Consider the following statements regarding phase controlled converters:
i) They do not provide smooth variation of output voltage.
ii) They inject harmonics into the power system.
iii) They draw non-unity power factor current for finite firing angles.
Which of the above statements are correct?
A. All the three
B. i and ii only
C. i and iii only
D. ii and iii only
Show Answer
Answer: A
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