whats the differece between Exd and Exe

0 Answers   IFFCO, TN,

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basic priniciple of induction motor

2 Answers   Electronics, Ramco,

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why we use CVT (capacitive voltage transformer)in switch yard?

5 Answers  

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why dont we connect the two 12 V DC batteries in parallel, for an inverter (UPS)? is there any harm ?

6 Answers  

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what happan when ac power transmitted in unity power factor

12 Answers   JE, Maihar Cement,

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how would you determin the horsepower of a motor without a nameplate

3 Answers  

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Can you use step up generator transformer of voltage ratio 16.5kv/420kv in place of step up generator transformer 15.75kv / 420 kv

1 Answers  

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one hp 3phase motor what generate power factor

1 Answers  

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if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .

1 Answers   BSNL,

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an ac induction motor gets overheated when operated at a low frequency of 25 hz a instead of 50 hz. reason?

1 Answers  

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why the transformer has no starter

2 Answers   NTPC,

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Can we use delta-star neutral grounded 3 phase power transformer bi-directionally.

2 Answers   GMR,

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