Solar cables are designed for connecting photovoltaic power supply systems.They are dedicated to the photovoltaic system direct current (D.C.) side with a nominal D.C. voltage of a 1.5kV. These cables can be used indoor & outdoor for flexible and fixed installations with high mechanical strength in extreme weather conditions.
Design
Conductor: Flexible Electrolytic Tinned fine copper strands, acc. To IEC 60228, class 5
Insulation: Crosslinked Halogen Free & Flame Retardant Insulation , Colour : White , Red Or Black
Outer Sheath: Crosslinked Halogen Free & Flame Retardant UV and ozone resistant Sheath in Black Or Black with Red Strip
Applications
- Solar cables are intented for use in photovoltaic power supply systems.
- Buried in ground for constructional covered systems.
- Used in residential and large scale solar farms.
- Panel to Combiner Box.
- Combiner Box to Power Inverter.
- Power Inverter to Transformer.
Features
- Weather resistant & UV resistant
- Resistant to mineral oils & chemicals
- Resistant to acids & alkaline
- Voltage rating: 1.5 (1.8) KV DC / 0.6 / 1.0 (1.2) KV AC
- High voltage test 6.5KV DC for 5 minutes
- Insulation resistance – 1000 MΩ/km
- Spark test – 6000 V AC(8000 V DC)
- Maximum Conductor temperature of operation at 120°C during 20000 hours
- Ambient temperature: -40°C to +90°C
- Generally conforming to National/International standards
- Resistant to Impact, tear & abrasion
- Minimum bending radius – 4 times of overall diameter
- Safe pulling force -50 N/sqmm