Thread: Fan causing MW RFI
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Posted to sci.electronics.repair
Jeff Layman[_2_] Jeff Layman[_2_] is offline
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Default Fan causing MW RFI
On 12/06/20 00:38, wrote:
Fantasia ceiling fan (mains powered, with 6-speed
reversible dc motor) which is causing a lot of interference on MW. FM
is not affected. The interference is there on forward or reverse
rotation, worsens as the speed is increased,, and appears on portable as
well as mains-powered radios.


try a few turns on a fairite core on the power leads at the device
type 75 are only about a $1 , I put them on everything in my home
ko6kL.... more on my qrz.com page.

Looks like Google Groups is doing funny things again. Your reply is to a
post I made over 5 years ago!
https://groups.google.com/forum/#!topic/sci.electronics.repair/zNoZd7n4SeI

--

Jeff
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