Calculate the compensator rating required for a sec(Φ)=1.(a) 0.64 P.U(b) 0.21 P.U(c) 0.57 P.U(d) 0 P.UI have been asked this question in an interview for internship.This question is from Motors Rating and Heating topic in section Rating and Heating of Motors of Electric Drives

Calculate the compensator rating required for a sec(Φ)=1.(a) 0.64 P.U

1.	Calculate the compensator rating required for a sec(Φ)=1.(a) 0.64 P.U(b) 0.21 P.U(c) 0.57 P.U(d) 0 P.UI have been asked this question in an interview for internship.This question is from Motors Rating and Heating topic in section Rating and Heating of Motors of Electric Drives
Answer» The correct choice is (d) 0 P.U For EXPLANATION: The compensator RATING can be calculated using the relation QP.U=√1-cos^2(∅)=0. This PER unit value VAR compensator is required to improve the POWER factor of the system.

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Calculate the compensator rating required for a sec(Φ)=1.(a) 0.64 P.U(b) 0.21 P.U(c) 0.57 P.U(d) 0 P.UI have been asked this question in an interview for internship.This question is from Motors Rating and Heating topic in section Rating and Heating of Motors of Electric Drives

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