[VoIP] PC powersupply -48vdc suggestion

D. Heimer dheimer at plantationcable.net
Sat Dec 22 13:26:45 CST 2007


Yo' Rick,

I don't use a ups fpr my stuph,  Instead I use a 24v Lorain power supply
that came from a cell site with a  24v to 48v converters to run my fledgling
switch.  To power the puters (4) & Cisco box, I have a 24vdc to 120vac 2400w
inverter that I got off ebay for ~ $150.  With the help of a coupla deep
charge batteries it'll run everything for about an hour ot so.  The router &
moden are also pluged in the system.   Last week during some high winds, the
power was constantly going off and on.  Then puters didn't even notice.

Regardz, Dave Heimer




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