Arun Khan <knu...@gmail.com> writes: > On Thu, Jul 4, 2013 at 6:09 PM, Noorul Islam K M <noo...@noorul.com> wrote: > >> >> I have a Back-UPS RS 600 dedicated for D-Link modem but I have been >> facing constant issues with it. The original unit got replaced because, >> they had to replace battery every month. Now the new unit is yet to >> complete a month, fingers crossed. >> > > Sorry to hear that, within warranty APC is quite reasonable in > replacing units but do not expect a shiny new one. I got used stuff, > restored to "factory new" condition - whatever that means. Make sure > the original warranty period is carried over to the new serial number. >
Thank you for reminding me. I will straight away call them and get this done. >> Is there is something that we need to take care of when powering lower >> voltage devices? >> > > Good point. When on battery, the "inverted" AC is not a clean sine wave. > > Just a thought - you could try using a better quality SMPS DC power > units (similar to laptop SMPS units). Let me see. Thanks and Regards Noorul _______________________________________________ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
