Advanced NSGAFOEU/NSHXAFOE single core medium voltage cables for transportation electrification. EPR insulation, halogen-free options, 1.8/3kV-3.6/6kV ratings. Rail, bus, and mobile equipment applications.
NSGAFOEU/NSHXAFOE Single Core Cables
Advanced single core medium voltage cables engineered for transportation electrification, featuring EPR insulation technology and halogen-free environmental protection for sustainable mobility solutions
Explore Voltage OptionsTransportation Electrification Applications
Rail Transit Systems
Engineered for fixed installation in electric trains, trams, and metro systems where single core flexibility enables efficient routing through confined spaces. The EPR insulation provides exceptional reliability for critical traction power distribution and auxiliary systems in modern rail electrification projects.
Electric Bus Infrastructure
Optimized for electric bus charging stations and onboard power distribution systems. Single core design facilitates streamlined installation in charging infrastructure while maintaining electrical integrity under dynamic loading conditions and temperature variations.
Mobile Equipment Connectivity
Essential for connecting mobile industrial equipment including electric cranes, construction machinery, and material handling systems. The flexible single core construction accommodates movement while ensuring reliable power transmission through demanding operational cycles.
Fixed Installation Conduits
Ideal for permanent installation in pipes and closed ducts where space optimization is critical. The compact single core profile maximizes conduit utilization efficiency while providing superior environmental protection and long-term reliability.
Environmental Sustainability Features
Halogen-Free Environmental Protection
The NSHXAFOE variant features revolutionary halogen-free polymer compound (HM3) construction, eliminating toxic gas emissions and reducing environmental impact throughout the cable lifecycle.
Sheath Material: Chlorinated rubber 5GM3
Properties: Oil-resistant, flame retardant
Applications: Standard industrial installations
Sheath Material: Halogen-free HM3
Properties: Low smoke, non-toxic gases
Applications: Confined spaces, public transport
Advanced Construction & Material Engineering
Regulatory Compliance Framework
Standard Grade (NSGAFOEU): DIN VDE 0250 Part 602 certification ensuring compatibility with European electrical infrastructure standards
Halogen-Free Grade (NSHXAFOE): DIN VDE 0250 Part 606 compliance meeting stringent environmental and safety requirements
Conductor Standards: DIN VDE 0295/IEC 60228 Class 5 stranded tinned copper for optimal flexibility
Quality Assurance: ISO 14001 environmental management system certification
Innovative Single Core Architecture
- Primary Conductor: Class 5 stranded tinned copper providing exceptional flexibility and corrosion resistance for transportation applications
- Semi-Conducting Layer (6kV): Advanced semi-conductive compound ensuring uniform electric field distribution and enhanced dielectric performance
- EPR Insulation System: Ethylene Propylene Rubber (3GI3/3GJ3) delivering superior electrical properties and thermal stability across wide temperature ranges
- Optional Screening: Tinned copper wire screen (NSGAFCMOEU/NSHXAFCMOE variants) providing electromagnetic compatibility and fault protection
- Protective Sheath Options: Dual compound technology – chlorinated rubber or halogen-free polymer for diverse environmental requirements
- Environmental Resistance: Oil-resistant formulation with flame retardant properties ensuring safety in transportation environments
Comprehensive Technical Specifications
1.8/3kV Transportation Grade Configuration
| Cross-Section (mm²) | Min Diameter (mm) | Max Diameter (mm) | Weight (kg/km) | Current Rating* (A) |
|---|---|---|---|---|
| 1×1.5 | 5.7 | 7.0 | 50 | 19 |
| 1×2.5 | 6.0 | 7.5 | 60 | 26 |
| 1×4 | 6.8 | 9.0 | 80 | 35 |
| 1×6 | 7.3 | 9.5 | 100 | 46 |
| 1×10 | 8.7 | 11.0 | 160 | 63 |
| 1×16 | 10.0 | 13.0 | 230 | 85 |
| 1×25 | 12.4 | 15.0 | 340 | 112 |
| 1×35 | 13.4 | 16.5 | 430 | 138 |
| 1×50 | 14.9 | 18.0 | 580 | 168 |
| 1×70 | 16.6 | 20.5 | 780 | 213 |
| 1×95 | 19.3 | 24.0 | 1030 | 258 |
| 1×120 | 20.8 | 26.0 | 1270 | 299 |
| 1×150 | 23.0 | 28.0 | 1570 | 340 |
| 1×185 | 25.2 | 31.0 | 1900 | 392 |
| 1×240 | 28.1 | 34.5 | 2500 | 461 |
| 1×300 | 30.8 | 38.0 | 3000 | 530 |
| 1×400 | 40.0 | 34.6 | 4000 | 615 |
3.6/6kV Industrial Grade Configuration
| Cross-Section (mm²) | Min Diameter (mm) | Max Diameter (mm) | Weight (kg/km) | Current Rating* (A) |
|---|---|---|---|---|
| 1×1.5 | 8.3 | 9.5 | 135 | 17 |
| 1×2.5 | 8.6 | 10.5 | 150 | 24 |
| 1×4 | 9.4 | 12.0 | 170 | 32 |
| 1×6 | 9.9 | 13.0 | 200 | 41 |
| 1×10 | 10.9 | 14.5 | 250 | 57 |
| 1×16 | 12.6 | 15.5 | 350 | 76 |
| 1×25 | 14.5 | 17.5 | 480 | 101 |
| 1×35 | 15.6 | 19.0 | 600 | 125 |
| 1×50 | 17.1 | 21.0 | 760 | 151 |
| 1×70 | 18.8 | 23.0 | 960 | 192 |
| 1×95 | 21.3 | 26.5 | 1240 | 232 |
| 1×120 | 23.2 | 28.5 | 1530 | 269 |
| 1×150 | 25.0 | 30.5 | 1790 | 306 |
| 1×185 | 26.8 | 33.0 | 2130 | 353 |
*Current ratings based on 30°C ambient temperature, installation in air
Screened Variants (NSGAFCMOEU/NSHXAFCMOE)
| Voltage Rating | Cross-Section (mm²) | Overall Diameter (mm) | Weight (kg/km) | EMC Performance |
|---|---|---|---|---|
| 3.6/6kV | 1×185 | 38.5 | 3060 | Enhanced EMI Shielding |
Global Transportation Standards & Certifications
European Railway Standards
Primary Code: NSGAFOEU/NSHXAFOE
Railway Standard: EN 50306-4 Railway Applications
Fire Performance: EN 45545-2 Railway Fire Safety
EMC Compliance: EN 50121 Electromagnetic Compatibility
North American Transit (FTA/APTA)
Equivalent Type: Type THHN/XHHW-2
Transit Authority: FTA Buy America Compliant
Fire Rating: UL 2196 Vertical Tray Flame Test
Environmental: IEEE 1202 Flame Propagation
International Maritime (IMO)
Marine Standard: IEC 60092-376 Ship Cables
Fire Resistance: IMO A.563(14) Resolution
Halogen-Free: IEC 60754 Low Halogen Content
Smoke Density: IEC 61034 Low Smoke Emission
Asian-Pacific Transportation
Japanese Standard: JIS E 5004-1 Railway Applications
Chinese Railway: TB/T 1484 Rolling Stock Cables
Australian Standard: AS 7000 Railway Signaling
Korean Transit: KS R 9202 Urban Railway Systems
Single Core vs Multi-Core Performance Analysis
Installation Flexibility: Independent core routing
Thermal Management: Superior heat dissipation
Maintenance: Individual core replacement
Current Distribution: Balanced phase loading
Space Optimization: Efficient conduit utilization
Installation Speed: Reduced pulling force
Fault Isolation: Enhanced system reliability
Cost Efficiency: Reduced material waste
Material Reduction: Optimized copper usage
Recycling: Simplified material separation
Halogen-Free: Zero toxic gas emission
Sustainability: Extended service life
Frequently Asked Questions
Advance Your Transportation Electrification Project
Partner with Feichun to implement cutting-edge single core cable solutions that deliver superior performance, environmental sustainability, and long-term reliability for modern transportation systems.
