Answer / aman kumar

Current was not circulate in transformer core magnetic flux does. But if you try to say eddy current then there was insulation b/w every strip of core plate which despite it into heat.

If the rank of a (5x6)matrix Q is 4, then which one of the following statements is correct ?

1 Answers   GATE,

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If ac 230volts inputsupply to full wave rectifire what is D C output voltage.

3 Answers  

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what is the difference in MCB, MCCB, RCCB, ELCB, & MPCB (motor protection circuit bracker)

12 Answers   Afcons, Bhel, CIHSR, DCS, IOCL, L&T, Lupin, Siemens,

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What happen if 1200KW/1500KVA alternator runs at no load and high R.P.M.for one minute?

6 Answers  

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why generaters need four earthings

5 Answers   Sasken,

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CAN ANY ONE EXPLAIN THE KNEE VOLTAGE OF THE CT?

3 Answers  

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over frequency is the protection of turbine or alternator?

2 Answers  

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How to calculate battery back up time for a 400 AH battery bank installed in telecom shelter for a load of 20 Amps and time taken to fully charge this battery bank?

3 Answers  

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why are use corona ring in high tension line switchgear?

1 Answers  

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what are the functions & ratings of panels mentioned below: 1. Main LT Panel(MLTP) 2. Motor Control Centre(MCC) 3.Feeder pillars 4.Busducts

1 Answers   Aurobindo,

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electricity bill multiplication factor 487.20xconsumption=total unit in kwh. what is 487.20 ?

1 Answers   Spec International,

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How to Calculate IKW(input kilowatt)of a Chiller plant

2 Answers   Voltas,

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