Mitsubishi MDS-D-CV-450 Power Supply Unit for MDS Servo Drives

The Mitsubishi MDS-D-CV-450 (MDS-D-CV-450) is a high-capacity power supply unit designed for the MDS series servo drive system. Engineered to supply stable DC power to multiple servo and spindle drive axes, this unit plays a central role in complex multi-axis CNC machine tools and industrial automation systems. It operates with a three-phase AC input voltage range of 200 V to 230 V, delivering a robust rated output power between 37 kW and 45 kW to support heavy-duty machining cycles and demanding motion profiles. Integrated into Mitsubishi drive line-ups, the MDS-D-CV-450 delivers reliable energy conversion and power regeneration back to the supply line during motor deceleration, optimizing overall system energy efficiency. Built for demanding factory environments, it maintains consistent voltage distribution and offers high electrical stability across high-power servo configurations. Typical applications include high-speed milling machines, CNC machining centers, turning centers, and industrial processing equipment that require dependable power delivery under rigorous production cycles.