why rating of generator is kva but motor is kw ?

4 Answers  

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If connected load of Asphalt plant is 375Kw. What suitable KVA DG set is required. What is calculation formula. what extra load have to consider. in what efficiency it will work.

8 Answers   MAHINDRA,

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how the harmonic pluses take place in the flow of current

2 Answers  

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what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  

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How to dimensioning SDCCH, LAPD and CS7 signaling on GSM?

1 Answers  

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difference b/w series&parallel

4 Answers   ABB,

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in railways why we use the power in 10,20 30kv,why not in the multiple of 11kv

2 Answers  

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why we don't discuss power facter in dc?

5 Answers  

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Difference between single phase and three phase?

1 Answers  

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I have a 3 phase 600 volt prim. feed and a 120/208 sec. Isolateing tranformer .We are using this system for safety against shock . What is the proper grounding ?? Does the common on sec. get earth ground ???

1 Answers  

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what is onan, onaf, ofan, ofaf in transformer?

8 Answers  

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Do I need a special Transformer to put 240 VAC 3 phase into it and and get 480 VAC 3 phase out of it to run a machine? Or, do I just use an ordinary step down transformer and step up the voltage? Thanks

2 Answers  

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