Industry-Leading Power Transmission Solutions
As an industry pioneer since 1987, JW delivers next-generation Power Cables that set new benchmarks in energy infrastructure. Our cables power everything from smart cities to industrial megaprojects with unmatched reliability and efficiency.
Advanced Insulation Technology
Featuring state-of-the-art XLPE insulation and multi-layer shielding for superior electrical performance and environmental protection across diverse applications
Global Infrastructure Partner
Powering critical infrastructure projects worldwide with comprehensive power cable solutions that meet the most demanding international standards
Premium Power Cable Solutions
As an industry pioneer in power transmission, JW Cable delivers advanced power cable solutions engineered for maximum reliability in diverse applications. Our comprehensive range combines innovative materials with precision manufacturing to ensure superior performance in every installation.
• Advanced XLPE insulation technology
• Superior mechanical and electrical properties
• Comprehensive voltage range up to 35kV
• Enhanced reliability for critical infrastructure
Advanced Multi-Layer Structure
Our premium power cables feature precision-engineered multi-layer design, optimized for peak performance in demanding applications. Each layer serves a specific function, working in harmony to deliver superior power transmission capabilities.
Stranded Copper Conductor
- High-purity copper for maximum conductivity
- Optimized stranding for flexibility
- Multiple cross-section options
XLPE Insulation
- Excellent thermal stability
- Superior dielectric properties
- 150°C continuous operation
Semiconductor Shielding
- Uniform electric field distribution
- Eliminates partial discharge
- Enhanced interface bonding
Copper Tape Shield
- EMC shielding effectiveness
- Fault current capacity
- External interference protection
PP Wrapping Tape
- Protective separation layer
- Installation integrity
- Enhanced mechanical protection
Aluminum Wire Armor
- Superior mechanical protection
- Installation stress resistance
- Corrosion-resistant design
Inner PVC Sheath
- Additional moisture barrier
- Enhanced cable integrity
- Internal component protection
Overall PVC Jacket
- Weather & UV resistant
- Color-coded identification
- Chemical & abrasion resistant
Best-selling Products
0.6/1kV XLPE Power Cable
Application: Distribution networks, industrial facilities, commercial buildings
Features: Superior electrical performance, moisture resistance, mechanical strength
Specifications: 1-5 cores, conductor cross-section 1.5-1000mm²
0.6/1kV PVC Power Cable
Application: Indoor installation, secondary distribution
Features: Cost-effective, flexible design, easy installation
Specifications: 1-5 cores, conductor cross-section 1.5-630mm²
0.6/1kV and Below Fire-resistant Series
Application: Public buildings, tunnels, emergency systems
Features: Enhanced safety, LSZH, circuit integrity during fire
Specifications: Fire resistance up to 3 hours, compliant with IEC 60331
3.6/6kV~26/35kV Medium Voltage Cable
Application: Primary distribution, industrial networks, renewable energy facilities
Features: Higher voltage capacity, excellent thermal performance, minimal maintenance
Specifications: Voltage range from 3.6/6kV to 26/35kV, enhanced insulation coordination
Core Advantages
Ultra-High Capacity
Rated up to 500kV for heavy-load transmission. Maximum power over long distances with minimal losses, perfect for critical infrastructure projects.
Military-Grade Durability
XLPE insulation withstands 150°C continuous operation. Reliable under extreme thermal cycling and mechanical stress conditions.
Smart Grid Compatible
IoT-ready monitoring with optional fiber optics for real-time temperature and performance data transmission to smart grid systems.
Unmatched Safety Standards
Fire-resistant insulation, EMI shielding, and extreme condition tested. Maintains circuit integrity under direct flame exposure for critical applications.
Superior Electrical Engineering
Ultra-low resistance conductors and minimal leakage current maximize energy efficiency. Advanced materials enable higher operating temperatures with lower losses.
Universal Industry Adaptability
One solution for power grids, industrial plants, renewable energy stations, and railway systems. Consistent performance from deep-sea to high-altitude installations.
Global Excellence
Powering Global Infrastructure
From major urban developments to critical industrial facilities, JW Power Cable delivers reliable power transmission solutions across 30+ countries. Our cables form the backbone of modern infrastructure, ensuring consistent performance in diverse environments and applications.
Technical Specifications
| Parameters | Standard Series | Premium Series | Ultra Series |
|---|---|---|---|
| Rated Voltage | 0.6/1kV-26/35kV | 0.6/1kV-110kV | Up to 500kV |
| Temperature Range | -40°C to +90°C | -50°C to +150°C | -60°C to +180°C |
| Conductor Cross-section | 1.5mm² to 1000mm² | 10mm² to 2500mm² | 25mm² to 3000mm² |
| Fire Resistance | IEC 60332-1 | IEC 60332-3-22 | IEC 60331 (3 hours) |
| Expected Lifespan | 25+ years | 40+ years | 50+ years |
| Water Resistance | AD5 | AD8 | Submersible |
| Installation Temperature | -5°C to +50°C | -20°C to +60°C | -40°C to +70°C |
Key Features
Electrical Performance
- Voltage Rating: Up to 35kV
- Excellent conductivity
- Low power loss
Protection
- Multiple shielding layers
- Enhanced insulation
- Moisture resistant
Durability
- Temperature: -40°C to 150°C
- UV resistant
- 30+ years lifespan
Certifications & Standards
Contact Us
Get in touch with our experts for detailed product information and custom solutions