration × Cross Section | Minimum Diameter (mm) | Maximum Diameter (mm) | Weight per Kilometer (kg/km) |
|---|---|---|---|
| 3×25+3×16/3E+3×2.5ST+6UEL | 48.0 | 52.0 | 3,500 |
| 3×35+3×16/3E+3×2.5ST+6UEL | 51.0 | 55.0 | 3,750 |
| 3×50+3×25/3E+3×2.5ST+6UEL | 56.0 | 60.0 | 4,720 |
| 3×95+3×50/3E+3×2.5ST+6UEL | 66.0 | 71.0 | 7,260 |
| 3×120+3×70/3E+6UEL | 70.0 | 75.0 | 9,700 |
| 3×150+3×70/3E+6UEL | 73.0 | 78.0 | 9,950 |
12/20 (24) kV Voltage Rating Configuration
| Core Configuration × Cross Section | Minimum Diameter (mm) | Maximum Diameter (mm) | Weight per Kilometer (kg/km) |
|---|---|---|---|
| 3×25+3×25/3E+6UEL | 62.0 | 67.0 | 5,800 |
| 3×95+3×50/3E+6UEL | 74.0 | 78.0 | 11,000 |
| 3×120+3×70/3E+6UEL | 80.0 | 85.0 | 13,000 |
Global Cable Designation Standards
European Union (VDE/IEC)
Primary Code: (N)TSCGECWOEU
Alternative Designation: NSSGECWOEU
Standard: VDE 0250-813 / IEC 60245-4
North American (NEC/UL)
Equivalent Code: Type W Portable Power Cable
Standard: UL 1581 / NEC Article 400
Classification: 600V-2000V Hard Usage
British Standards (BS)
Designation: BS 6346 Type MFCW
Code: MFCW/HOFR Trailing Cable
Voltage Rating: 6.35/11kV to 19/33kV
Australian/New Zealand (AS/NZS)
Standard: AS/NZS 1429.1
Code: Mining Trailing Cable HO7RN-F
Classification: Extra Heavy Duty
Model Comparison & Selection Guide
Voltage: 6/10kV
Applications: Light-medium duty mining
Flexibility: High
Installation: Standard requirements
Voltage: 12/20(24)kV
Applications: Heavy industrial mining
Flexibility: Enhanced
Installation: Extreme conditions
Voltage: Application specific
Applications: Specialized requirements
Flexibility: Tailored design
Installation: Engineered solutions
Frequently Asked Questions
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