A Buchholz relay can be installed on______________?

Transformers 11/12/2023

A Buchholz relay can be installed on
A. auto-transformers
B. air-cooled transformers
C. welding transformers
D. oil cooled transformers

Related Mcqs:

    A transformer transforms__________________?
    A. voltage B. current C. power D. frequency...
    Natural oil cooling is used for transformers up to a rating of____________?
    A. 3000 kVA B. 1000 kVA C. 500 kVA D. 250 kVA...
    The chemical used in breather is_______________?
    A. asbestos fiber B. silica sand C. sodium chloride D. silica gel...
    Noise level test in a transformer is a______________?
    A. special test B. routine test C. type test D. none of the above...
    Auto-transformer makes effective saving on copper and copper losses, when its transformation ratio is_________________?
    A. approximately equal to one B. less than one C. great than one D. none of the above...

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