Question

A facility with a demand of 700 kW has a power factor of 0.72 . The...

A facility with a demand of 700 kW has a power factor of 0.72 . The facility is charged a penalty due to the power factor being less than 0.82 , To ensure the facility will never again pay a power factor penalty, what size of capacitor is needed to correct the power factor to 85%?

240.8 kVAR

260.2 kVAR

290.5 kVAR

350.6 kVAR

0 0
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Answer #1

- P(Tan 0, -Tan 2) Qrea Cos Dis 0.72 =) 01=cos 110.72) = 43.94 cosoz = 0.85-) #2 = COS (0.85) = 31:7880 Qree = 700kW ( Tan 43

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