Which of the following is reversible in action ?
Correct answer: C. Rotary converter
- A. Motor generator set
- B. Motor converter
- C. Rotary converter
- D. Any of the above
- E. None of the above
Explanation
A rotary converter can work in reverse, accepting DC through its commutator and delivering AC through its slip rings. This reversible conversion distinguishes it from an ordinary one-way rectifier.
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