Ho de we calculate the line loss of a 500 kv line over 1000km.

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What is the method of estamating of cable, CB,MCB ?

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what is diff kav & kvarh?

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roles of owslaw explain?

3 Answers   BSNL,

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what is Fault level? why it is calculated? how will u decide same for our plant?

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For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.

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How can we determine or find out the proper size of any cable if nothing is mentioned on it.Calculation of size in Sq.mm???

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What happen when neutral point connected to core balance current transformer? (Neutral point of an alternator of a 180KVA DG. Neutral point connected to CBCT means enter to the CBCT)

0 Answers   Great Eastern Energy Corporation Ltd,

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How much allowable difference current between on three phases Dear sir, We have a 1870 KW HT motor, 11 Kv supply,FLA-120A,2870 rpm,2-pole squirrel cage induction Motor.And stator is connected in star connection with Liquid resistance stater to limit the starting current.It has coupled with Centrifugal air compressor.My question is it is loading 73% of FLA taking R-phase 86.7 A, Y-phase-85.4A,B-phase- 78.3A.why the B phase current is that much of difference.Is it allowable, or any one tell me how much allowable current.If any method to calculate.

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What is q factor?

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What are reasond for high wattage in single phase induction motors

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how calculated Transformer losses.

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