whether the battery is voltage source or current source?

2 Answers  

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what is boucholz relay and the significance of it in to the transformer?

2 Answers  

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For testing 33kv cable hipot testing. How much kv we have to Apply .Give in details.

24 Answers  

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What will happen if " not connecting the neutral point to ground of diesel generator output (380 V)", also if someone touched one phase without isolation from ground during the A/M condition what will happen to him?

3 Answers  

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Define norton equivalent circuit?

0 Answers  

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Find active & Reactive Power transmitted in a transmisston line having Vs30 degree(sending end) to Vr(zero degree)at receving end with line inductance X ohm. Vs(30degree)-------------------Vr(zero degree) X ohm

3 Answers  

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sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

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what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end

0 Answers   Areva,

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how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?

0 Answers   Bhel,

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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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Name the earthings?

3 Answers   HSL,

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Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.

0 Answers  

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