Answer / g.esakkimuthuraman

AC because AC arc current come to zero but DC arc current does not come to zero so it will take some time compared with AC.

does magnetic interlocking take place in an induction motor ?

2 Answers  

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Briefly describe three methods that are usually used by electricity suppliers to control voltage levels?

0 Answers  

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For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation

0 Answers  

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what is static frequency converter?what is the function...of sfc...?

0 Answers   L&T,

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The windings of a transformer are divided into several coils, because?

0 Answers  

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sir what is the purpose of SF6 in HT breaker and what is the pressure should be maintain in the breaker?

2 Answers   Kirloskar,

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Why we use ups battery and dsdb battery in thermal power plant

0 Answers   MDeC,

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Write down the name of 2 lady Bir Pratin of Bangladesh

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How do you classify the different types of torques?

2 Answers  

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What determines the thickness of the lamination or stamping?

0 Answers  

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what happens if power factor is maintained at 0.9?give me the answer in technicall way rather than telling the penality n all

5 Answers   NCC,

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In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.

0 Answers  

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