27-01-2022, 12:10 PM
Ah... there you have my sympathy Jeffrey, 3-phase calculations attract √3 errors like wasps around honey. It's a bit like push-pull picks up factors of 2 (or even 2² = 4 if really unlucky), and which resulted me in scrapping 4 hours of winding time last year after the output transformer I'd wound matched not to the intended 8Ω loudspeaker, but to 32Ω...
