

MCQOPTIONS
Saved Bookmarks
1. |
A single-phase voltage controller, using two SCRs in antiparallel, is found to be operating as a controlled rectifier. This is because |
A. | load is R and pulse gating is used |
B. | load is R and high-frequency carrier gating is used |
C. | load is RL and pulse gating is used |
D. | load is RL and continuous gating is used |
Answer» D. load is RL and continuous gating is used | |