What is the power ratio between power in Star and Delta circuit?

3 Answers  

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what is the carona effects meaning in HT line transmmission system

0 Answers  

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sir, how to select the cable size, what is the parameters use ang what is the formulas use for this cable size calculations. please tell me.

4 Answers   ISRO, Power Grid,

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what is the diff between earth leakage relay and earth fault relay?

7 Answers  

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In which iron losses is higher induction motor /transformer

1 Answers  

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hey guys i scored 910 on GRE and 67 on TOEFL respectively.I have an aggregate of about 74%in my B tech.For which colleges should i apply for an MS program in electrical engineering.I am looking for colleges in NJ,SC,NC,GEORGIA, NY. Please reply with a good response.....

0 Answers  

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single phase can run in PVC conduit. Three phase can also run in one PVC conduit. But two phase cannot run in one PVC conduit. WHY? reply plz....awaiting your answer.

8 Answers   L&T,

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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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what is bus coupler? and how many type? which one is big advantage ?

2 Answers   Essar,

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what is diff kav & kvarh?

3 Answers  

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what is the difference between changer, converter and transformer?

0 Answers  

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What is resonant frequency?

0 Answers  

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