... of PVC insulated power cable. Using features: 1. Rated voltage: Uo/U: 26/35kV, 21/35kV, 12/20 ... times of cable outer diameter. 7. Working Frequency Voltage Test:. For cable with Uo of 3.6kV or ... insulated, steel wire armoring, PE sheathed power cables Rated voltage: 0.6/1kV, 3.6/6kV. Number of cores ... as BS standard, DIN standard, ASTM standard, etc. Voltage grade is up to 35kv, cross-section area can be ...