Buchholz Relay is

A. Located In conservator tank 

B. Located in the Transformer Tank itself 

C. Connected in the pipe connecting the main tank of transformer and conservator 

D. installed in the circuit breaker 

Answer with Explanation:

C. Connected in the pipe connecting the main tank of transformer and conservator 

Explanation:

More Circuit Breaker MCQS with Full Explanation

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More Earthing MCQs with Full Explanation and Important Notes

1.  The neutral of the power system may be connected to the earth

2. Grounding of substation provides

3. Earthing is necessary to give protection against

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5. What should be the value of earthing resistance for large power stations?

6. The earthing wire should have

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9. A ground wire is used to

10. Earth resistance in a typical domestic wiring is

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