How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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why universal motor work on ac & dc both?

1 Answers   EMC, emc2,

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what is cutoff voltage?

3 Answers  

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Why Powers are named in MW?

1 Answers  

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how to find number of run for transformer & alternator secondary side? give the example.

2 Answers   Powergear, Regen Powertech,

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Three way plug point is there ,in that plug why we need earth pin is bigger than compare with phase and nutral pins?

7 Answers   IIT,

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how to control the speed to switched reluctance motor

0 Answers  

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Tell me harmfull effects of over voltage,under voltage,spike,surge,transient & noise.

1 Answers  

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what is the different bitween ETP & WTP

1 Answers   Square Pharma,

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how to calculate the megger values for motor, cables and transformers?

2 Answers   ITC Infotech,

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Whether power factor should be high or low? Why?

0 Answers  

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How to calculat size of copper & aluminium ?

6 Answers  

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