PV1-F Solar DC Cable – Reliable 1000V Photovoltaic Wire

May 09, 2026

PV1-F solar cable is specifically designed for safe and reliable DC power transmission in photovoltaic systems. Ideal for connecting solar panels, inverters, and combiner boxes, it ensures stable performance in outdoor environments, even under harsh weather conditions, high UV exposure, and extreme temperatures.

Constructed with Class 5 flexible tinned copper conductors, PV1-F cables provide excellent conductivity, corrosion resistance, and long-term durability. Both the insulation and outer sheath are made of cross-linked polyolefin (XLPO), low-smoke and halogen-free (LSZH) material, ensuring enhanced safety and fire protection.

The cable is rated for DC 1000V and AC 0.6/1kV, with a maximum permitted DC voltage of 1.8kV in non-earthed systems. It operates reliably across a wide ambient temperature range of -40°C to +90°C, and the conductor can withstand up to 120°C for 20,000 hours, making it suitable for long-term installation in demanding solar projects.

PV1-F solar cables are available in 2.5mm², 4mm², and 6mm² cross-sections, with red and black color options for positive and negative polarity. Custom lengths can be produced to meet project-specific requirements.

Factory direct supply, fast delivery, and OEM/ODM support are available to serve distributors, installers, and contractors worldwide.