what is the HT motor current setting (Motor protection
relay)aganist FLA If the capacitor is connected in parallal
to the motor to increase the P.F from 0.89 to 0.99.
the setting is to be reduced. what is the formula for to
calculate the current.(FLA - CALCULATED CURRENT!= )

Answer Posted / k.prakashchandra

I= KW (HP x 0.75)/1.732 x Vline x pf

Is This Answer Correct ?    6 Yes 3 No



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