Good point Bob.
I was planning to fit a 'like for like' replacement, but there is no need to do
so
A modern 2.2W 12V fan performs to the same spec as the original 15W 115V fan.
(PAPST 8312 vs PAPST 8500d)
cheers,
Ian
> From: Bob Bownes <bow...@gmail.com>
> Subject: Re: [time-nuts] time-nuts Digest, Vol 79, Issue 31
> To: Discussion of precise time and frequency measurement
> <time-nuts@febo.com>
> Message-ID:
> <AANLkTi=mu-xp1pvkt9swzjw2tikmw8fke68juwdr5...@mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Ian,
>
> I've dropped the temp and the noise level in my 'lab' by replacing
> many of the old 110V fans whose bearings are getting on with more
> modern 'silent' 12V fans that use less power, move more air, and are
> far quieter than the 110 fans ever were. You can find them from a
> number of sources online, and while rated at 12Vdc, they run pretty
> well on anything from 5-15.
>
> Bob
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