I need to convert 115 vac 60 hz to 115 vac 400 hz 1 and 3 phase, 12 -
15 amps and 26 vac 400 hz single phase at a couple of amps. I want to
simplify the mess I spread around on my bench when I need 400 hz. I'd
like a single unit that gives me what I want. Is there a fairly simple
way to do this?

Dan, U.S. Air Force, retired