Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
- Homepage »
- Assistant Engineer (Steam-Motor-Gas Turbine Plants (Limited)) »
- Q615 - Electrical, Electronic, & Control Engineering
186. A silicon-controlled rectifier (SCR) is a solid-state device used for what functional purpose?
An SCR functions as a controllable electronic switch, triggered by a gate signal to initiate current flow; it does not amplify, attenuate, or perform impedance matching.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin