Answer / sahil>m

Size can be obtained from SC current and current density

Answer / e.saravanan

THE WEIGHT OF THE EARTH COPPER PLATE IN CALCULATED BY THE
PRPDUCT OF LENGTH ,BREATH, THICKNESS AND DENSITY OF THE
COPPER

Answer / manjunatha.h.d

mr.sarvan any specific formula is for that

why cu losses called cu losses.

6 Answers  

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What is triac?

3 Answers   NTPC,

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What is the effect of leading power factor for power transformer & D.G?

7 Answers   Exide,

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What is the accepted limit to increase the choosen transformer capacity over the load and why ?

1 Answers  

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Where the excitation is given either stator or rotor in actually in power plants?

8 Answers  

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How earthing/grounding done in aeroplanes and ships.

0 Answers  

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could mail me the question papers for the test.

1 Answers   ONGC,

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In Induction machines which type of emf is induced ( statically or dynamically)?

1 Answers  

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why field winding is placed on rotor winding not on stator winding in case of synchronous machine?

13 Answers   HAL, TATA,

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Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.

0 Answers  

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How can remove the jerks on genretor due to remov or connecting the load ?

3 Answers  

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As all us know that the capacitor panel is connected to improve the power factor when it is PF is low. whether we can connect the capacitor panel on D.G. side(? If it is yes means why?

1 Answers   Aricent, Essar,

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