Gate circuit or triggering circuit of a thyristor is – McqOptions

MCQOPTIONS

1.	Gate circuit or triggering circuit of a thyristor is
A.	lower power circuit
B.	high power circuit
C.	magnetic circuit
D.	may be low power or high power circuit
Answer» B. high power circuit

Discussion

No Comment Found

Related MCQs

<p> For commutation in three phase PAC, normally balanced three phase voltages VR, VY and VB are connected to the three legs of the converter via______________?</p>
<p> The typical time of rising time lies between______________?</p>
<p> Let of a thyristor Vc1, Vc2, Vc3 are forward break over voltage for gate current Ig1, Ig2, Ig3 respectively. Then________________?</p>
<p> When a large surge current of very short duration flows through a thyristor then which one of the following device will operate to protect the thyristor ___________?</p>
<p> Which of following is normally ON device?</p>
<p> Maximum di / dt in a SCR is________?</p>
<p> During gate recovery time_____________?</p>
<p> To meet high current demand we use SCRs in______________?</p>
<p> In reverse blocking mode of a thyristor______?</p>
<p> If a shunt motor is started with its field winding open then___________?</p>