what is the difference b/w neutral and ground?

4 Answers  

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For my plant the electricity department charging some amount for t/f losses. May i know what are transformer losses

1 Answers   L&T,

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tan delta test of current transformer.

3 Answers   NTPC,

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

1 Answers  

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what is cogging and crawling

20 Answers   ABB, Ashok Leyland, Bharat Bijlee, BMRCL, MN Dastur, Siemens,

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State and define ohm’s law?

0 Answers  

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for testing busbar (33kv) hi-pot .whether we can apply DC r not.and what is the test volt for that .explain

4 Answers   WGPSN,

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how do u calculate CT rating for 10 mva transformer

2 Answers   Enercon,

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What are applications of Shunt release?

2 Answers   Techno Electric and Engineering,

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cany anyone suggest electrical wesites for providing study materials?

0 Answers  

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what is the surge arrestor?how it operates?what is the range for it?

4 Answers  

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hi frnds can any one help me ? plz send me placement paper of hpcl of Electrical streem .... plz send ....its urgent . The hpcl test is on 17th feb.

1 Answers  

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