Wy transformer ratings are in multiple of 11 always?

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Wy transformer ratings are in multiple of 11 always?..

Answer / arunava

This is because we multiply transformer ratings by form
factor whose value is 1.11.

Is This Answer Correct ?    5 Yes 1 No

Wy transformer ratings are in multiple of 11 always?..

Answer / vaibhav

Its because of Transformer EMF equation..

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