> From: "Peri Hartman" <pe...@kotatko.com <mailto:pe...@kotatko.com>> > > The spec claims it has 1080 joules,
I suspect that is the surge protection rating of the varistors across the line, NOT the backup energy rating. You can easily calculate the energy rating by multiplying the energy capacity of the battery and then subtracting something (80% is probably reasonable) for the (in)efficiency of the inverter. Jan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20210524/09606350/attachment.html> _______________________________________________ Address messages to ev@lists.evdl.org No other addresses in TO and CC fields UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub ARCHIVE: http://www.evdl.org/archive/ LIST INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org
