Solar DC Single Core Copper Cable 4MM2/6MM2/10MM2
System Voltage: IEC 1500V & UL 1500V Cable: 2.5~35 mm2 Conduct Material: Copper Tin Plated Insulating Material: XLPE Color: Black, Red, Blue TUV&UL Qualified and Certified
Solar DC Single Core Copper Cable 4MM2/6MM2/10MM2
Solar Cables are high-quality electrical cables specifically designed for use in solar power systems. They are made of materials that can withstand extreme temperatures, UV radiation, and moisture. Solar Cables ensure safe and efficient transmission of electricity throughout the system, and come in various sizes and lengths to accommodate different system configurations.
Solar Cables are certified to meet international safety standards, such as TUV and UL, to ensure their quality and reliability. They have a long service life, often lasting up to 25 years or more, and are designed to minimize power losses, maximizing overall system efficiency. Commonly used specifications include 4mm², 6mm², and 10mm² wire sizes.
Advantage:
Dual Wall Insulation.Electron Beam Cross-Linked
Excellent Resistance To U.V,Oil,Greases,Oxygen And Ozone
Excellent Resistance To Abrasion
Halogen Free, Flame Retardant,Low Toxicity
Excellent Flexibility And Stripping Performance
High Voltage And Current Carring Capacity
TUV Approved
Specification:
Application | Internal wiring for solar panel and photovoltaic system |
Approval | IEC62930/EN50618 |
Rating voltage | DC1500V |
Test voltage | AC 6.5KV,50Hz 5min |
Working temperature | -40~90℃ |
Max Conduct temperature | 120℃ |
Short circuit temperature | 250℃ 5S |
Bending radius | 6×D |
Life Period | ≥25 years |
Structure:
Cross Section (mm2) | Construction (No./mm±0.01) | DIA. (mm) | InsulationThickness (mm) | JacketThickness (mm) | Cable OD.(mm±0.2) |
1×2.5 | 34/0.285 | 2.04 | 0.7 | 0.8 | 5.2 |
1×4 | 56/0.285 | 2.60 | 0.7 | 0.8 | 5.8 |
1×6 | 84/0.285 | 3.20 | 0.7 | 0.8 | 6.5 |
1×10 | 7/1.35 | 3.80 | 0.8 | 0.8 | 7.3 |
1×16 | 7/1.7 | 4.80 | 0.9 | 0.9 | 8.7 |
1×25 | 7/2.14 | 6.00 | 1.0 | 1.0 | 10.5 |
1×35 | 7/2.49 | 7.00 | 1.1 | 1.1 | 11.8 |
Electrical Data:
Cross Section (mm²) | Conductor Max. Resistance @20℃ (Ω/km) | Insulation Min. Resistance @20℃ (MΩ · km) | Insulation Min. Resistance @ 90℃ (MΩ · km) | |
1×2.5 | 8.21 | 862 | 0.862 | |
1×4 | 5.09 | 709 | 0.709 | |
1×6 | 3.39 | 610 | 0.610 | |
1×10 | 1.95 | 489 | 0.489 | |
1×16 | 1.24 | 395 | 0.395 | |
1×25 | 0.795 | 393 | 0.393 | |
1×35 | 0.565 | 335 | 0.335 | |