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Verbal Reasoning
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Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
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Power Electronics
The two modes of operation of three phase bridge inverters are known as
60° mode and 120° mode
90° mode and 120° mode
120° mode and 180° mode
120° mode and 240° mode
Show Answer
Correct Answer:
120° mode and 180° mode
Explanation:
In 180° mode each thyristor conducts for 180° and in 120° mode each thyristor conducts for 120°.
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