Q7
Posted: Fri Jan 21, 2022 8:43 am
Q7
A three phase fuil wave rectifier is shown below along with the input line to line voltages (Vm=169.77). The load is purely resistive. The rectifier delivers loc = 100 A and the source frequency is 60 Hz The DC output voltage is Voc=280.7V and. The RMS transformer secondary current is equal to 81.72A, the RMS voltage is equal to Vrms=280.93V and the output resistance is equal to 2.8070. The TUF would be equal to: Sear ID D Select one a 0.875 b. 0432 0.551 d. 0955
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