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MCQs: In rectifiers, load current flow is_________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Due to non sinusoidal waveform of the input current, the power factor of the rectifier is____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Single phase VSI are mainly used in___________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The man made noise sources is / are_____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Very large values of modulation index (greater than 3.24) lead to___________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Any electrical signal present in a circuit other than the desired signal is known as______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In single phase VSI, the harmonic which is not present is____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In commutation PAC stands for_______?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Double fourier series analysis of PWM is_____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In the operation and control of both naturally commutated and forced commutated SCR base converter, commutation plays an important role. The converters is / are ___________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In bipolar modulation, the carrier is symmetric about zero with amplitude equal to Cm, the PWM output
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In a 3 phase VSI out of eight valid states, the number of valid states that produce zero ac line voltages is/are_________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The square wave operation of 3 phase VSI lines contains the harmonics. The amplitudes are____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In a three phase voltage source inverters____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Under harmonic free load voltages, the 3 phase VSI_____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Double edge modulation eliminates certain harmonics when the reference is a__________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: For similar carrier and modulating signals, the line current used in CSI is__________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The carrier which are commonly used in constant – frequency PWM is______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: A capacitive load in voltage source inverters generates ________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In a three phase converter, the number of notches per cycle is____________?
Category: Electrical Engineering Questions, Published by: teswesm
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