what reason of line current and phase current in star connection and line current and phase current not equal in delta connection?

0 Answers   Suparco,

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Why should not we run the IM in low voltage, if runs means what will happen?(for example instead of 400V we give 250V supply)

2 Answers  

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0 Answers   TATA,

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What do you mean by pull of electromagnet?

0 Answers  

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Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.

0 Answers  

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What are the components of a substation?

3 Answers   IOCL,

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What are the methods/types of distance protection schemes used in transmission system?

2 Answers  

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difference between elcb and rccb

3 Answers   ITC Infotech,

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I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?

0 Answers  

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How will earthing is making for Aeroplane?

5 Answers  

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Dear sir,how should i set the relay in star delta starter..say ex i am having 4ohp motor,,wht should be the relay setting...?

4 Answers  

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How ElCB tripping if Neutral touch with ground

4 Answers   Sanmar,

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