Answer / rizwan akram

one moter slipring 17.5kw roter voltage 220v and roter amp 45 than external resistance find in ohm and watt

If two induction motors A and B are identical except that the air-gap motor 'A' is 50 % greater than that of motor 'B', then

2 Answers   Lanco,

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will the turbogenerator operate on leading power factor with out modification in the stator winding.

3 Answers   Toyota,

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How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me

0 Answers  

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FEINGING DECREASES THE FLUX DENSITY IN THE AIR GAP. HOW?

0 Answers  

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what is the actual difference betwen constructional details and constructional features?

2 Answers  

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5. What is PMG in Alternators?

11 Answers   L&T,

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how to make a solar panel? why solar panel cell connected to serious?

1 Answers  

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Can u tell me design of switch yard

0 Answers   NTPC,

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what is dead tank CT AND what is live tank CT

2 Answers   TATA,

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We have 420volts, Diesel gen-sets each 750kva 4nos. we are operating with bus bar duct having 10x150mm for each face 4nos. our question is what is the minimum gap required between each face? is there any satutory regulations?

1 Answers   Alliance One,

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what is the effect of power factor to (a) voltage (b) transformers (c) generators (d)transmission lines

4 Answers  

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IC 741 is opampIC..moreover AND OR NOT ICs also have '74' in them.. why is that number specifically used?

1 Answers  

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