Answer Posted / sennapparajan

@mr.Dawood.


everybody wants to work in india only. but who is giving
chance to talented guys. where ever interview if go..they
are selling the post only... rich guys getting the chance
who knks ntng abt tha field.... whos e fault this??

WHAT IS MEANT BY OVER EXCITATION IN GENERATOR TRANSFORMERS? DESCRIBE IT.

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why do we have spikes enough to burn electronic boards, when generators are not grounded

1315

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Why negative feedback is preferred in the control system?

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WHAT IS THE CURRENT CARRYING CAPACITY OF 2.5/3 CORE HI TUFF CABLE,WILL IT SAFLEY CARRY 8.6 AMPS OVER 120 METRES,CAN YOU ALSO ANSWER WITH FORMULA FOR WORKINGS OUT ,THANK YOU 3RDYR APPRENTICE.

3136

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what is the purpose of using filters in a protective relaying scheme?

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in control panel, how can i measuring the distance between one bus bar to another bus bar. then now only for bus bar. in mpcb and contactor also. that means one mpcb to another mpcb how much distance? how can i calculate that.

1835

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can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?

883

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what does mean of RCT and STR in diffrential CT?

3764

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Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???

1438

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What is the Current equation in series RLC circuits.

609

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how to calculate maximum current

1727

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What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?

654

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Difference of induction motor & servo motor ??

1295

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why dimmerstate always connected in star connection? what will happen if it connected in delta?

1568

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-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.

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