... 3.6/6(7.2)-6/10(12)-6.35/11(12)-8.7/15(17.5)-12/ ... /22(24)-18/30(36)-19/33(36)-26/35(40.5)KV4). Voltage: 0.6/1kV, 1 ... .8/3kV, 3.6/6kV, 6/10kV,6.35/11kV, 8.7/15kV, 12/20kV,12.7/22kV ... conductor and earth or metallic screen for which the cable is designed; * U is the rated power frequency ... voltage between conductors for which the cable is designed; * Um is the maximum value of ...