what is the different beetween kva and kwh?

4 Answers  

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In what way does the variable ratio-arm improve the usefulness of the wheatstone bridge?

1 Answers  

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Why we find the sensitivity for the CT's to check?

0 Answers  

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if we increase the frequency given to a transformer then wat will happen to the transformer size, whether it will increase?

4 Answers  

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How to calculate the fuel consumption for 600kva DG genset which connecting with 25%load?

0 Answers   Debbas, GE, TCS,

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Why transformer use to generator neutral earthing purpose ?

1 Answers  

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Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.

0 Answers  

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How to prepare electrical preventive maintenance plan & shedule of machine tools.

2 Answers  

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What is Gnat,Ant,Rabbit &Dog overhead conductor? Please explain.

1 Answers  

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why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer.

12 Answers   ABB, Adani, Central Electricals, Electrical, HCL,

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25 kva 3 phase dg how many current will take per phase , plssssssss reply me

3 Answers   Bharti,

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What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

0 Answers   Equate,

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