Answer Posted / william lobo

Well today we have DOL direct on line starters for upto 100 hp and more too.
So Star Delta for 1 ph motor does not arise. Question itself is wrong. No practical question.

Refernce currents are to be generated using refernce cueernts how can this be done??

2013

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What is the drawback of class b amplifier?

1188

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electrical ques

2148

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how to discharge 3 phase power factor correction capacitors

2479

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What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?

2993

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if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)

1852

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What is slope...? Explain slope 1 and slope 2...?

1624

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WHAT IS AIR GAP VALUE IN MM FOR A 11KV BUSHING OF 11KV/440V DISTRIBUTION TRANSFORMER. AND AIR GAP VALUE OF 25 KV BUSHING OF AT TRANSFORMER OF 25 KV TRACTION. WHAT IS THE CALCULATION FOR THE AIR GAP PERMITTED FOR BUSHINGS AT DIFFERENT VOLTAGES.

3478

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What is PQA???Applications........

2400

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I am completed DEEE in tamilnadu, now i am working in andhrapradesh with 2.5 year experience in relavent field. capacity of the tranformer is 11KV, 1MVA Transformer, i am eligible for getting c licence in andhrapradesh pl help me.

1594

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Distinguish between nuclear power station with thermal power station for initial cost, starting period, cleanliness, and transportation of fuel

2031

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we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)

2448

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What does the a,b,c of 95a,95b,95c relays denotes?

2689

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0.5,1,1.5,2.5,4.0.6.0,10,16 square mm electrical wires how much take maximum current in 50htz

2146

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all interview questions with answers of ntpc (2000-2009

2220

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