I believe the third line on those fans is a high-voltage/locked rotor
alarm.
Peter
On Sat, Oct 21, 2023 at 3:16 PM Ulrich <Ulrich.Haunz_at_uni-konstanz.de> wrote:
> Dear all!
>
> Am Freitag, Oktober 20, 2023 20:34 CEST, schrieb "Sham, Shing" <
> ssham_at_luc.edu>:
>
> > Igor, thanks for pointing out the fan issue.
> > In the past, when the fans literally died, the AQS server of my other
> > magnet would tell me. I "wish" they could show the spinning speeds on those
> > running fans.
> > I bought some from an Amazon vendor, yeah I know, for the other magnet.
> > They were cheaper but did not work. It ended up I had to buy from Bruker.
> > Does anyone know where I can get them and they work?
> >
>
> I also tried to save money - so I asked the distributor of these fans.
> This company made these ones especially for Bruker. So I had to order these
> from there.
>
> There are three lines - the third one is a special one - but I don't know
> for what reason this is - tacho, status or something else.
>
> The best buy is here at Bruker.
>
> Yours sincerely,
>
> Ulrich Haunz
>
>
> > Thanks
> >
> > Simon
> >
> >
> >
> >
> >
>
>
>
> --
> ========================
>
> Ulrich Haunz, Dipl.-Ing. (FH)
> NMR-Spektroskopie
>
> Raum L 710, L 807
> NMR-Center M520, M521, M527
> Postfach M 715
> Fachbereich Chemie
> Universitaet Konstanz
>
> 78457 Konstanz
>
> Tel.: +49 (0)7531 88-4261 -> M521 Bruker Avance NEO 800
> Tel.: +49 (0)7531 88-4422 -> L807 JEOL Lambda 400
> Tel.: +49 (0)7531 88-4955 -> L710 Bruker AVIII HD 400
> Tel.: +49 (0)7531 88-4956 -> M520a Bruker AVIII 600
> Tel.: +49 (0)7531 88-4957 -> M527 Bruker AVIII 400 Automation
> Tel.: +49 (0)7531 88-4958 -> M520 Bruker AVIII 400 WB
> Tel.: +49 (0)170 9153213
> FAX : +49 (0)7531 88-3898
> =========================
=
>
>
>
>
>
>
--
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Received on Sat Oct 21 2023 - 19:33:59 MST