What is the function of a turbo charger in a 1000kva DG set

6 Answers  

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can any one help me for my ups inter view , list out few basic technical ups question with answer.

1 Answers  

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why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

0 Answers   ISRO,

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typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?

0 Answers   Siemens,

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what happens if power factor is maintained at 0.9?give me the answer in technicall way rather than telling the penality n all

5 Answers   NCC,

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why capacotors burnt out

2 Answers   GMR,

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Define characteristics impedance?

0 Answers  

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what is practical efficiency of power transformer..?

1 Answers  

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can anibody tel me on what basis the transformer vector groups are determined????

1 Answers  

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What are the types of windings according to the construction?

0 Answers  

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how does excitation of brushless alternator took place?

1 Answers  

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A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.

0 Answers   VECL,

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