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HI, I want to buy a new Xformer to my plant. what are the
main parameter should I check ( Xformer rating is 16 MVA)
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Answer Posted / amit goyal
you should check all type of test like Winding
ratio ,Winding resistance,megger value,megnetic balance,
Heat run test,High pressure test, low Pressure test.Air
pressure test,IOVT test,Vector group test, oil BDV test,
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hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar
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