Answer Posted / mr.sharif

Actually P.F is related to the loads so it is not possible
for the P.F to beyond unity,If it goes beyond unity then it
is treated as power source & it is no more called as load

take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????

2253

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How to know about the rating(voltage and other) of induction motor if its name plate is missing at the manufacturing site.

3387

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Why ground terminal is used in pot meter 10k ohms

1891

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2720

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what are the steps involved in generator load test?

1560

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Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

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Mention the methods for starting an induction motor?

1157

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Difference of induction motor & servo motor ??

1828

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electrical ques

2143

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What are the essential characteristics of signal flow graphs?

1110

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1084

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what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration

2235

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