kaze on Wed, 08 Jan 2003 22:01:08 -0500 |
I have a APC Smart-UPS 1000, 'bout 5 years old now - the replace battery light is coming on... During the last few weeks sometimes when we'd turn on a florescent light or print to the LED printer one or two machines would reboot - very annoying. APC wants hundreds of dollars to replace the battery; and seem to be pushing for people to "trade up" to newer models. Anyone have experience with or know of a cheaper way I can get the battery refurbished or where to buy a refurbished one? Also re this thread, I learned in this low power apartment with fuses in it, there are fuses designed for use with AC motors (aircon, vacuum) which really make a difference! So, is the UPS VA model number kind of a misleading marketing thing, like selling audio equipment based on the peak numbers instead of the RMS ones? --> -----Original Message----- --> From: plug-admin@lists.phillylinux.org --> [mailto:plug-admin@lists.phillylinux.org]On Behalf Of Paul --> Sent: Wednesday, January 08, 2003 3:13 PM --> To: plug@lists.phillylinux.org --> Subject: Re: UPS VA ratings (was: Re: [PLUG] equipment give-away on Wed --> evening) --> --> --> Power Factor is cool. When an electric motor starts, for example, it --> can make use of a capacitor to counteract the inductive load of the --> motor, so it will start easier. If you have a capacitive load, you can --> use an inductor to compensate. It's fun to actually see it happen, --> either physically or on a scope. --> --> Tom wrote: --> --> >load actually dissipates that much power. The electric --> company spends a lot --> >of money putting capacitor banks at substations to try and --> raise the power --> >factor to 1.0 to cut their generating costs. --> > --> > --> --> ________________________________________________________________ --> _________ --> Philadelphia Linux Users Group -- --> http://www.phillylinux.org --> Announcements - --> http://lists.netisland.net/mailman/listinfo/plug-announce --> General Discussion -- --> http://lists.netisland.net/mailman/listinfo/plug --> _________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.netisland.net/mailman/listinfo/plug-announce General Discussion -- http://lists.netisland.net/mailman/listinfo/plug
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