Wednesday, 3 June 2015

Q:In a Tap changing transformer where is the tap connected, is it connected in the primary side or secondary side? ( sai saikumar jn )

Q:In a Tap changing transformer where is the tap connected, is it connected in the primary side or secondary side?
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 A:Tapings are connected to high voltage winding side, because of low current. If we connect tapings to low voltage side, sparks will produce while tap changing operation due to high current. 
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 From ur's :- Bellapuri saikumar ( sai saikumar jn )

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