MCQOPTIONS
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| 1. |
A single-phase half-wave controlled rectifier has 400 sin 314 t as the input voltage and R as the load. For a firing angle of 60 for the SCR, the average output voltage is |
| A. | 400/ |
| B. | 300/ |
| C. | 240/ |
| D. | 200/ |
| Answer» C. 240/ | |