Answer / vinamra

faradays law of electromagnetic induction and lenzes
law,both law apply for defined the IM priciple.

Answer / guest

inter actionb/w two flux

Answer / ravi

Rotating megnatic field.

What is DPR relay, And what for??

2 Answers   Engro,

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We have Diesel generator of 200KW but load connected to it only 100KW. Pl. brief me about fuel consumption.

4 Answers   ARDE,

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sir pls send the je exam - 2008 and other model question papers..

0 Answers  

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why voltage coil in wattmeter called as pressure coil why the pressure term is used in wattmeter?

1 Answers   NPCIL,

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how to calculate fault level?

0 Answers   Mylan,

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What is meant rectifiers..

1 Answers   MTS,

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what you mean by transformer neutral earthig

1 Answers   IOCL,

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Master trip relay code no

2 Answers   TR,

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What is difference between Earthing, Ground and Neutral?

1 Answers   ABB, ABC, Indo Asian,

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Can you explain the phase displacement between primary and secondary of power transformer of any vector group(for ex)?

1 Answers  

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

0 Answers  

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What are the advantages of speed control using thyristor?

0 Answers  

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