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Why we should use delta connection in primary and star
connection in an distribution transformer, which converts
400v a.c. voltage to 33kv.
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Answer Posted / r m koloi
we dont need nuetral at primary side but it is needed at
sec. side because some loads of 3 ph and single phase loads
required nuetral.
| Is This Answer Correct ? | 45 Yes | 19 No |
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