Answer Posted / [pp

to reverse the current through the rotating coilseach half
turn or to step up the voltage frm the electrical sourceor
to convert the motor into an

what is meant by 2 within a star in a voltmeter dial?

2091

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why sielent pole is used only in hydro generators and not in turbo generators

4184

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I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership

1698

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at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

1911

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What is A check, B check, C Check & D check for a diesel Generat

2120

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acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO

2398

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If VFD is On but no starting commond on it. so how many outpout voltages of VFD

1155

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How can I model an open-delta ground transformer for a network supplied by 4 unit GTG and power transformer in ETAP?

13764

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What is dynamo?How it works and what is the function of dynamo in a DG.

2174

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I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

2115

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How to reduce the static electricity producing in solvent room? By P.D.Patil BioCon

2093

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Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

2440

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What is line resistance of cable & how it can be measured ?

1519

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What is meant by stator? What is meant by rotor?

1120

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Advantage of LT panel vs HT panel

2933

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