I have a multi-die, wire drawing machine which has an inline electric annealer section, with no controls. I plan on designing new annealer controls, utilizing a three-phase AC power controller, phase-angle fired, into the primary of a step-down transformer. My question concerns the "square-root"...
I am in the process of designing a continuous electric annealer, to be added to an existing multi-die wire drawing machine. The drawn product is copper and my question concerns the square-root relationship between line speed and output voltage to the primary of the annealer's power...
