What is purpose of APFC panel?

7 Answers   Techno Electric and Engineering,

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what is a difference b/w earthing & neutral?

5 Answers   ABB, KEC, Sterlite,

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what is cathodic protaction?

0 Answers  

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what i the full form of ABS 111 in transformer.

1 Answers   Birla, Ford,

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why Current is lead 90 degree and voltage is lag 90 degree in a capacitor.? why Current is lag 90 degree and voltage is lead 90 degree in an inductor.?

0 Answers  

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what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?

0 Answers  

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How to calculate cable size for a particular load? i have 12 MW,11KV Motor 3 Phase, what should be cablesize? What are the points to remember for cable sizing calculations?

2 Answers  

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operation principle of a generator? Gss, Diesel and HFO which is better and why?

1 Answers  

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how terminal voltage increases when load is capacitive (leading pf load)? (explain practically what is happening, not using phasor diagram

1 Answers  

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why d.c. supply is given to the primary side of generator?

4 Answers  

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what is active power and rective power and power factor

1 Answers  

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technically, what is the reason behind starting the motor star the delta connection .. and what other ways to do this rather than using " star-delta transformer"

0 Answers   Wipro,

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