What is the accepted limit to increase the choosen transformer capacity over t

What is the accepted limit to increase the choosen
transformer capacity over the load and why ?

Question Posted / mody

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What is the accepted limit to increase the choosen transformer capacity over the load and why ?..

Answer / k.prakashchandra

It depends on temp rise .i.e.cooling

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What is the accepted limit to increase the choosen transformer capacity over the load and why ?..

Answer / naresh yadav

the ratings of transformer is increase till its temp reach 63.2 rating of machine

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