engineering recuitment RVUNL JEn (RSEB) Mock Tests 2025 Electrician and Wireman Electrical Appliances
What should be the insulation between the body of the electrical water heater and the connecting cable as per ISI?
1
0.01 kilo Ω
2
1.00 kilo Ω
3
0.01 mega Ω
4
1.00 mega Ω
5
10.0 mega Ω