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Why are tertiary windings used in transformers?

Answer Posted / gunasekaran

this is used for auto transformer not YNyno. the following
purpose are there
1.third hormonic supression.
2.we can get another additional voltage so we can use for
auxillary.
3.reactive power compensation we can put the capacitor on
tertiary we can compensate the reactive power

Is This Answer Correct ?    4 Yes 1 No



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