Home » Which of the following is protect the insulation from entry of moisture? Electrical Cables MCQs Which of the following is protect the insulation from entry of moisture? January 21, 2022 9 Views Q. Which of the following is protect the insulation from entry of moisture?A. sheathB. beddingC. servingD. ArmoringAnswer: sheath
The insulation resistance of a cable of length 10 km is 1 Mega ohm. Its resistance for 50 km length will be