Can I use RCCB in moisture control device in a submersible pump.

2 Answers   TATA,

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how many bulb of 60watt at 300volt is used to maintain 0.25 amp.with valid reason?

4 Answers   Cords Cable, TATA,

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help me with the question that might be ask on the interview for technical position

0 Answers   Eskom,

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In case of delta/delta transformer if the one phase is blown out then what will be secondary line voltage ?

4 Answers  

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Can any body tell gulf interview question for experienced electrical engineer ?

0 Answers   Gulf,

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Why, the starting current of 3 phase Induction Motor is 7 to 8 times its rated current?

9 Answers   L&T,

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why so maney smaller size capacitor use instead of single Big size capacitor in apfc panel

1 Answers  

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If the capacitor feeder is switched ON without any load, is there any display in the ammeter at the incomer?

3 Answers   RTD, Welspun,

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How do we calculate conductor size?

1 Answers   Hero Honda,

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HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY USING?

1 Answers   L&T,

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why do we generate only 3ph ac?is it possible to generate 4ph,5ph,....?

6 Answers   Accenture, Bhel, Reliance,

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how to calculate the fault in substation

0 Answers  

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