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reply me asap.
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5 YEAR AND I NEED RRB (JE ELECTRICAL) SYLLABUS.PLEASE SEND
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maintain the frequency while varies the load?
|1. what is the power factor of a purely inductive load?
2. Which type of transformer connection is preferred in
case of power supply transformers?
3. In power transformer usually which winding is closer to
4. what will happen to the generated emf if the no. of
poles of an alternator is increased?
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line(Line-B) of HT site is open & earthed on DP structur.
What will be the voltage on LT side R-Y, Y-B,B-R and R-N, Y-
N & B-N?. Please help to understand the problem with
Arvind , Jaipur.
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