HUH! No second gear ring, only a single wire take-up spool, interesting! That second gear ring is difficult/expensive, plus limits the minimum ID you can wind more than this would. Are there any built toroid winders that actually work like this?
First of all, thank you for watching and supporting the channel. The operation of the toroidal transformer winding machine, understanding the manufacturing principle is very simple. The machine works very well and is powered by day culoa.