LTR we have had to wire a couple of places with both 60 and 50 cycle systems, I do not remember the 50 cycle voltage.
John That sounds pretty cool, I like doing things like that.
Right now I am helping power up a small part of an "Ozzfest" http://www.ozzfest.com/main.html
Kind of as far from a PGA event as one can be
but it has been interesting.
Tomorrow while I am working in the catwalks they will be doing a full run through.
It will be a hearing protection day.