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A three-phase, half-wave uncontrolled rectifier shown in Figure below contains three ideal diodes and is fed from an ideal three-phase voltage source of 471V

A three-phase, half-wave uncontrolled rectifier shown in Figure below contains three ideal diodes and is fed from an ideal three-phase voltage source of 471V (rms, line-to-line), 50 Hz. The load is resistive with R=652 Calculate the efficiency a o bo Co no D1 KH D2 D3 R

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