Home ยป Sulphur hexafluoride cable is insulated by___ Electrical Cables MCQs Sulphur hexafluoride cable is insulated by___ January 21, 2022 28 Views Q. Sulphur hexafluoride cable is insulated by___ A. compressed gas B. PVC C. High-pressure oil D. Impregnated paper Answer: compressed gas
The insulation resistance of a cable of length 10 km is 1 Mega ohm. Its resistance for 50 km length will be