if we increase the frequency given to a transformer then wat will happen to the transformer size, whether it will increase?

4 Answers  

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what is the earth to neutral voltage(maximum and minimum) according to ieee standards

4 Answers  

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whatis the difference between electrical and electronics?

11 Answers  

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HOW BETTER VOLTAGE REGULATION IS OBTAINED BY HIGH VOLTAGE TRANSMISSION....?

1 Answers   Cummins,

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What is electrical diversity factor in electrical installations?

0 Answers  

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how could we findout the lightning arrester failed or not in live circuit? Is there any instrument to measure the high voltage at the time of sky lighting?

1 Answers  

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phase colour is indicated by R Y B (red yellow blue) but in transformer i have seen U V W instead of (R Y B) have any meaning of this

3 Answers   Areva, Kim Yew,

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When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?

0 Answers   HPCL,

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Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

0 Answers   HPCL,

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what is skin effect?

6 Answers   MPSEB,

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What is the minimum percentage of power that a powerplant can support in ilanding mode ?

1 Answers  

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define reluctance motor & its operation ?whether its operating single phase or three phase ?

1 Answers  

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