Power Electronics SCRs are used in series to meet high current demand. low voltage demand. high voltage demand. low current demand. high current demand. low voltage demand. high voltage demand. low current demand. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics The triac is ___________. None of these Not a thyristor Like a bidirectional SCR A four-terminal device None of these Not a thyristor Like a bidirectional SCR A four-terminal device ANSWER DOWNLOAD EXAMIANS APP
Power Electronics 4 thyristors rated 200 V in series. The operating voltage of the string is 0.600 V. Derating factor of the string is 0.2. 0.25. 0.7. 0.75. 0.2. 0.25. 0.7. 0.75. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Which of following is not a power transistor? TRIAC. IGBTs. SITS. COOLMOS. TRIAC. IGBTs. SITS. COOLMOS. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Gate circuit or triggering circuit of a thyristor is lower power circuit. high power circuit. magnetic circuit. may be low power or high power circuit. lower power circuit. high power circuit. magnetic circuit. may be low power or high power circuit. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A diac has ___________ terminals. Four Three None of these Two Four Three None of these Two ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS