R2AA08075FXPGPM6 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki R2AA08075FXPGPM6 servo motor is part of the R SANMOTION Servo Motors series and features a rated output of 750 watts and a rated speed of 3000 min-1. It has a middle inertia motor type, 80mm flange size, and a battery backup absolute encoder. The motor weighs 2.7 kilograms and operates at a supply voltage of 200 volts, meeting CE and UL standards.
Internal Product Review
The R2AA08075FXPGPM6 is a Sanyo Denki SANMOTION R servo motor with 750 W rated output and a middle inertia design. Rated torque of 2.39 N·m and max rotation speed of 6000 min-1 support smooth, responsive motion in demanding servo axes. A battery backup absolute encoder adds dependable position retention, making this unit a strong choice for precision motion control.
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Product Description:
The R2AA08075FXPGPM6 servo motor is produced by Sanyo Denki within the R SANMOTION Servo Motors series. As a middle-inertia permanent-magnet AC unit, it delivers rotary motion for positioning tables, pick-and-place axes, and similar automated machinery. In these applications, the motor converts drive current into precise shaft torque and supports closed-loop operation when paired with a battery-backed absolute encoder. The encoder retains multi-turn position data even when power is removed, allowing the connected control system to preserve the recorded shaft position between operating cycles.
The motor is rated for 750 W of continuous mechanical output when supplied from a 200 V bus. Under these conditions, the shaft reaches a nominal speed of 3000 rpm and delivers a continuous torque of 2.39 N·m. At rated operation, the motor draws 4.6 Arms, while short-duration accelerations can demand up to 15.5 Arms from the amplifier. The 80 mm square flange simplifies attachment to planetary gearboxes or direct machine mounts. CE and UL markings support installation in control panels that must comply with applicable international requirements. Because no holding brake is installed, mechanical clamps or drive-generated torque must maintain the shaft position when the system is stopped. The motor has a mass of 2.7 kg, which limits the additional load placed on moving carriages and compact positioning assemblies.
During rapid indexing, the drive can command a peak torque of 8.5 N·m, with overspeed capability up to 6000 rpm for brief intervals. Continuous stalling without excessive heating is possible at 2.55 N·m, reflecting the stator’s ability to dissipate heat while the shaft remains stationary. Dynamic behavior is influenced by a rotor inertia of 1.82 × 10⁻⁴ kg·m², which matches the motor’s middle-inertia design and supports stable servo-gain tuning. The compact frame keeps reflected mass moderate in gantry and delta-robot applications where frequent acceleration and deceleration place changing demands on the drive system.
