Re: [PLUG] Do it yourself Linux UPS...

2009-08-16 Thread Russell Johnson
I've disassembled several APC SU1000RM2U units. They contain the same batteries as my grandsons ride on electric ATV. Not just the same size. The same part number... These appear to be the same as well:

Re: [PLUG] Do it yourself Linux UPS...

2009-08-14 Thread Jim Karlock
At 02:40 PM 8/14/2009, you wrote: I know I need an inverter/charger and a rectifier. What I haven't found out is how many batteries and what kind to use. 12 batteries come in deep cycle and auto starting. Get the deep cycle. You will find an amp-hour rating (at the 20 hr rate). This is what a

Re: [PLUG] Do it yourself Linux UPS...

2009-08-14 Thread Larry W
Jason Dagit wrote: I could be mistaken, but I was thinking that car batteries (slowly) produce toxic fumes as they work. Something that is not a problem under the hood of your car, but worth considering in homes. You might want to research this. My car battery is located under the rear

Re: [PLUG] Do it yourself Linux UPS...

2009-08-14 Thread Russell Senior
Carl == Carl Karsten c...@personnelware.com writes: Carl 2 features I like: 1 - 24lbs - I can carry that for a mile Carl without my arm falling off. 2 - nice built in handle. however, Carl the handle in the picture is different than my handle, which Carl looks more like the one here: Carl