YASKAWA SERVO DRIVE SGDV-170D21A

Description:

The Yaskawa SGDS-75A12A Servo Drive is a high-power servo amplifier used in industrial motion control systems to regulate AC servo motors for precise position, speed, and torque control. It is part of the Sigma-III series and is commonly installed in CNC machines, robotic systems, and heavy automated production equipment requiring high-load, coordinated motion. Maintenance teams and system integrators use this unit for repair, retrofit, and replacement to maintain reliable motion performance.

Applications:

The Yaskawa SGDS-75A12A Servo Drive is used in industrial automation environments including CNC machining centers, robotic arms, conveyor systems, packaging machinery, and automated assembly lines. It converts control signals from PLCs or motion controllers into regulated motor output, enabling high-speed response and accurate positioning in servo-controlled machinery.

Technical Specifications:

• Product type: Servo Drive (Servopack / Servo Amplifier)
• Brand: Yaskawa Electric
• Model: SGDS-75A12A
• Series: Sigma-III
• Input voltage: 200–230VAC, 3-phase
• Rated power: ~7.5kW
• Output current: ~41A
• Output voltage: 0–230VAC, 3-phase
• Frequency range: up to ~300–400Hz class
• Axis capability: Single-axis motion control
• Control type: Position, speed, torque regulation
• Cooling: Forced air cooling
• Mounting: Panel/machine cabinet mount
• Operating environment: Industrial automation systems

Common Replacements:

• Yaskawa SGDS-30A12A
• Yaskawa SGDV-550A11A
• Yaskawa SGDH-30AE