Original poster: "by way of Terry Fritz <twftesla-at-qwest-dot-net>" <Parpp807-at-aol-dot-com> In a message dated 11/10/01 6:34:40 PM Central Standard Time, tesla-at-pupman-dot-com writes: << 1. The PFC cap's should be directly across the NST. This will eliminate the 4A reactive current at a zero setting on the variac. >> Hi Bert, I hope you mean across the NST primary? cheers, Ralph Zekelman