Rhino from automation direct Jaime Solorza On Mar 14, 2015 4:54 PM, "TJ Trout" <[email protected]> wrote:
> What do I need besides a dc power supply to be able to have a dc ups with > the ability to charge batteries and have seemless transfer to and from > batteries when ac fails as well as limiting on the batteries being charged > so the charging doesn't over run the current of the psu once the ac comes > back ? Aka poor man's ups? Dell nps700ab poweredge supplies are 12v 700w > for like 5 bucks >
