what happen if i connect DYn11 and DYn1 vector group
transformer in parrallel?other things are same like votage
ration,x/r ratiob etc...
Answer Posted / tanesh
When DYn11 and DYn1 are out of phase by 60deg. Although the magnitude of both transformers are same, but phase different would cause potential difference between the transformers. This will cause short circuit the two transformers are paralleled.
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