Hamad Power Electronics 26/08/2021 A. AC switch B. DC switch C. Both a and B D. Square wave switch Related Mcqs: Which statement is true for latching current ___________?A.It is related to turn off process of the device. B. It is related to conduction process of device. C. It is related to turn on process of the device. D. Both C and D.... Materials used in heat sink should have_____________?A. high thermal conductivity B. large surface area C. high melting point D. All of these... Unipolar modulation is generally used in____________?A. AC – AC converters B. AC – DC converters C. DC – AC converters D. DC – DC converters... The control method used for PWM dc – dc converter is______________?A. Voltage mode control B. Current mode control C. Hysteric control D. All of these... An SCR can be used___________?A. as static conductor B. for power control C. for speed control of dc shunt motor D. All of these...
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