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    X-karnine Posts: 1, Reputation: 1
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    Jun 19, 2012, 10:05 AM
    Method of speed control of ceiling fan motor
    How can I control the speed of a single phase induction motor of a ceiling fan by controlling voltage?I need to design the circuit such a way that it would be possible to select three speed level, I need to divide the speed level into 2800, 2100 & 1400 rpm.

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