if earthing is used in place of neutral how the circuit
completd.
Answer Posted / gk
some times the 3 phse lines are goes unbalanced condition
at that period the current flows to the neutral also .If
earth is connected to the neutral mean at that period
current flow (unbalanced condition)to the body of the
electrical equipement and it affects anybody touch the body
of the equipemeant so neutral is connected separetly is
very safety
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