During the commutation period in 3 phase converter, overlap time is_____________?

Related Mcqs:

A step up chopper has input voltage 110 V and output voltage 150 V. The value of duty cycle is_____?

A. 0.32 B. 0.67 C. 0.45 D. 0.27...

Spread time is defined as the interval during which_____________?

A. anode voltage drops from 10 % of its initial value to zero B. anode current rises from 90 % to its final value C. both (A) and (B) D. anode current rises from 10 % to 90 % of its final value...

Between the incoming and outgoing devices in voltage commutation

A. Large overlapping takes place B. Small overlapping operation C. No overlapping operation D. None of these...

A carrier based PWM technique in CSI is composed of____________?

A. A switching pulse generator and a shorting pulse generator B. A shorting pulse distributor C. A switching and shorting pulse combination D. All of these...

The effects of EMI can be reduced by_____________?

A. Suppressing emissions B. Reducing the efficiency of the coupling path C. Reducing the susceptibility of the receptor D. All of these...