why capacitor do not switch ON the DG power? (I had checked, capacitor ON in DG power that time current rating was reduced.)

1 Answers  

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what is mean by parallel operation of permanent magnet generators

0 Answers   PSD,

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When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?

0 Answers   UOM,

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Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????

0 Answers  

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I have 3 1000 kva single phase transformers and I wish to replace them with one three phase transformer. What is he kva rating of the new three phase, is it 1000 kva also or 3000 kva.

5 Answers   Central Moloney,

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what is the use of capacitor in online ups?

6 Answers   Emerson, ups,

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sigal phase supply is 230 v ac two phase supply is 415 v ac why three phase supply is 415 v ac why not 690 v ac

4 Answers  

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if our load is 65000 watts howcan we find out all char like cable size. mcccb etc

3 Answers  

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why do MCB melt but not tripped in lighting highmast??

1 Answers   AHPCL,

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what a function diesel generetaor turbo charger & turbo charger is more heated explain reason ?

0 Answers  

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how is motorized megger operate?

2 Answers  

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should Dy11 and Dy1 group can be operated in parallel??????

1 Answers  

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