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WHAT IS THE USAGE OF Buckoltz relay IN POWER TRANSFORMER AND
AND HOW ITS FUNCTIONS?
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Answer Posted / nagaraja bagi
Buchholz relay is used for Transformer Internal faults,bcoz
of over load or internal faults more heat will produce it
decomposes the oil and produces the gas and because of
transformer insulation gas will produce and it will try
move from main tank to conservator bcoz it is light in
weight then alarm float will operate and gives the alarm if
it exceeds then tripping float will operate and trip the
Breaker of Transformer.
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