Answer / k.prakashchandra

The gen speed has to be the same to maintain the
frequency.At higher wind speed wind-mill receives more power
from wind and hence the higher output.

Why relay connected R phase and B phase.?

1 Answers  

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How much area is covered by a single lightning arrestor to protect object from lightning strokes ?

1 Answers  

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what is the charging battery current of 80 kva UPS/100AH bocket make battery.

4 Answers  

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why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?

0 Answers  

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is there any current flows in our body?

4 Answers  

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Why voltages are 11kv 33kv why not others?

2 Answers  

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In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?

0 Answers  

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In Megger which types of test we can do ? and How it works? How to use?

3 Answers   Power Grid,

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what is ideal transformer?

5 Answers  

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How many straight through joint is permissible in single core 33kv XLPE cable for a length of 985 mtr.

3 Answers   DMRC,

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There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

0 Answers  

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slipring induction motor starting time Lrs operating why lrs starting time lrs outer body didn't get shock

0 Answers   Ramco,

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