Engineering, 28.04.2022 01:50, pat930

Calculate the size of three core PVC insulated copper cable required to supply a 3 phase , 400 volt, 75 kW motor over a distance of 50m buried direct in the ground. The motor is known to have a power factor of 0.85 lagging and will be started with a star-delta starter. The voltage should not exceed 6%

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Calculate the size of three core PVC insulated copper cable required to supply a 3 phase , 400 volt,...