From owner-freebsd-questions@FreeBSD.ORG Tue Oct 9 01:40:50 2007 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 296E116A417 for ; Tue, 9 Oct 2007 01:40:50 +0000 (UTC) (envelope-from bitabyss@gmail.com) Received: from cartman.xxiii.com (cartman.xxiii.com [208.62.177.45]) by mx1.freebsd.org (Postfix) with ESMTP id DA45513C455 for ; Tue, 9 Oct 2007 01:40:49 +0000 (UTC) (envelope-from bitabyss@gmail.com) Received: from [192.168.1.23] (adsl-068-209-177-221.sip.ard.bellsouth.net [68.209.177.221]) by cartman.xxiii.com (8.13.8/8.13.8) with ESMTP id l991eloQ042109 for ; Mon, 8 Oct 2007 21:40:47 -0400 (EDT) (envelope-from bitabyss@gmail.com) Message-ID: <470ADC27.20605@gmail.com> Date: Mon, 08 Oct 2007 21:40:55 -0400 From: Rob User-Agent: Thunderbird 1.5.0.13 (Windows/20070809) MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <20071006231203.GA65801@thought.org> <47084E80.3010003@pacific.net.sg> <20071007194446.GA69551@thought.org> <200710080236.05888.pieter@degoeje.nl> <470A715D.7090803@gmail.com> <20071008231611.GE84240@thought.org> In-Reply-To: <20071008231611.GE84240@thought.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: what kind of UPS will work best? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Oct 2007 01:40:50 -0000 Gary Kline wrote: > Outstanding; thanks++ for the URL for the watt/amp/volt/Hz/VA > meter. I just ordred one. Also for the ups_selector page. Glad to help. When you're experimenting with the meter, remember that for many devices you need to plug it in for a couple days to average out the load. Like a refrigerator, where the defrost only kicks in every few days. No so big a deal on computers, but you'll still get more accurate numbers. I saw one online review of the thing where the author was testing devices for less than an hour at a time, which is NOT going to give any accurate results. Some of my discoveries: CRTs that don't go into low power mode suck obscene amounts of power. Refrigerators aren't as bad a you might think. Most the draw in a residence is the HVAC. I'll send you (off list) a spreadsheet I was using to track stuff. -Rob