Three way plug point is there ,in that plug why we need earth pin is bigger than compare with phase and nutral pins?

7 Answers   IIT,

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What is the need for checking knee point voltage for CT's?

1 Answers  

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what is technical diffrence between table fan and ceiling fan

5 Answers  

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how to calculate optimum loading for transformer?

6 Answers  

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The objective of connecting a resistance and capacitance across gate circuit is to protect the SCR against

2 Answers  

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Basic philosophy of applying 3P tripping for uptill 132KV switchyards & for 132KV & above 1P/3P tripping is used.

1 Answers   L&T,

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why eee branch?

1 Answers   TCS,

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PLease anyone can tell me CTUM-15 specification?

1 Answers   Gilbert Maxwell,

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why buchholz relay installed in inclined position

3 Answers   Eskom,

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List advantges of active filter over passive filter?

0 Answers  

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according to faraday's law whether the induced emf is average or rms value?

2 Answers   Power Grid,

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1))why we run three phase or three different circuit from a single conduit 2)) why not two circuit of different phase run in same conduit?? and why we run same three cicuit of same phae run in single conduit??

0 Answers   ACC,

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