engineering recuitment DRDO Technician A 2022 Mock Test Series (Tier I) Power Electronics and Drives Thyristors Other Members of Thyristor Family
With reference to TRIAC which of the following statement is WRONG?
1
TRIAC is a three-terminal device.
2
TRIAC gives four quadrant operation.
3
TRIAC is a bidirectional device.
4
TRIAC can be triggered with positive as well as negative gate signal.