R

Ram Sharma • 193.86K Points
Coach Science 

Q. The Buchhloz relay is used to protect the

  • (A) Oil immersed transformers against all internal faults
  • (B) Synchronous motor against all internal faults
  • (C) Alternators against all internal faults
  • (D) Transmission lines against all short-circuit faults
Correct Answer - Option(A)

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