A single-phase symmetrical semi-converter employs – McqOptions

MCQOPTIONS

1.	A single-phase symmetrical semi-converter employs
A.	one SCR and one diode in each leg
B.	two SCRs and two diodes in each leg
C.	two SCRs in each leg
D.	two diodes in each leg
Answer» B. two SCRs and two diodes in each leg

Discussion

No Comment Found

Related MCQs

A_SINGLE-PHASE_SEMI-CONVERTER_CIRCUIT_IS_SUPPLYING_POWER_TO_A_MOTOR_LOAD._THE_AVERAGE_VALUE_OF_LOAD_VOLTAGE_IS_176.72_V_AND_THE_RMS_VALUE_IS_219.3_V._FIND_THE_VRF_(VOLTAGE_RIPPLE_FACTOR).?$
For_the_same_triggering_angle_and_ratings$
A single-phase semi-converter is connected to a 230 V source and is feeding a load R = 10 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ in series with a large inductance that makes the load current ripple free. For ‚âà√≠¬¨¬± = 45¬¨¬®‚Äö√†√ª, find the rectification efficiency. The RMS value of output voltage is 219.3 ?#
A single-phase semi-converter is connected to a 230 V source and is feeding a load R = 10 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ in series with a large inductance that makes the load current ripple free. Find the average output current for ‚âà√≠¬¨¬± = 45¬¨¬®‚Äö√†√ª.$
In any AC-DC circuit, the freewheeling action
A single-phase symmetrical semi-converter employs