[time-nuts] Power Back-up

Poul-Henning Kamp phk at phk.freebsd.dk
Sun Aug 9 05:54:19 UTC 2009


In message <8CBE6C4BBD8AD2A-6D8-380B at WEBMAIL-DG14.sim.aol.com>, gsteinba52 at aol.
com writes:

>What do time-nuts do for backup power? I have one of the TAPR TBolt
>systems along with numerous other toys (OCXOs that should probably
>be kept running to avoid retrace errors). Automobile batteries? UPS
>inverter systems?

I run my standards and servers off a 24V battery backed supply with
200Ah capacity.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.




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