Answer Posted / mohammed

phase to phase voltage is r to b
b to y
y to r

What is the control action?

1085

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Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks

1824

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hello! sir i did three year of diploma in electrical (2007- 2010) and now i m a student of electrical engineering. sir can i apply for germany visa for study and part tome work over there?

1795

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I have doubt that the supply HZ (very low or high than rated ) may affect the power factor. is it true. ?

1608

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how is the testing of an REF relay? what are the test REF circuit having?

1936

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Explain the terms real power, apparent power and reactive power for ac circuits and also the units used.

1034

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we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes

2092

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how to ctrl motor by use of ac or dc drive.plz explain evdintly

1965

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How to calculate ant test the burden of Current transformer

2400

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Electronic circuit

974

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How does the slip regulator works as a startor

1901

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Which motor is 3.3 or 11kV more reliable, in terms of efficeancy,maintenance, reliability.

2054

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why generator efficiency is more in swinburnes test?

2153

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my name is venkat .i have good percentage in my academics(ssc 86, intermediate 83 b.tech 73) my question 1..after completion of my ssc i joined in bpc but i didnt got rank in emcet so i completed MPC in one year compartmentally ..so here what am expect question from this background?

1859

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HOW WE CHOOSE EARTH'S POTENTIAL AS ZERO V?

2001

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