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if There is Short circuit in Power Transformer, what will
happened to Buchholz Relay.??
How Buchholz Relay will respond.??
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Answer Posted / lalit lohmorh
Buchholz relay also known as gas actuated relay when fault
occured in power transformer gas actuated and BR sense the
fault and gives trip command to panel system relay which
trip the O/G breaker to transfomer
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