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1. |
In a three-phase half wave diode rectifier, if Vmp is the maximum phase voltage, then the output voltage on a R load varies from |
A. | 0 to Vmp |
B. | 0.5 Vmp to Vmp |
C. | Vmp to 3Vmp |
D. | –Vmp to Vmp |
Answer» C. Vmp to 3Vmp | |