It is being often experienced that due to single phasing fault of any source transmission line of any closed loop synchronized circuit all the power transformers with primary stared trips but the power transformer with primary delta wont, why ?

1 Answers   MSEB,

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define stator,rotor,excitor,rotating rectifier in generator?

1 Answers   Saudi Oger,

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Advantages of using generator circuit breaker (GCB) scheme in a power station ?

0 Answers   Gridco,

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415v 14kw so can u tell me how i can measure the cable size.then size of the earth also

1 Answers  

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Shall I use 40A semiconductor Fuses in 32 A SFU ? Frame size is same. What Happen if Fuses burn on SFU?

0 Answers  

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trasnfarmaer core make

0 Answers   MPSEB,

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How to decide the size of the capacitor for a single phase induction motor say 2 HP ??

0 Answers  

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whats the differece between Exd and Exe

0 Answers   IFFCO, TN,

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how to save the power?

2 Answers  

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which motor is suitable for traction? why?

15 Answers   BCH, KPCL,

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what is the full form of MEMO? name of memo train.

6 Answers   BirlaSoft,

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how we can convert 3 phase to single phase without using any transformer

8 Answers  

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