Professional Solar Cable Solutions
TÜV, UL, and IEC certified solar cables designed for maximum reliability in photovoltaic systems worldwide
Superior Performance & Durability
Triple-layer construction with tin-plated copper conductor, XLPO insulation, and weather-resistant sheath
25+ Years Design Life
Advanced weather resistance formula ensuring long-term stability in harsh environments
Professional Solar Cable Solutions
As a global leader in cable solutions, JW Cable proudly presents our Solar Cable series - engineered for maximum reliability in photovoltaic systems. Our products combine advanced materials with precision engineering to deliver superior performance in every installation.
• TÜV, UL, and IEC certified for global compliance
• Enhanced durability for 25+ years service life
• Optimized for extreme weather conditions
• Industry-leading power transmission efficiency
Triple-Layer Structure
Premium Conductor Layer
- Tin-plated copper conductor for oxidation prevention
- Optimized structure for flexibility
- Excellent conductivity even at high temperatures
- Size range: 4mm² to 400mm²
Professional Insulation Layer
- XLPO: eco-friendly and flame-retardant
- Superior electrical insulation
- UV protection technology
- Temperature stability: -40°C to 120°C
High-Performance Sheath
- XLPO material for comprehensive protection
- Advanced weather resistance formula
- Standardized color coding system
- Superior mechanical strength properties
Popular Product Series
PV1-F Solar Cable
Industrial standard flexible photovoltaic cable for general PV installations
- Rated Voltage: AC 0.6/1kV, DC 1.5kV
- Temperature Range: -40°C to +120°C
- Application: Standard PV power station connections
UL4703 Solar Cable
Specially designed for North American market requirements
- Compliant with National Electrical Code (NEC)
- Temperature Range: -40°C to +90°C
- Application: North American PV projects
PV1500DC-AL Solar Cable
High voltage DC applications up to 1500V
- Enhanced insulation layer design
- Enhanced corona protection
- Application: Large-scale ground stations, high voltage systems
H1Z2Z2-K Solar Cable
Premium European standard cable with enhanced durability
- Compliant with latest EU PV system standards
- Double-layer enhanced sheath design
- Application: Premium European market projects, harsh environment installations
Core Advantages
Superior Durability
Our cables feature UV and ozone-resistant materials, maintaining stability for over 25 years in extreme conditions (-40°C to 120°C). The specially formulated sheath ensures consistent performance in desert heat, coastal humidity, and high-altitude environments.
Safety First
Our flame-retardant design meets IEC 60332-1-2 standards, preventing fire spread even in short-circuit conditions. The halogen-free formula ensures no toxic gas emission during combustion, protecting installation and maintenance personnel. Special anti-corrosion treatment resists acid rain and salt spray.
High Efficiency
Low impedance design reduces power loss to below 0.5% in long-distance transmission, significantly improving energy collection efficiency. Optimized conductor structure minimizes skin effect and contact resistance, delivering better returns on your investment.
Global Certification
Fully compliant with international standards including IEC 62930 and UL 4703, ensuring smooth project approval worldwide. Our products have passed safety certification tests in over 70 countries and regions, meeting strict electrical safety regulations globally.
Global Excellence
Global Projects Map - JW Solar Cable Worldwide
From large-scale solar power stations to rooftop photovoltaic installations, JW Solar Cable has provided stable power transmission for over 3.5GW of clean energy projects across more than 20 countries worldwide. Our cables consistently deliver reliable performance in the world's most challenging environments, proving their excellence from scorching deserts to mountainous conditions.
Technical Specifications
| Parameters | PV1-F | UL4703 | PV1500DC-AL | H1Z2Z2-K |
|---|---|---|---|---|
| Rated Voltage | AC 0.6/1kV, DC 1.5kV | 600V/2kV | DC 1.5kV | AC 0.6/1kV, DC 1.8kV |
| Temperature Range | -40°C to +120°C | -40°C to +90°C | -40°C to +120°C | -40°C to +125°C |
| Sheath Material | XLPO | XLPE | Enhanced XLPO | Double-layer XLPO |
| Weather Resistance (Years) | 25+ | 25+ | 30+ | 30+ |
| Oxygen Index | >30% | >29% | >32% | >35% |
| Special Features | Standard Type | North American Certified | High Voltage Application | European Premium Standard |
Certifications & Standards
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