... 2 ISO,CCC,CB certification 3 Response within 12 hours 4 Free Sample 5 Factory direct sale ... voltage: Uo/U:3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).2. ... conductor is no more than 250oC.4. D.C. resistance of the conductor complies with the stipulations ... of 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).5. ... cable to IEC 60502-2 / NF C 33-220 6/10 (12) kV