Answer / chirag

Simplest method to check out your earthing is that: Take
one lamp.connect one terminal of lamp to phase and other to
earthig pin. Then switch on. If lamp is on then your
earthig is o.k.And if lamp dark then you need to earth your
socket.

hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.

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Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control

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Hello, I am just preparing my self for a university interview and struck on the 11kv ring main unit system network. I just know that ring main unit has total three breakers, fuses and use to supply a power to any load/ building without any interrupt. But i am not be able to visualize the connections, either Ring main unit getting power from two different power sources? or there is always one feeder in complete ring circuit??? I would be highly thanks full of you help me.

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technical questions asked by visa steel interview plg get me!

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