Pv Cable Twin Core 4mm2 6mm2 Solar Cable Connecting Photovoltaic System

Photovoltaic (PV) cables play a vital role in solar power systems by enabling safe and efficient transmission of direct current (DC) electricity between modules, inverters, and other key components. Designed for voltages up to 1.8kV DC, these cables are suitable for various solar installations, including ground-mounted systems, rooftop arrays, solar carports, and integrated building photovoltaics (BIPV). Their robust construction ensures excellent resistance to environmental stressors such as UV radiation, ozone, mechanical wear, and temperature fluctuations. With a typical service life exceeding 25 years, PV cables provide long-lasting, stable performance in both on-grid and off-grid solar applications across residential, commercial, and utility-scale projects.

1. The Conductor Is Tinned Copper Conductor

① Guards against oxidation.

② Enhances terminal connections.

 

2. The Conductor Is Soft Copper Conductor

① Thin wires for flexibility.

② Adjusts to sunlight angles.

③ Effortless setup.

 

3. The Insulation and Sheath Are Made of Low-smoke Halogen-free Flame-retardant Material with a Temperature Resistance of 125℃

① High-temp resistant.

② Flame-retardant protection.

 

4. Insulation and Sheath Materials Feature Heat Shrinkage

① Ensures cable stability.

 

5. The Insulation and Sheath Materials Stand Up to Cold

① Operates in -40℃ to 125℃.

② Won’t shatter.  

 

6. The Cable Resists Acid and Alkali Water

① Waterproof, stable welds.

② Holds up in harsh liquids.

 

7. Exceptional UV Resistance

① 25 years of use.

② Elongation at break ≤50%.

Our solar cables have obtained multiple international certifications, including TUV, EN, UL, CE and CQC, ensuring compliance with various market regulations worldwide. These certifications attest to the durability, efficiency, and long-term stability of our cables, making them suitable for various photovoltaic applications, from residential solar panels to large-scale solar farms. 

The regular packaging includes rolls of 100 meters, 200 meters, 500 meters, 1000 meters, and 3000 meters. Customers can choose the most suitable packaging size based on their project requirements.