Solar Cables ( DC Cables UV Protected)

Dr Solar

These cables are designed for connecting photovoltaic power supply systems. These cables can be used indoor & outdoor for flexible and fixed installations with high mechanical strength in extreme weather conditions.

Advantages :

  1. UV and ozone resistant
  2. Hydrolysis resistant
  3. Electron beam cross-linked compounds
  4. High temperature resistance
  5. Cold flexibility
  6. Long life-cycle
  7. Compatible with all major connectors

Electrical Characteristics :

  1. Rated Voltage: 0.6/1 kV AC
  2. Rated DC Voltage: 1.5 kV
  3. Maximum Permitted DC Voltage: 1.8 kV (conductor/conductor, non earthed system, circuit not under load)
  4. Maximum Permitted AC Voltage: 0.7/1.2 kV
  5. Working Voltage: DC 1000 V
  6. Insulation Resistance: 1000 MW-km
  7. Spark Test: 6000 Vac (8400 Vdc)
  8. Voltage Withstand: 6500 V as per EN50395 for 5 min
  9. Ampacity: According to requirements for cables for PV systems

Thermal Characteristics :

  1. Ambient Temperature: -40°C ~ +90°C
  2. Maximum Temperature at Conductor: 120°C (20000h)
  3. Short Circuit Temperature: 200°C (at conductor max. 5sec)
  4. Thermal Endurance Test: According to EN 60216-2 (temperature index +120°C)
  5. High Temperature Pressure: Test according to EN 60811-3-1
  6. Damp – Heat Test: According to EN 60068-2-78 1000 hrs. at 90°C with 85% humidity.