Chuck control units convert the AC (alternating current) input from the power line into DC (direct current) output to “feed” the coils of the chuck.
Chuck control units convert the AC (alternating current) input from the power line into DC (direct current) output to “feed” the coils of the chuck.
EP chuck control units convert the AC (alternating current) power supply into DC (direct current) to power up the coils of the chuck with short current rushes.