From owner-freebsd-hackers@FreeBSD.ORG Fri Jan 30 10:37:35 2004 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D7DF216A4CE for ; Fri, 30 Jan 2004 10:37:35 -0800 (PST) Received: from odin.ac.hmc.edu (Odin.AC.HMC.Edu [134.173.32.75]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1B3DC43D31 for ; Fri, 30 Jan 2004 10:37:33 -0800 (PST) (envelope-from brdavis@odin.ac.hmc.edu) Received: from odin.ac.hmc.edu (IDENT:brdavis@localhost.localdomain [127.0.0.1]) by odin.ac.hmc.edu (8.12.10/8.12.3) with ESMTP id i0UIbR2h018658; Fri, 30 Jan 2004 10:37:27 -0800 Received: (from brdavis@localhost) by odin.ac.hmc.edu (8.12.10/8.12.3/Submit) id i0UIbQ75018652; Fri, 30 Jan 2004 10:37:26 -0800 Date: Fri, 30 Jan 2004 10:37:26 -0800 From: Brooks Davis To: Jaye Mathisen Message-ID: <20040130183726.GD1914@Odin.AC.HMC.Edu> References: <20040129200538.GA80118@backmaster.cdsnet.net> <20040130173906.GA1914@Odin.AC.HMC.Edu> <20040130182800.GM50677@backmaster.cdsnet.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="yLVHuoLXiP9kZBkt" Content-Disposition: inline In-Reply-To: <20040130182800.GM50677@backmaster.cdsnet.net> User-Agent: Mutt/1.5.4i X-Virus-Scanned: by amavisd-milter (http://amavis.org/) on odin.ac.hmc.edu cc: hackers@freebsd.org Subject: Re: OT, but related... X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jan 2004 18:37:36 -0000 --yLVHuoLXiP9kZBkt Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 30, 2004 at 10:28:00AM -0800, Jaye Mathisen wrote: > Yeah, the problem with these is they're a single 48v input. >=20 > I have an A/B redundant 48v DC battery backed generator backed > plant on the telco side, and a fair amount of extra capacity... >=20 > So I'd like to take advantage of it. >=20 > But thanks for checking. Sorry, I misread what you wanted. You might try giving Sunpower and some other DC-DC vendors a call. Many PSU manufactures will do small-lot custom work for pretty reasionable prices. -- Brooks --yLVHuoLXiP9kZBkt Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQFAGqRlXY6L6fI4GtQRAqqbAKCsZx3bLH5OB+LjJVabBXTs6DHdlQCfahsm c9b6hOZ7jCwhdFPZE72qwgQ= =GVq7 -----END PGP SIGNATURE----- --yLVHuoLXiP9kZBkt--