Answer / arunprasath

induction furnace is like a device which works on the
principle of electro magnetic induction with the effect of
hysteresis loss and eddy current loss. the tonns are not
referred , only AC supply is given to the coil not not the
single or three phase. AC supply is triggered by the SCR
control unit with the help of the bank capacitors.

what happen if steam turbine trip,g.c.b not open and excitation off and on condition?

1 Answers  

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how we can calculate which capacity capacitor bank we have to add for improve pf?

3 Answers   Consultancy, JM Huber, Torrent Power,

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WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?

0 Answers  

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how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

0 Answers   MRF,

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How can find thermal state value in relay for calculate thermal overload.

0 Answers  

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anti pumping relay function

3 Answers   Hofincons,

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I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?

0 Answers  

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If the Power Factor of generator is 0.85...What does this mean and Can the motors connected to this generator operate at PF more than 0.85 ?

1 Answers  

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why should be the frequency is 50 hz only why not others like 45, 95 56 or anything , why should we maintain the frequency constant if so why it is only 50

3 Answers  

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How do you determine the size of transformer radiators in a transformer?

0 Answers  

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Is it possible that Generator trip but Turbine not trip.Give explanation.

1 Answers   Essar,

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what is the principle of operation of domestic fan?? what is the role of capacitor in it??

5 Answers  

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