hello everybody. please tell me the function of transformer bushi

hello everybody.
please tell me the function of transformer
bushing,s. i heared somewhere that it saved transformer
winding from sky electricity. please tell me if that is
right then how it work,s.
Thank,s.

Question Posted / ikram shehzad

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hello everybody. please tell me the function of transformer bushing,s. i heared somew..

Answer / bishnu das

first function of the bushing is to connect the winding to
the line with an insulation sorrounding the transformer.and
one lightening arrester also present in the bushing to
protect the tranformer winding.

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hello everybody. please tell me the function of transformer bushing,s. i heared somew..

Answer / satheesh

bushing is to separate the winding( line ) form the earth (transformer ground) hence to avoid the short circuit.according to the field analysis the bushing are made otherwise it leads to breakdown due to electrical stress applied

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