Answer / k.prakashchandra

If the secondary voltages are not equal ,there will be
circulating current.

Answer / ram shukla

ampere law " a current carying conductor flow curreent I developed a magnetic fild IN INTENSITY B and just oppsite to this law a current carying conductor placed at magnetic field developed a circulating current ( EDDY CURRENT )

why we define potections of Tourbo generator in Class A & B.

1 Answers   GIL,

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can you use 400 volt 3 phase and neutral and earth equipment on 440 3 phase and earth supply safely and if so how?

2 Answers   Maersk,

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what is tandem isolator ??????????

5 Answers  

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wath is skin effect?

9 Answers  

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Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.

0 Answers   Ecil,

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is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

0 Answers  

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how many types in CT & define it ?

6 Answers  

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What is the percentage loss for aluminium wire for HT line more than 11KVa

0 Answers  

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why anti pumping relay is not given to tripping coil of the breaker? why only to closing coil?

2 Answers   INEL, Siemens,

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why PD testing for power cables

1 Answers   Bhushan Power Steel, CSE, Datre Corporation,

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what is surge voltage and surge current?

2 Answers   MES,

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What are the drawbacks of HVDC system?

4 Answers  

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