22kV HT incoming should be 3 phase or 4 phase? why is it not 4 phase?

1 Answers  

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What is fuction of NGT/NGR using in Generator.

9 Answers  

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How can you measure battery AH?

1 Answers  

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why current transformer secondary is short circuited an what will happen if connect very high resistance acrossthe secondary side of current transformer?

1 Answers   NPCIL,

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what is %impedanece

3 Answers   KSEB, Steel Plant,

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what is starting current and use of starting current?

3 Answers  

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why transformer is rated in kva?

2 Answers  

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What do u understand voltage reg. of an alternator?

0 Answers   IOCL,

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HOW TO MEASURE AC VOLTAGE BY USING GALVANOMETER?

1 Answers  

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What are the methods/types of distance protection schemes used in transmission system?

2 Answers  

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how power trnafor from 1 point to another point in bus bar ya transmission line( voltage trnasfer from 1 point to another poin)

0 Answers   Suzlon,

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what happens if number of poles in stator and rotor windins of slip ring induction motor are not same. Will it rotate near to the synchronus speed defined by stator?

1 Answers   GATE,

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