A string of series connected thyristors needs equalising circuit to

Related MCQs

• When thyristors are connected in series and parallel, it may be necessary to have :
• Thyristors connected in series need :
• Thyristors connected in series need static and dynamic stabilizing circuits.
• For dynamic equalizing circuit used for series connected SCRs, the choice of C is based on:
• Which of these triggering methods for series connected SCRs use LASCR in the gate circuit?
• Latching current for the GTOs is ________ as compared to CTs (Conventional thyristors).
• In 180° mode of operation of a 3 phase bridge inverter, two thyristors conduct at one time.
• Current derating may be necessary when thyristors are operating in
• Thyristors are not suitable for logic circuits.
• On load tap changer using thyristors can have a maximum of two taps.