grr, mailer sent early :( On Sat, Oct 8, 2011 at 8:41 AM, Dorn Hetzel <d...@hetzel.org> wrote:
> Sure, though I'm guessing you might need to reverse the inputs since it > probably defaults to the "utility" side. If your UPS tends to fail in a way > that leaves the "surge protection only" plugs hot > > then you could probably connect the backup utility side to one of those... > > On Sat, Oct 8, 2011 at 12:42 AM, Scott Lambert <lamb...@lambertfam.org>wrote: > >> On Fri, Oct 07, 2011 at 07:46:13PM -0400, Dorn Hetzel wrote: >> > The failing ups problem might be protected against with a dpdt relay >> with a >> > 120vac coil, wired to select power from the ups whenever the ups output >> is >> > energizing the coil and to spring back to utility power when the coil is >> > off. >> >> Something like this? >> >> >> http://www.bestconverter.com/Xantrex-Prowatt-SW-Inline-15-Amp-Transfer-Switch_p_457.html >> >> -- >> Scott Lambert KC5MLE Unix >> SysAdmin >> lamb...@lambertfam.org >> >> >> >> >> -------------------------------------------------------------------------------- >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> -------------------------------------------------------------------------------- >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> > >
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