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The R88M-U20030HAG25C model from Omron is an industrial AC servomotor with notable performance specifications. It delivers a rated output power of 200 watts and operates efficiently at a rated speed of 3,000 rpm, with a maximum velocity of up to 4,500 rpm.
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| Manufacturer | Omron |
|---|---|
| Product Type | Industrial AC Servomotor |
| Product Line | R88M |
| Part Number | R88M-U20030HAG25C |
| Weight | 15.00 lbs (6.80 kg) |
| Rated Output Power | 200 W |
| Rated Speed | 3,000 rpm |
| Maximum Speed | 4,500 rpm |
| Rated Torque | 0.637 Nm |
| Maximum Torque | 1.91 Nm |
| Torque Constant | 0.355 Nm/A |
| Rated Current | 2.0 A (rms) |
| Momentary Max Current | 6.0 A (rms) |
| Mounting Method | Flange mounting |
| Protection Structure | IP-42 (JEM1030) / IP-44 (IEC34-5 for EC Directive models, excluding shaft opening) |
| Induced Voltage Constant | 12.4 mV/rpm |
| Rotor Inertia | 1.23 × 10⁻⁵ kg·m² |
| Vibration Resistance | 10–150 Hz in XYZ directions, 0.2 mm amplitude, max 24.5 m/s² acceleration |
The Omron R88M-U20030HAG25C is a robust AC servomotor designed for industrial applications. With a rated output power of 200 watts, it provides consistent performance across tasks. This motor reaches a rated speed of 3,000 revolutions per minute (rpm) and can achieve a peak speed of 4,500 rpm, making it suitable for high-speed operations. The rated torque measures 0.637 Newton meters (Nm), while the maximum torque capacity extends to 1.91 Nm, reflecting strong torque performance.
For current requirements, the motor operates with a rated current of 2.0 A (rms) and can momentarily handle up to 6.0 A (rms). Designed for flange mounting, the motor is easy to install in various setups. Its protective structure is rated at IP-42 (JEM1030) and IP-44 (IEC34-5 for EC Directive models), indicating a solid level of environmental resistance, especially with shaft openings excluded in some models.
The induced voltage constant is recorded at 12.4 mV per rpm, establishing predictable voltage behavior relative to the rotor speed. Rotor inertia is specified as 1.23 × 10⁻⁵ kg·m², which contributes to the motor's overall dynamic response. Additionally, this model exhibits vibration resistance across frequencies from 10 to 150 Hz in XYZ directions, with an amplitude of 0.2 mm and a maximum acceleration tolerance of 24.5 m/s². These specifications ensure the motor is well-suited to handle demanding operational environments.