Answer / k.prakashchandra

In SLD only one wire/line is to be shown.So you can show a
double contact switch and write star/delta

(1)For 3 No 1500 KVA transformer require on one single bus bar or need to be section through bus coupler means upto 3MVA.(2) 22KV Net work system as ring, How maney I/C required or 0ne I/C and one O/G.(3) What should be rating of VCB for 22 KV line.(4)Electrical/mechanical inter lock, why we need.

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what happen when transformer connect on dc supply.

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What is the differance between 2 dc motors of armature voltage 660 v and 440 v?

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considering the 3phase and single phase ac system the load applied and the volage given is same...will the current differs for both the cases are it wil remain same?

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why indian power system having 11.22,33 KV ???

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Uses of induction motor

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In PT the coil is wound on?

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Is it possible to control the power in transmission lines by remote controlling method?? if yes explain in details???

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What is Bolted fault?

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What consists of 2 or more thermocouples to be connented series?

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