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Yokogawa SR5030B85 High-Precision Servo Drive for Direct Drive Motors

Technical Specifications:

  • Rated Output Power: 3kW, matching 3kW direct drive motors.
  • Input Voltage: Three-phase AC 200-240V, 50/60Hz, voltage tolerance ±10%.
  • Output Current: 15A continuous, 22.5A peak, meeting motor current demands.
  • Control Modes: Position, speed, torque control, freely switchable via configuration.
  • Positioning Accuracy: ±0.01°, enabling ultra-precise positioning.
  • Communication Interfaces: RS-485 (Modbus/RTU), Ethernet (EtherCAT), supporting real-time data transmission.
  • Operating Temperature: 0℃ to 40℃, storage temperature: -20℃ to 60℃.
  • Protection Rating: IP20, suitable for cabinet installation.

Detailed content

  • Functional Characteristics:
    • It has a triple-loop control structure (current, speed, position) for rapid response to control commands and stable motor operation.
    • It supports automatic gain tuning and vibration suppression to optimize control parameters based on load characteristics and reduce system vibration.
    • It has comprehensive protection functions, including overcurrent, overvoltage, overspeed, undervoltage, and overtemperature protection, safeguarding the drive and motor.
    • It offers real-time monitoring of motor parameters like temperature and current for preventive maintenance.
    • It has a compact design for easy integration into control cabinets, saving space.
  • Application Scenarios: Applied in the high-precision motion control of semiconductor wafer handling robots; the precise positioning of pick-and-place machines in the electronics manufacturing industry; the direct drive of rotary tables in precision testing equipment; and the high-precision motion control of automated assembly lines in the medical device manufacturing sector.

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