> From: "Akira Shirakawa" <shirakawa.ak...@gmail.com> > Sent: Sunday, July 21, 2013 12:04:09 PM
> As usual the critical part will be measuring input energy. > They will use this energy meter: > > http://www.farnell.com/datasheets/579510.pdf Range: 45 to 65Hz; It doesn't even seem to be "broadband". ie No DC / LF / HF -- depending on the clamps used, most likely AC only.
