On 04/19/2016 08:52 AM, Noel Chiappa wrote: > Thanks very much for taking the time to do that; my only concern is > to wonder if their experience is applicable, since these things are > turning an order of magnitude faster than old household fans.
Is it really that extreme? Most US AC induction motors seem to be spec-ed in the neighborhood of 1750 or 3500 RPM. Series-wound 'universal" motors of course, are very different animals. --Chuck
