Yaskawa Electric Corporation SGDH-20AE Servo Drive

The Yaskawa SGDH‑20AE Servopack Drive is a single‑axis servo drive from Yaskawa Electric designed for precise regulation of AC servo motors in industrial motion control systems. Working from a 200–230 VAC, 3‑phase input, it provides regulated 3‑phase output to connected servo motors with an output current in the 20 A class, making it suitable for medium‑to‑high‑power automation tasks such as CNC machining centers, robotic arms, conveyors, and packaging machinery. Axis capability is single‑axis motion control, with forced air cooling (typical) and panel or machine mounting compatibility for seamless integration in industrial automation environments. It accepts command signals from PLCs or motion controllers and delivers precise position, speed, and torque regulation to achieve repeatable motion performance in applications including CNC centers, robotic arms, conveyor lines, packaging equipment, and heavy‑duty automated systems. Common replacements include Yaskawa SGDH‑15AE, SGDB‑20VD, and SGDA‑20AP.