Original poster: David Speck <dave@davidspeckmd.org> Check out the ID plate -- big problem -- rated for 11- 18 kHz. Dave Tesla list wrote: >Original poster: "Richard W." <potluck@xmission.com> >In case anyone's interested :) > >Item number: 2556990851 > >16.9Kva >250V @ 54A primary >11470 @ 1.5A secondary >single phase > >Rick W.