Earthing or grounding Questions and Answers – Electrical Power System
1. When the 3-phase system is not grounded and if Single Line to Ground fault occurs, the voltage of the other two healthy phases will Increases Decrease Remain Unaffected Any of the above 2. During the system fault the voltage swell will ______ the voltage. Decrease Increase Zero None of the above 3. …
Earthing or grounding Questions and Answers – Electrical Power System Read More »