Answer / nrrajan12

LT panel normally has 2 incomers from either transformers
and other feedings. In case of failure/maintenance of any
one of the incomers, then buscoupler is closed to feed the
loads from the in-service incomer.

Answer / dhaval

LT panel buscoplre is use for 2 incomers connectivity and
privent to each other when its fulty condition and
maintenance of the incomers of any one.

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