An image flashed Cisco 3500i will drain an APC 1500VA UPS in 2.5 - 3.0 hours :( less if you add a controller....
On Fri, Apr 27, 2012 at 3:34 PM, Chuck Enfield <[email protected]> wrote: > I’ve done about 6 hours of site survey with a dual-radio 802.11a/g AP > (estimated 9 Watts) using a consumer-grade 350VA UPS that cost about $50. > It’s not that the UPS died after 6 hours, it’s just that that’s all I > needed on battery. I don’t know how long it could have gone.**** > > ** ** > > Chuck Enfield**** > > Sr. Communications Engineer**** > > Telecommunications & Networking Services**** > > The Pennsylvania State University**** > > 110H, USB2, UP, PA 16802**** > > ph: 814.863.8715**** > > fx: 814.865-3988**** > > ** ** > > *From:* The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto: > [email protected]] *On Behalf Of *Lee H Badman > *Sent:* Friday, April 27, 2012 2:59 PM > *To:* [email protected] > *Subject:* [WIRELESS-LAN] Battery packs for portable AP setups?**** > > ** ** > > Wondering if anyone has put together (or found commercially) a > non-behemoth battery solution for deploying mesh APs for X number of hours, > for event support? **** > > ** ** > > -Lee Badman **** > > **** > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at > http://www.educause.edu/groups/. **** > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at > http://www.educause.edu/groups/. > > -- Ron Walczak PMP, RCDD, CWNA/CWSP Walczak Technology Consultants, Inc (724) 865-2740 *I plan to live forever - so far, so good!* * * "The great aim of education is not knowledge but action." *- Herbert Spencer * * **Anyone can count the seeds in an apple; but only God can count the apples in a seed*. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
