Answer / revathi

single phase transformer has 2 windings, primary &
secondary. in this primary is the input terminal, it has
phase and neutral.

what is the transformer turn ratio formula and give some examples?

0 Answers   UPPCL,

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Sate maximum power transfer theorem?

0 Answers  

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WE HAVE A PROBLEM THAT THE MAIN DRIVE OF OUR CEMENT MILL HAS AN EARTHING PROBLEM?TWO OF STATOR WINDINGS INSULATION HAS BEEN COLLAPSED DUE TO AGING PROBLEM.THE PHASES HAVE BEEN BYPASSED AND NOW THE LOAD HAS BEEN INCREASED.WE CAN'T REPLACE THE MOTOR.KINDLY HELP ME BY GIVING SUGGESTION THAT HOW TO MAINTAIN THE STARTING TORQUE AND CURRENT FOR HIGH LOADS.

1 Answers   ACC,

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could you measure current in parallel?

0 Answers  

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What is the requirement of sulphuric acid in electrical feild?

1 Answers  

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What are the implications when the power factor is is leading condition ?

1 Answers  

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BRIEFELY EXPLAIN MEGGAR PRINCIPLE

2 Answers  

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why tan delta test conducted in electrical equipmenr

4 Answers  

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What does VVVF stands for in VVVF drive ? How does it differ from VVF drive?

8 Answers   HAL,

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what is meant by dedicated earthing?

1 Answers  

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why high current produce in case of transformer when turns are internally gets shorted.

3 Answers   TCS,

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how determine base of given number like 302/20=12.1

2 Answers  

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