Product Overview
The 3-phase servo motor is driven by three-phase sinusoidal current and, combined with a high-resolution feedback system, achieves precise position, speed, and torque control.
Compared to single-phase or simplified drive solutions, the 3-phase servo motor offers advantages in dynamic response, power density, and smooth operation, making it suitable for industrial applications requiring strict control of timing, synchronization, and repeatability.
This servo system manufactured by AURIC is designed from the ground up for continuous industrial operation, with systematic optimization of the magnetic circuit, windings, bearings, and cooling structure, rather than simply stacking individual parameters.
Product Advantages
Excellent Control Stability and Repeatability
Optimized magnetic circuit design reduces cogging torque fluctuations.
High-consistency winding process ensures uniform performance across batches of equipment.
Repeatable positioning accuracy meets the demands of high-speed automated production lines.
Reduces commissioning time and lowers the risk of equipment installation in large-scale deployments.
Cleaner Torque Output
Maintains stable torque output even at low speeds.
No significant torque decay or oscillation at high speeds.
Suitable for frequent start-stop and forward/reverse operation.
Avoids situations where parameters look good on paper but instability occurs under actual load.
Strong Thermal Management, Supporting Long-Term Operation
Multi-channel heat dissipation structure design.
Sufficient insulation class and wire temperature resistance margin.
Controllable performance degradation under high-temperature conditions.
Focuses on reliability under continuous operation, not just short-term peak performance.
Product Applications
Automated Production Lines: Achieves multi-axis synchronization and ensures consistent cycle times.
Industrial Robots: Improves joint response speed and motion smoothness.
CNC Equipment / Packaging Equipment: Reduces overshoot and improves processing consistency.
Logistics Sorting Systems: Maintains precise positioning during high-speed operation.
Outline dimension table
| INSTALLATION DIMENSIONS(mm) | ||||||
| TYPE | A110ST-M2206 | A110ST-M2208 | A110ST-M2212 | A110ST-M2215 | A110ST-L2212 | A110ST-M2218 |
| LA | 159 | 189 | 189 | 204 | 219 | 219 |
| LB | 55 | 55 | 55 | 55 | 55 | 55 |
| LC | 5 | 5 | 5 | 5 | 5 | 5 |
| LD | 12 | 12 | 12 | 12 | 12 | 12 |
| LE | 95 | 95 | 95 | 95 | 95 | 95 |
| LF | 110 | 110 | 110 | 110 | 110 | 110 |
| LG | 130 | 130 | 130 | 130 | 130 | 130 |
| LZ | 9 | 9 | 9 | 9 | 9 | 9 |
| S | 19 | 19 | 19 | 19 | 19 | 19 |
| W | 6 | 6 | 6 | 6 | 6 | 6 |
| H | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 |
| With Brake | 223 | 263 | 263 | 278 | 293 | 293 |
It can be customized according to your requirements, including parameters such as voltage, power, rotational speed, and installation dimensions.
Performance parameter table
| Performance Parameter | ||||||
| TYPE | A110ST-M2206 | A110ST-M2208 | A110ST-M2212 | A110ST-M2215 | A110ST-L2212 | A110ST-M2218 |
| Rated Output (W) | 600 | 800 | 1200 | 1500 | 1200 | 1800 |
| Rated Voltage(V) | 220 | 220 | 220 | 220 | 220 | 220 |
| Rated Current(A) | 2.5 | 3.5 | 5 | 6 | 4.5 | 6 |
| Rated Speed(RPM) | 3000 | 2000 | 3000 | 3000 | 2000 | 3000 |
| Rated Torque(N.m) | 2 | 4 | 4 | 5 | 6 | 6 |
| Instantaneous Peak Torque(N.m) | 6 | 12 | 12 | 15 | 12 | 18 |
| Max. Motor EMF(V/1000r/min) | 56 | 79 | 54 | 62 | 83 | 60 |
| Torque Coefficient(N.m/A) | 0.8 | 1.14 | 0.8 | 0.83 | 1.3 | 1 |
| Rotor Inertia (Kg.㎡) | 3.1x10-4 | 5.4x10-4 | 5.4x10-4 | 6.3x10-4 | 7.6x10-4 | 7.6x10-4 |
| Line Resistance (Ω) | 3.6 | 2.41 | 1.09 | 1.03 | 1.46 | 0.81 |
| Line Inductance(mH) | 8.32 | 7.3 | 3.3 | 3.43 | 4.7 | 2.59 |
| Electrical Time Constant(Ms) | 2.3 | 3 | 3 | 3.33 | 3.2 | 3.2 |
| Insulation Class | F | F | F | F | F | F |
| Ingress Protection rating | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 |
| Ambient Temperature(°C) | -20--+40 | -20--+40 | -20--+40 | -20--+40 | -20--+40 | -20--+40 |
| Ambient Humidity | 20--80% | 20--80% | 20--80% | 20--80% | 20--80% | 20--80% |
| Weight(KG) | 4.5 | 5.2 | 5.5 | 6.1 | 6.7 | 6.7 |
It can be customized according to your requirements, including parameters such as voltage, power, rotational speed, and installation dimensions.
Compatibility and System Integration
Compatible with mainstream servo drives and control systems
Supports customized voltage, encoder types, and mounting structures
Can serve as an alternative to imported brand servos, reducing overall costs
Why Choose Us
Over 15 years of experience in electric motors and drive systems, not just rebranded products.
Long-term collaboration with Shandong University of Technology, providing a foundation of practical engineering validation.
Supports OEM/ODM, not limited to standard models.
100% tested before shipment, reducing hidden after-sales costs.
Stable supply + accessible technical support are more important than just the unit price.
Shipping and Logistics
Standard models are in stock, shortening delivery times.
We support sea freight, air freight, and various trade terms.
Export packaging meets international transportation requirements, reducing the risk of transportation damage.
After-Sales Service and Technical Support
Complete technical documentation and wiring instructions provided
Remote technical support from engineers to assist with debugging and product selection
Reliable after-sales response mechanism to ensure project progress
FAQ
If you are looking for a stable and reliable three-phase servo motor solution for equipment upgrades or new projects, please contact us for technical specifications, selection advice, and customized quotes.
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