Answer / virender

To creat the neutral.

Answer / prasun bhaumik

To isolate the neutral so eliminate the effect of neutral
shifting voltage at output

Answer / s.ragu

PROVIDING THE ISOLATION TRANSFORMER AT OUT TO FILTER THE
HARMONICLEVEL................,

When i went to a interview the interviewer ask me a question for that i cant able to answer him if anyone knows answer me How will you design a capacitor bank for a plant? if my p.f is 0.6 i have to improve it to 0.9 or 1 what kind of steps i have to do? and is there any formula for calculating this?

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