engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Estimation and Costing IE Rules
If the wiring in a building as a 2.4-kW load, what will be the permissible insulation resistance to earth for a 240-V system of supply?
1
0.08 MΩ
2
0.05 MΩ
3
0.02 MΩ
4
0.12 MΩ
5
0.16 MΩ