On Tue, Aug 31, 2010 at 9:19 AM, Joep Suijs <[email protected]> wrote:

> Hi Vasile,
>
> 2010/8/31 vasile surducan <[email protected]>:
> > Hi Joep,
> > There might be one problem with such soldering station (and those which
> are
> > working in analog or RF field knows it).
> > Temperature control is using a triac which is generating a lot of noise.
> This one works with a magnetic switch and the tip has a magnet that
> looses it's field at the desired temperature. So yes, there is some
> switching (of 24ac), but not that often. I'm not sure what noise a
> mechanical switch creates, compared to a triac or other solid state
> switch.
>

Very small , magnetic solution is the best.
Vasile

>
> Joep
>
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