Answer / rkshjangra

for system stability

Answer / ganesh more

For polyphase

Answer / santosh mahato

For a filter type operations the capacitor banks are connected in series with the circuit.
It is used to eliminate undesired frequency components resulting from thyristor controlled circuits.It is also used in order to separate out carrier frequency signal from the audio frequency in AM detection.

what is droop?

13 Answers   Alstom, Bhel,

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What are the different parts of Alternator and how it works?

1 Answers  

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Why use the VCB at High Transmission System ? Why can't use ACB? Pls explain the ans.

5 Answers   amps, DLF,

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what is purpose of using reactor in substations.

20 Answers   Heavy Engineering Corporation Ltd HECL,

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why do we carry out winding resistance test?

0 Answers   MahaGenco, MAHINDRA,

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what is doubling factor in making current of a breaker?

0 Answers   BARC,

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We have a 62.5 KVA DG with Leyland engine and kirloskar slipring alternator. We have earthed the neutral, and another earthing for the dg body. is it necessary to isolate the dg foundation with rubber pads?

1 Answers  

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what is meant by unity power factor?unity means one why dont call 2,3,4......?

6 Answers  

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how we can calculate power factor in single phase & three phase ?thank u

0 Answers  

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Define conversion efficiency of a power amplifier.

0 Answers  

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how to calculate the over current rating of 3phase motor

2 Answers  

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While elctrical load on DG,capacitor banks kept off why so? If capacitor banks on is their any effect DG?

4 Answers   IL&FS Infrastructure Leasing Financial Services,

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