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