These cables are especially designed for use in photovoltaic applications. They provide the optimal cable connection between the solar cells and from the solar cells to the inverter or dc main cable. Onductor : class 5 flexible tinned copper according to din vde 0295, iecen 60228insulation : halogen free cross linked compoundsheath : halogen free cross linked compoundsheath colour : black, red, blue, brown and grey available on requestvoltage rating : ac : 6001000v, dc : 9001800vtemperature rating : -40c to +90cminimum bending radius : fixed : 4 x overall diameter, flexing : 5 x overall diameterrated voltage uou : 0.61kv ac 0.91.8 kv dcmax. Voltage umax : 1.8kv dc (conductorconductor, non earthed system, circuit not under load)max temperature at conductor : +120c (for 20000 h)test voltage : 6.5kv ac according to en 50395