what are the effects on an power plant and consumers if the power factor is increased or decreased?

2 Answers  

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Why we didn’t feel electric shock in an electric train ??

10 Answers   NTPC,

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what is the purpose of battery tap voltage.

3 Answers   ABB, Crompton Greaves,

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which signal we found accurate reading of analog signal or degital signal and why?

1 Answers  

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DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?

0 Answers  

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What are options used for earthing the switchgear.

0 Answers   KSEB, L&T, Siemens,

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can someone explain that how the speed of the protection system affects the fault level calculation?

0 Answers  

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What is SMPS,How does it works?

4 Answers   Bharti, TCS,

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can i know how to design overcurrent setting and earth fault for 11kv & o.433kv system assuming tx 1000kva.

2 Answers  

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what is the slip of synchronous motor

1 Answers  

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sir, plz tell me how much kvar capacitor required for 1000 amp or 500 Kw load ? what is the formula ?

14 Answers   CSPL,

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would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......

0 Answers   BARC,

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