Mitsubishi MDS-E-CV-300 AC/DC Converter Unit for MDS-E Series

The Mitsubishi MDS-E-CV-300 is an AC/DC power supply converter unit engineered for Mitsubishi MDS-E series multi-axis drive systems used in CNC machine tools and automation applications. The unit acts as the primary power converter, rectifying incoming alternating current to supply a stabilized direct current bus that powers compatible servo and spindle drives within the MDS-E lineup. Technically, this converter unit delivers a nominal output of 26 kW with a rated current capacity of 144 A. It accepts a nominal input supply voltage of 200 to 240 V AC (200 V class, including 220 V AC or 230 V AC) via three-phase input or direct current input, and generates a nominal output voltage range of 270 to 324 V DC. Built to an IP20 protection degree, the unit operates reliably within an ambient temperature range of 0 to +55 degrees Celsius. It provides efficient energy distribution and robust bus control for heavy-duty industrial machinery, ensuring consistent performance in demanding manufacturing environments.