Whats the purpose of neutral earthing?

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Question Posted / ali

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Whats the purpose of neutral earthing?..

Answer / velmurugan. n

1.Unbalanced load condition (3 phase system ) ciculating current go to earth.
2.if it short circuit occur, fault current easily go to earth within fraction of second. So our connectedload safer side.

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Whats the purpose of neutral earthing?..

Answer / pr@ju

Answer 1 + If neutral is earthed (Specially in transformer) Voltage on load side is not floating, so we getting balance voltage.

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Whats the purpose of neutral earthing?..

Answer / b.janardhana rao

Actually we maintained Balanced load. in that time neutral will flow 0 amps. we will not maintain unbalanced loads the differential current will flow to neutral. If it is not neutral to be earthed. the 3 phase circuit will disturb the differential voltages will pass. So Neutral to be earthed its very very Important.

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Whats the purpose of neutral earthing?..

Answer / bravima

To avoid the circulating current we preferred to use neutral Earth.

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Whats the purpose of neutral earthing?..

Answer / omprakash chute

phase angle between in phase purpose of neutral