if earthing is used in place of neutral how the circuit
completd.
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Answer Posted / jitender kotwal
the L.T side of the transformer star connection is there
and from the center of that netural point comes in picture
and it is assumed that at this point there is zero potential
but in unblance load this point cay carry the potential to
avoid this the netural is always connected to ground.
so if ground is used in place of netural the ckt will
complete as ground is at low (zero)potential
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