Why do table fans velocity goes OFF-3-2-1, instead of OFF-1-2-3?

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For clarification, I’m referring to those fans with a radial controller in its base.

In: Engineering

4 Answers

Anonymous 0 Comments

oh! i know this one!

the fan starts off giving more power to the blades in order to overcome inertia.
If it were to go OFF-1-2-3, you would run the risk of 1 not turning the blades and causing the motor to burn out.

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