Silicon controlled rectifier can be turned on

Related MCQs

• In a silicon controlled rectifier, the load is connected
• The input current waveform of a bridge controlled rectifier when the load is perfectly filtered is
• The input current waveform of a bridge controlled rectifier when the load is perfectly filtered is
• A single phase half wave controlled rectifier circuit has an R-L load. A freewheeling diode is also in the circuit. When freewheeling diode is conducting the SCR
• A single phase fully controlled bridge rectifier is fed by a source having inductance. The output voltage during overlap period is
• A full wave rectifier with resistive load produces
• In a 3 phase half wave rectifier, when firing angle is less than 90 degree, then the average dc output voltage becomes
• In a single phase full wave rectifier, during blocking state the peak inverse voltage of diode is
• In a full wave rectifier, the rectification ratio is approximately equal to
• For power output higher than 15 kW, the suitable rectifier is