Home » In underground cable the sources of heat generation are Electrical Cables MCQs In underground cable the sources of heat generation are January 21, 2022 27 Views Q. In underground cable the sources of heat generation areA. sheath lossB. core lossC. dielectric lossD. all of the aboveAnswer: all of the above
The insulation resistance of a cable of length 10 km is 1 Mega ohm. Its resistance for 50 km length will be