what is starting current and use of starting current?

3 Answers  

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What would be the size of wire used for 2 Ton of window A.C?

0 Answers  

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why are transformers rated in KVA and not in KW

8 Answers   ABB, Bosch,

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if our load in 3 phase circuit is 4000 amp. calculate the capacity of capacitor panel if line power factor is.80 .

1 Answers   ST Micro,

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WHAT IS M.P.C.B

3 Answers  

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what kind of quetions will ask in BHEL in interview? Plz help me?

0 Answers   Bhel,

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Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?

0 Answers  

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Where the excitation is given either stator or rotor in actually in power plants?

8 Answers  

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can we use inductor for passing or blocking of AC or DC?

3 Answers   Moser Baer, NTPC,

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what is the meaning of pi value?

1 Answers  

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How to work to the x'mer as a induction motor?

1 Answers  

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An 11kv system consisting of an underground cable to a sub station about 300 meters away was shut down for about 10 hrs. On energising, it tripped off on earth fault about 10---20 mins later 6 times but since than it is not tripping.its already 3 weeks now. The SPAJ was found to be fine. what could be the cause.No test had been done to determine the cause of the trippings till now because of demand.

2 Answers  

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