[RFI] Washer RFI/EMI

Christopher E. Brown cbrown at woods.net
Sun Sep 6 14:18:10 PDT 2009


On Sun, 6 Sep 2009, Paul Christensen wrote:

> Looks like this series of Corcom filter may be worth trying on a washer with
> a VFD motor.
>
> http://www.cor.com/pdf/FC.pdf
>
> I just ordered one for my GE Harmony Profile-series washer.  It's now out of
> warranty, so I can try some more invasive measures.   To date, nothing has
> made a dent in reducing RFI/EMI from its direct-drive motor circuitry.  I've
> got a feeling that a total cure will involve attacking the noise at multiple
> points along the VFD circuit.
>
> Paul, W9AC


I saw this line, but the price (about $90 for the 12FC10) drove me to the 
10EMC3 for $18



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