Adjustable AC Drive System for Spindle Control KRE-9/1 in Metal Cutting Machines

The complex of adjustable electric drive with speed control system is designed for spindle drive in metal-cutting machine tools of domestic and imported production, equipped or not equipped with CNC system.
The complex of adjustable AC electric drive on the basis of three-phase synchronous electric motor with permanent magnet excitation with transistor frequency converter of 9 kW capacity and rotor position sensor provides maximum shaft speed of 30000 rpm.