Engineering, 27.06.2020 19:01 goodperson8449

Problem 1: (undergraduate and graduate) A 480V/120V transformer has a rated current of 20 amps on the low voltage side. 1. Find the rated current on the high voltage side 2. Find the Power rating S in VA 3. Find the Base Impedance on the high voltage side 4. Find the Base Impedance on the low voltage side 5. Find the ratio of the base impedances and relate it to the turns ratio

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Problem 1: (undergraduate and graduate) A 480V/120V transformer has a rated current of 20 amps on th...