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Answer Posted / siva
since the losses in the transformer is iron and copper loss
which depend upon the voltage and current but not on the
angle between them
| Is This Answer Correct ? | 25 Yes | 1 No |
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Why is the frequency not changed during transformation of electrical energy in a transformer?
I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.
would the same effect be achieved by reversing the connection to one winding of the induction motor 3-phase?
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