Answer / sakthivel

the electrical energy converted in to mechanical energy
apparatus is called electrical machine(vanthni@yahoo.com)

what are the uses and applications of rectifiers?

3 Answers  

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why can't we provide dc supply to a transformer?

2 Answers  

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How to calculate the size of cables (all minium/copper) for a particular load

1 Answers   BSL, Galaxy Power System,

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what is the function of open delta System?

1 Answers  

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Instead of single phase(220), if apply Phase to phase supply (eg: for lighting fixture). what will be the power formula? what will be the volt and current value? please explain me with some example.

1 Answers  

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Where should the lighting arrestor be placed in distribution lines?

0 Answers  

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while running ,synchronous generator is being turned off.what will happen to the current flow??

1 Answers  

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15 kva dg set single phase takes 63amp( approximate) while same rating 15kva three phase takes 35amp approximate. why ? and what will be per phase current for 15 kva

2 Answers   TVI,

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why the earth terminal in three pin top is longer than rest of the two terminal and of bigger size?

6 Answers   BARC, MAHINDRA,

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what causes contact chatter when there is no demand on the air conditioning unit?

0 Answers  

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What is the meaning of dsl line in eot crane , and why it is Called down shop lead ? Pls tell exact answer.

3 Answers  

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What range of speed can you get with the armature control method of speed control of d.c. Shunt motor?

0 Answers  

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