
Inside Our 1,000-Hour Cooling Fan Aging Test
A fan that spins on day one hasn’t proved anything yet. Turning on is the easy part. Running consistently for weeks is the real test.

A fan that spins on day one hasn’t proved anything yet. Turning on is the easy part. Running consistently for weeks is the real test.

A fan that runs well on its own is not the same as a fan that works in a car. The only way to know

The video behind this post shows a short step that decides a lot: magnetic ring press-fitting. An operator sets a fan impeller on a fixture,

The video behind this post shows a step most people never think about: copper wire being wound onto small motor parts, station after station, with

Two weeks ago we covered what cooling fan IP ratings actually mean, with footage of one of our fans running fully submerged. That post was

The video behind this post shows a step most people never think about when they picture a cooling fan being built: seating the bearing into

The video attached to this post shows one of our fans lowered into a tank of water, wired and running, fully submerged. It’s not staged

We recently filmed a run on one of our CNC setups: a rotary fixture plate holding several metal fan housing components at once, a multi-head

A customer once sent us a video of a fan that “sounded fine on the bench” but hummed audibly once it was screwed into their

Same fan. Same 220V supply. Same everything, except the frequency of the power feeding it. And the fan still ends up spinning at two different
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