What is kvar?

0 Answers  

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how to determine kilowatts (real power) is used in energy meter? is it apparent power effect the disk rotation?

1 Answers  

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How the CT and PT ratings are calculated

5 Answers  

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If a transformer primary winding operates at 240v, the secondary at 120v and the load is 1500w & the transformer is rated at 92% efficient, what's the current flowing through the primary winding of the transformer? What is the formula for finding this?

0 Answers  

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What are the advantages of D.O.L Starter in 3 phase induction motor?

4 Answers  

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why our indian system choose the 230 volt for single phase&415 for 3-phase voltage,in forign side 110 volt is used what is the difference

4 Answers   Jindal,

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how is control wiring coding is done in a CRP panel ?

0 Answers   Genus, Havells, Hindustan Power Projects,

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can we run AC & DC cables in same tray

1 Answers   Aurobindo,

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define bilateral network and unilateral network? give an example.

3 Answers   ABB,

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Which modulation has higher data rates a.fm b.am c.qam d.qpsk

1 Answers   NTDC,

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what is the effect of PF on alternator sizing?

2 Answers   Siemens,

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transmisssion type

0 Answers  

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