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Re: Mike Marcum Ferrite Cores
- To: tesla@xxxxxxxxxx
- Subject: Re: Mike Marcum Ferrite Cores
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Wed, 12 Oct 2005 14:59:02 -0600
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- Delivered-to: tesla@pupman.com
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- Resent-date: Wed, 12 Oct 2005 14:59:50 -0600 (MDT)
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Original poster: "Malcolm Watts" <m.j.watts@xxxxxxxxxxxx>
On 11 Oct 2005, at 23:12, Tesla list wrote:
> Original poster: HomerLea@xxxxxxx
>
> If you need ferrite can you use the ferrite from the flyback
> transformers in the zillions of old computer monitors scrapped every
> day?
It depends on your application and the grade of ferrite in the
transformers being compatable. Some recent colour monitors seem to be
using 3C8 grade but they once used 3C6 which is nowhere near as good
at 100kHz.
Malcolm