750W Integrated Servo Motor, 80mm iRSV

The iRSV80-30-75-48-17BC is a 750W Integrated Servo Motor 80mm in frame size, combining the servo drive and motor in a single body rated at 750 W. It draws 21 A of rated current, turns at 3000 r/min, and uses an absolute encoder for position feedback, so it brings full closed loop servo performance to machines that want to skip a separate drive cabinet.

Drive Plus Motor in One Unit

Because the electronics are integrated into the motor body, the unit removes the separate drive cabinet, associated cables, and the wiring effort that a conventional two-component servo install requires. For machine builders, this translates to fewer parts to stock, shorter assembly times, and a smaller panel footprint.

closed loop Control and Low Vibration

The unit runs full closed loop digital three-loop control, meaning the current, velocity, and position loops are all regulated continuously. An absolute encoder means rotor position is known immediately on power-up without a homing sequence, which simplifies machine commissioning. Operation is designed for low vibration, which reduces the resonance energy transferred into the machine frame during fast positioning moves.

Installation Considerations

Because the drive is embedded, installation is reduced to running a single supply and control cable to the unit rather than wiring an external drive, a motor cable, and an encoder cable separately. The compact layout also helps meet tight panel-space requirements. The trade-off is that the unit dissipates its drive losses into the combined body, so adequate mounting and airflow should be planned for continuous high-load duty.

Applications

This integrated servo is a strong candidate for factory automation, packaging machinery, robotics, and CNC machine tools, where the fewer cables and small footprint simplify machine builds.

Selection Considerations

When choosing an integrated servo, verify that the 21 A rated current matches your supply capability and that the 80 mm body has sufficient airflow for the duty cycle. Lyenwsin can supply the matching cables and help you plan the mounting arrangement.

Key Specifications

• Type: integrated servo motor (drive + motor)
• Rated power: 750 W
• Rated current: 21 A
• Rated speed: 3000 r/min
• Frame size: 80 mm
• Length: 80 mm
• Encoder: absolute