hoe we can exlain the effect of caoacitor in fans????????

hoe we can exlain the effect of caoacitor in fans????????..

Answer / urvish mehta

basically motors used in fans are 1-phase induction motor...$ this 1 phase induction motor can not start itself .....it need some equipment which provides necessary phase shift between its stator & rotor.....capacitor serves this purpose in fans....

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