how we can improve power factor from 0.8 to 0.85 or 0.9 & how we identify its either lag or lead ? thank you

7 Answers  

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what is the current setting for different relay protection for transformer .

0 Answers   Crompton Greaves,

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Which is the best between SCADA & PLCC & Why ?

2 Answers   ABC,

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Why is earth connected to neutral on transfomer installations

2 Answers   VACC,

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In our homes we place the 5Amps fuse...now in our house only takes 5Amps for all normal conditions ha???

2 Answers   Areva, Bajaj, MSP,

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what is meant by GOD in transmission system ?

6 Answers   Reliance,

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Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

0 Answers  

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Which is the largest hydropower station in the world?

0 Answers  

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In LT Line What is the minimum clearance required between phase to phase busbar & between Phase to body of the panel? Also between Neutral &phase, & Neutral & body of panel. as per standards.

1 Answers  

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where AVR is connected in power plant.

7 Answers   ABB, Saudi Red Bricks,

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how we calculate size of exciter(excit. volt and current) for generator?

1 Answers   century,

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what is ripple ??? what is harmonics ?

3 Answers   ABB,

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