Mitsubishi MDS-EH-V1-20 AC Servo Drive Amplifier for MDS-EH Series

The Mitsubishi MDS-EH-V1-20 (MDS-EH-V1-20) is a high-performance AC servo drive amplifier designed for precision motion control within the Mitsubishi MDS-EH series. Engineered for CNC machine tools and advanced industrial automation systems, this unit provides precise speed and position regulation for compatible AC servomotors. It incorporates an integrated dynamic brake to ensure rapid deceleration, enhanced operational safety, and efficient kinetic energy dissipation during emergency stops or controlled cycles. Operating on a 400 V class three-phase AC power input, the drive accommodates a supply voltage range of 380 V to 480 V AC at 400 V, 415 V, or 440 V AC nominal ratings. The MDS-EH-V1-20 delivers a rated output current of 4.9 A, delivering stable torque and responsive dynamics across varied machining and automation tasks. Housed in an enclosure with an IP20 protection rating, it is designed for installation in protective electrical control cabinets and operates reliably within an ambient temperature range of 0 to +55 degrees Celsius. Typical applications include CNC lathes, machining centers, milling machines, and automated multi-axis manufacturing lines requiring reliable 400V servo amplification.