how does the Magnetic ring winding machine work?

Is there anyone know the fundamentals of magnetic ring winding machine ?
How does the copper wire go around the magnetic ring ?

1 Answer

Wire is wound around the ferrite ring by a circular shaped winding head that has a split in it to allow the winding head to be passed through the center of the ring during setup. Next, the wire is spooled onto the winding head. Finally, it is un-spooled from the winding head and onto the ring.

Look up 'toroid winding' videos, it's much easier to see it in action than to describe the process.