what is meant by reactive power ,active power & real power ? thank you

2 Answers  

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why the value of k is more in shell typr transformers?

0 Answers  

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what is the clear formula to calculate cable size for a load

0 Answers   TCS,

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Dear all, how we select the cable size according  to current with or without including different correction factor , is there any direct method for sizing of cable... 

0 Answers   Kharafi National,

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What is mathematical model of a control system?

0 Answers  

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I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com

0 Answers   NTPC,

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How to determine stage of Automatic Power factor controlling Relay(Apfcr)?

0 Answers   ABC,

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Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.

0 Answers  

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what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?

16 Answers   JEE Main, ONGC, VRA,

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What is the purpose of Rotor earth fault relay and How to test the Rotor earth fault relay in generators and What is the procedure?.

1 Answers  

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what is counter poise conductors

0 Answers   IBM,

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Where can I get CPWD electrical shedule rates in web? please help me.

1 Answers  

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