What is the difference between phase current & line current, how both can be measured in star and delta system

9 Answers   Doshion, MIT,

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suppose MCC (Motor control center)panel work on field the relay on this damage or not work and earth fault occurs in this and no indication in relay panel given below. than MCB trip or not and what effect the panel how find relay will damage or not work.

2 Answers  

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what are the safety measures of induction motor?

0 Answers  

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In transmission line the line power loss only accured at resistance the inductance and capacitance wont consume power is it correct?

2 Answers  

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can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.

0 Answers   NTPC,

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how the grounding[earting] is achieved on ships.

1 Answers  

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Whot is the braking capacity for MCCB. How we select different braking capacity.

1 Answers  

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what are the steps involved in generator load test?

0 Answers  

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can we use 220 volt 15 w a.c. lamp on 220 volt d.c.

11 Answers   Philips,

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Then what do you call a transformer that is installed on the ground?"

1 Answers  

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what is G.O.D.S. ?

2 Answers   RCE,

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Why frequency fix in 50 Hz?

6 Answers  

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