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Analysis of voltage waveform of a single phase bridge converter shows that it cont ains x% of 6t h harmonic. The 6th harmonic content of the voltage waveform of a 3-phase bridge converter would be
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- less than x% due to an increase in the number of pulses
- equal to x%, the same as that of the singlephase converter
- greater than x% due to changes in the input and output voltages of the converter
- difficult to predict as the analysis of converters is not governed by any generalised theory
Correct Option: C
NA
