N3GHSSYCY medium voltage cables featuring integrated monitoring conductors and semiconductive field control. Multi-voltage ratings 3.6/6kV to 12/20kV for mining mobile equipment and stationary installations.
N3GHSSYCY Medium Voltage Cable
Intelligent medium voltage cable system featuring integrated monitoring conductors, semiconductive field control, and multi-voltage capabilities designed for advanced mining operations and mobile equipment connectivity
Discover Smart FeaturesIntegrated Monitoring & Control Systems
Real-Time Cable Health Monitoring
Revolutionary monitoring conductor system provides continuous cable condition assessment, predictive maintenance alerts, and operational safety monitoring for critical mining infrastructure.
Conductive Tape Monitoring
Advanced conductive tape serving integrated throughout the cable structure enables continuous insulation resistance monitoring, detecting potential failure modes before critical damage occurs.
Concentric Copper Wire System
Overall concentric copper wire spinning provides comprehensive electromagnetic monitoring and fault detection capabilities, ensuring operational reliability in harsh mining environments.
Pilot Core Integration
Dedicated pilot cores with EPR insulation enable remote monitoring and control signal transmission, supporting sophisticated mining automation and safety systems.
Semiconductive Field Control Technology
Inner Semiconductive Layer
Specialized semiconductive rubber compound creates uniform electric field distribution around conductors, eliminating stress concentrations and extending insulation lifespan in high-voltage mining applications. Critical for voltages 6kV and above.
Outer Semiconductive Protection
Outer semiconductive layer smooths electric field transitions between insulation and earth conductor, preventing corona formation and ensuring reliable operation in demanding underground environments with varying humidity and contamination levels.
EPR Insulation Core
Advanced EPR compound type 3GI3 provides exceptional dielectric strength and thermal stability, maintaining electrical integrity across temperature extremes common in mining operations while resisting chemical degradation from oils and solvents.
Multi-Voltage System Configurations
Applications: Mobile equipment, light mining machinery
Weight Range: 4,190 – 7,940 kg/km
Configuration: Standard field control
Applications: High-power transformers, distribution systems
Weight Range: 5,300 – 9,180 kg/km
Configuration: Enhanced insulation
Applications: Primary distribution, large mining equipment
Weight Range: 6,810 – 12,290 kg/km
Configuration: Advanced field control
Applications: Main power distribution, critical infrastructure
Weight Range: 8,790 – 14,750 kg/km
Configuration: Maximum protection
Advanced Mining Applications
Mobile Mining Equipment Connectivity
Designed specifically for shovels, draglines, and continuous miners requiring reliable power transmission during dynamic operations. The monitoring conductor system provides real-time equipment status and predictive maintenance capabilities essential for minimizing costly downtime.
Underground Hazardous Environment Operations
Engineered for explosive atmospheres and corrosive environments where conventional cables fail. The galvanized steel wire braid provides superior mechanical protection while monitoring systems ensure safe operation in methane-rich underground conditions.
High-Voltage Transformer Connections
Critical for stationary mining infrastructure including substation transformers and distribution equipment. Multi-layer PVC sheathing with YM5 compound ensures long-term reliability in fixed installations while monitoring conductors enable remote condition assessment.
Tunneling Operation Power Systems
Essential for tunnel boring machines and support equipment where space constraints and environmental challenges demand superior cable performance. Semiconductive field control prevents electrical failures in confined underground spaces.
Sophisticated Construction Architecture
Compliance Standards & Certifications
Primary Standard: VDE 0250 Part 605 (German Association for Electrical, Electronic & Information Technologies)
Conductor Classification: DIN VDE 0295 Class 5 flexible stranded copper construction
Quality Management: ISO 9001:2015 certified manufacturing with integrated quality control
Environmental Compliance: RoHS directive compliance for mining industry applications
Multi-Layer Protection System
- Core Conductors: Class 5 flexible stranded copper providing maximum flexibility and conductivity for demanding mobile applications
- EPR Insulation: Type 3GI3 compound delivering superior dielectric properties and thermal performance across wide temperature ranges
- Field Control Layers: Inner and outer semiconductive rubber layers ensuring uniform electric field distribution and preventing insulation degradation
- Pilot Core System: Dedicated stranded copper conductors with EPR insulation for monitoring and control signal transmission
- Earth Protection: Spiral copper wire configuration over outer semiconductive layer providing comprehensive grounding and fault protection
- PVC Sheath Layers: Triple YM5 compound sheathing system – inner, intermediate, and outer – providing maximum environmental protection
- Monitoring Integration: Conductive tape serving with concentric copper wire spinning enabling real-time cable condition monitoring
- Armoring System: Galvanized steel wire braid providing exceptional mechanical protection against crush and impact damage
Comprehensive Technical Specifications
3.6/6kV Mobile Equipment Configuration
| Core Configuration | Min Diameter (mm) | Max Diameter (mm) | Weight (kg/km) | Monitoring Features |
|---|---|---|---|---|
| 3×25+3×16/3E+3×2.5ST+UEL | 49.0 | 53.0 | 4,190 | Integrated monitoring |
| 3×35+3×16/3E+3×2.5ST+UEL | 52.0 | 56.0 | 4,800 | Enhanced signal transmission |
| 3×50+3×25/3E+3×2.5ST+UEL | 55.0 | 59.0 | 5,600 | Advanced diagnostics |
| 3×70+3×35/3E+3×2.5ST+UEL | 59.0 | 63.0 | 6,650 | Predictive maintenance |
| 3×95+3×50/3E+3×2.5ST+UEL | 63.0 | 67.0 | 7,940 | Real-time monitoring |
6/10kV High-Power Distribution
| Core Configuration | Min Diameter (mm) | Max Diameter (mm) | Weight (kg/km) | Field Control |
|---|---|---|---|---|
| 3×25+3×16/3E+3×2.5ST+UEL | 55.0 | 58.0 | 5,300 | Dual semiconductive layers |
| 3×35+3×16/3E+3×2.5ST+UEL | 58.0 | 61.0 | 5,910 | Enhanced field uniformity |
| 3×50+3×25/3E+3×2.5ST+UEL | 61.0 | 65.0 | 6,790 | Advanced stress control |
| 3×70+3×35/3E+3×2.5ST+UEL | 65.0 | 69.0 | 7,860 | Superior insulation protection |
| 3×95+3×50/3E+3×2.5ST+UEL | 68.0 | 73.0 | 9,180 | Maximum field optimization |
8.7/15kV Primary Distribution Systems
| Core Configuration | Min Diameter (mm) | Max Diameter (mm) | Weight (kg/km) | Protection Level |
|---|---|---|---|---|
| 3×25+3×16/3E+3×2.5ST+UEL | 58.0 | 62.0 | 6,810 | Enhanced armor protection |
| 3×35+3×16/3E+3×2.5ST+UEL | 61.0 | 65.0 | 7,850 | Superior mechanical strength |
| 3×50+3×25/3E+3×2.5ST+UEL | 64.7 | 68.7 | 9,130 | Advanced crush resistance |
| 3×70+3×35/3E+3×2.5ST+UEL | 67.9 | 71.9 | 10,750 | Maximum durability |
| 3×95+3×50/3E+3×2.5ST+UEL | 72.4 | 76.4 | 12,290 | Ultimate protection system |
12/20kV Critical Infrastructure
| Core Configuration | Min Diameter (mm) | Max Diameter (mm) | Weight (kg/km) | Critical Features |
|---|---|---|---|---|
| 3×25+3×16/3E+3×2.5ST+UEL | 62.3 | 66.3 | 8,790 | Maximum insulation thickness |
| 3×35+3×16/3E+3×2.5ST+UEL | 65.3 | 69.3 | 9,930 | Enhanced field control |
| 3×50+3×25/3E+3×2.5ST+UEL | 69.0 | 73.0 | 11,360 | Superior monitoring capability |
| 3×70+3×35/3E+3×2.5ST+UEL | 72.2 | 76.2 | 13,100 | Advanced diagnostics system |
| 3×95+3×50/3E+3×2.5ST+UEL | 76.8 | 80.8 | 14,750 | Ultimate reliability design |
Global Mining Standards & Regional Certifications
European Mining Directives
Primary Designation: N3GHSSYCY
ATEX Compliance: 2014/34/EU Explosive Atmospheres
Mining Directive: 2006/42/EC Machinery Safety
EMC Standard: EN 50121 Electromagnetic Compatibility
North American Mining Standards
MSHA Certification: 30 CFR Part 18 Electrical Equipment
NEC Classification: Article 501 Hazardous Locations
CSA Standards: C22.2 No. 96 Mining Cables
UL Recognition: UL 1581 Electrical Wire Testing
International Mining Organizations
IEC Standards: IEC 60079 Explosive Atmospheres
ISO Compliance: ISO 12944 Corrosion Protection
CENELEC: EN 50281 Dust Explosion Prevention
Global Mining: ICMM Safety Standards
Regional Mining Authorities
Australian Standards: AS 2381 Mining Equipment Cables
South African: SANS 1507 Mining Cable Systems
Chinese Standards: GB 25286 Mining Explosion-Proof
Russian GOST: GOST R 51330.10 Mining Safety
Frequently Asked Questions
Transform Your Mining Operations with Smart Cable Technology
Experience the future of mining electrical systems with integrated monitoring, advanced field control, and multi-voltage flexibility designed for the most demanding underground environments.
