Date: Fri, 30 Jan 2004 10:28:00 -0800 From: Jaye Mathisen <mrcpu@cdsnet.net> To: Brooks Davis <brooks@one-eyed-alien.net> Cc: hackers@freebsd.org Subject: Re: OT, but related... Message-ID: <20040130182800.GM50677@backmaster.cdsnet.net> In-Reply-To: <20040130173906.GA1914@Odin.AC.HMC.Edu> References: <20040129200538.GA80118@backmaster.cdsnet.net> <20040130173906.GA1914@Odin.AC.HMC.Edu>
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Yeah, the problem with these is they're a single 48v input. I have an A/B redundant 48v DC battery backed generator backed plant on the telco side, and a fair amount of extra capacity... So I'd like to take advantage of it. But thanks for checking. On Fri, Jan 30, 2004 at 09:39:06AM -0800, Brooks Davis wrote: > On Thu, Jan 29, 2004 at 12:05:38PM -0800, Jaye Mathisen wrote: > > > > > > Does anybody know of a source of *dual* 48v capable > > power supplies for ATX/i386 cases? > > > > We use FreeBSD extensively for our operation, and everything > > is great, except I have this awesome 48v battery backed plant, > > but no good way to use it. > > > > I have lots of single source 48v DC supplies, and that's > > a start, but I'd really like dual inputs. > > > > If anybody knows, I'd love to hear about it. I'd even > > get some and post a review if somebody can point me in > > the right way... > > > > Thanks for your time. > > > > Alternately, a good 48v to 110 inverter would be a fall > > back solution, but not my first choice. > > It looks like there are quite a few dual 48VDC PSUs from SunPower. This > one looks like it might fit in an ATX case: > > http://www.sunpower-usa.com/?c=2&mm=Redundant&u=2U&g=DC-DC&product_id=1 > > -- Brooks > > -- > Any statement of the form "X is the one, true Y" is FALSE. > PGP fingerprint 655D 519C 26A7 82E7 2529 9BF0 5D8E 8BE9 F238 1AD4 > !DSPAM:401a96cb184301115816806!
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