Answer / k.prakashchandra

Charging batteries, excitation for self excited generators

what are FM 200 systems? why it is useful for electrical systems ?

3 Answers  

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what happen when power factor of 2 parallely operated transformer become equle?

0 Answers   Flextronics,

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What precautions we have to take while handling electrical equipments?

1 Answers   Bharti,

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v=r*i this means when voltage increases current also increases at constant resistance.... p=v*i this means when voltage increases current decreases to maintain the power constant which one is true...

3 Answers  

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what purpose of the percentage impendance in transformer

3 Answers  

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what you mean by current? what you mean by voltage? what is difference between star and delta connection in motor side?

2 Answers   Adani,

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In one village i have seen Earthing transformer's earthing line was also connected to the Transformer body to ground the transformer,can it be possible to maintain 0Volt reutral line this way?

2 Answers  

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how to connect the three phase capacitor in three phase star/delta connection motor?

1 Answers  

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how to design coil turns ?

0 Answers   L&T,

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How can we deside Short Ckt level of electrical System,Breakers etc.please provide formula to find SC of HV side & LV side

0 Answers  

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what is a relation of energy in electromagetic field

1 Answers  

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How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)

0 Answers   TATA,

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