what is the difference between thyristors and capacitors

2 Answers   DRDO, ETE,

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Can the field winding in synchronous machines be placed on stator?What is the limitation of such arrangement?

2 Answers  

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what are the sample questions asking to the test cunducting for electrical superwising lisence test?

0 Answers   APTransco,

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BRIEFELY EXPLAIN MEGGAR PRINCIPLE

2 Answers  

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what is work of choke in tube light?

4 Answers   L&T,

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what is the difference between capacitive and resistive voltage divider?

0 Answers  

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Two CTs 1600/1 and 35/1 are in series. while checking the ratio test of a CT(1600/1),same 1600A will also pass through the CT having ratio 35/1. Will it be harmfull to the ct(35/1),if yes , what will happen.CT secondary is shorted

3 Answers  

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What is nyquist contour?

0 Answers  

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if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain

0 Answers   NCC,

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Why synchronous motor runs at a fixed speed? what is the name of that fixed speed?

4 Answers  

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75kw drive operated motor current fluctuation from(85-130)ampere.current setting in drive is 130amp.sometimes motor trip when current limit cross 130amps.I change the drive. still current fluctuate between 80-130amps but in this time motor not trip,current setting in drive is 130amps.where is the problem?

1 Answers  

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what is DG A,B,C,D check?

1 Answers  

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