Answer / parashar.anil1

a circulating current will flow through the transformers
and the bus.....but if the vectors are very much differet
then it will behave as short circuit and a heavy blast may
occur.....

Answer / santosh k b

we are use Sycroscop method in TPCP Realy

if flux and load static in dc motor and supply voltage increases 20% then what happened in speed

0 Answers  

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what is the safty of poly phase tranformer?

0 Answers   Adani,

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Name two types of electrical analogous for mechanical system.

0 Answers  

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What is meant by earthhing of a magnetic flow meter and when to use empty pipe detection?

0 Answers  

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How we can measure the thickness of bus bar for a given load ? any farmula Plz elaborate clearly.

2 Answers   ITC Infotech, TCS,

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haw to calculate resistance of induction motar

1 Answers  

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Spacing of Transformers ratings are 10kva,15kva,25kva,63kva,110kva,150kva .........so on Q) Why transformer are not manufactured having ratings in between or other than these standard ratings ?

3 Answers  

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Why iron core losses are constant at all loads in a transformer ?

1 Answers   GATE,

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why only dc is given as excitation...why not ac???

2 Answers   TCS,

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when neutral will carry the current?what could be the magnitude?

7 Answers   Voltas,

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Without seeing the nameplate descriptions of a rotating machine,Is it possible to say which one is a motor and which one is a generator? How would you certain this?

3 Answers  

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what is the difference between star connected and delta connected motors

3 Answers   Welspun,

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