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The Yaskawa SGMAH-03DAA4CD-OY is a highly efficient AC servo motor designed for precise motion control. It operates with a power supply voltage of 400V ±10% in a 3-phase configuration, capable of delivering a rated power of 300W, or approximately 0.40 horsepower.
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| Manufacturer | Yaskawa |
|---|---|
| Product Line | Sigma II |
| Part Number | SGMAH-03DAA4CD-OY |
| Weight | 5.00 lbs (2.27 kg) |
| Series | AC Motors |
| Product | AC Servo Motor |
| Power Supply Voltage | 400V ±10% (3-Phase) |
| Rated Power | 300W |
| Rated Output Power | 0.40 HP |
| Rated Current | 1.0 A |
| Rated Speed | 3000 RPM |
| Rated Torque | 0.96 Nm |
| Peak Torque | 2.88 Nm |
| Rated Inertia | 0.0085 kg·m² |
| Motor Frame Size | 60 mm |
| Motor Length | 100 mm |
| Feedback Device | Incremental encoder |
| Encoder Resolution | 17-bit absolute encoder |
| Motor Type | Permanent magnet synchronous motor |
| Insulation Class | Class B |
The Yaskawa SGMAH-03DAA4CD-OY serves as an AC servo motor optimized for dynamic precision applications. It requires a 3-phase power supply voltage of 400V ±10% and is capable of achieving a rated power output of 300 watts, translating to 0.40 HP. The motor operates efficiently at a rated current of 1.0 A, reaching a maximum rotational speed of 3000 RPM.
In terms of torque performance, the motor exhibits a rated torque of 0.96 Nm, with an impressive peak torque of 2.88 Nm available for short bursts of activity. The specified rated inertia is 0.0085 kg·m², which contributes to its responsiveness and control capabilities.
The design includes a compact frame measuring 60 mm in diameter and a total length of 100 mm, making it suitable for applications with space constraints. The motor employs a permanent magnet synchronous design, enhancing its efficiency and performance.
For precise motion feedback, an incremental encoder is featured with a resolution of 17 bits, providing high accuracy during operation. This feedback is crucial for closed-loop control systems in various tasks. Furthermore, the insulation class is rated at Class B, ensuring durability and reliability under operational conditions.