TUV PV1-F 4mm 6mm 10mm DC Solar Cable

Photovoltaic (PV) cables are essential for connecting DC voltage terminals of solar equipment, rated up to 1.8kV DC. These cables are designed to withstand challenging environmental factors such as UV exposure, ozone, extreme temperatures, and abrasion, ensuring durability and reliability. With superior weather resistance, they offer a service life of at least 25 years, making them ideal for residential, commercial, and large-scale solar applications. These cables ensure safe, consistent power transmission and long-term performance, even in harsh outdoor conditions, making them a key component in solar energy systems.

1. The Conductor Is Tinned Copper Conductor

① Prevent copper wire from oxidation and blacken in high temperature and humidity.

② Improve the reliability and weldability of conductor terminal welding.

 

2. The Conductor Is Soft Copper Conductor

① Fore the same load surface, the smaller diameter of the single wire, the better of cable bending performance.

② It is required that the flexible cable of the solar power panel battery shall be better when it moves with the sun angle.

③ Easy to install.

 

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

① High temperature resistance.

② High flame retardant insulation sheath material.

 

4. Insulation and Sheath Materials Have Very Good Heat Shrinkage Function

① Good heat shrinkage performance ensures the safety performance of solar cables.

 

5. The Insulation and Sheath Materials Are Resistant to Low Temperatures

① It has strong weather resistance and can operate stably in low temperature of -40℃ and high temperature of 125℃.

② Not easy to break.

 

6. The Cable Has Excellent Acid and Alkali Water Resistance

① It will not oxidize when exposed to water, and the welding stability is excellent.

② It can be immersed in acid and alkali water for a long time.

 

7. Excellent UV Resistance

① Lifespan up to 25 years.

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.