MCQOPTIONS
Saved Bookmarks
| 1. |
A three-phase, three-pulse, M-3 type controlled converter has firing angle for one of the SCRs set as 15°. This SCR would start conducting at |
| A. | 0° |
| B. | 15° |
| C. | 30° |
| D. | 45° |
| Answer» E. | |