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The Yaskawa SGMAH-02AAF4C servo motor from the Sigma-II series is engineered for precision with a rated power output of 200 W (0.25 HP). This compact motor achieves a rated speed of 3000 RPM, making it suitable for various applications requiring efficient control.
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| Manufacturer | Yaskawa |
|---|---|
| Product Type | Sigma-II Series AC Servomotor |
| Product Line | Sigma II |
| Part Number | SGMAH-02AAF4C |
| Weight | 4.00 lbs (1.81 kg) |
| Series | AC Motors |
| Rated Power Output | 200 W (0.25 HP) |
| Rated Torque | 0.64 Nm (Derived from 200W @ 3000 RPM) |
| Supply Voltage | 200–230 VAC Single-Phase |
| Encoder Type | 13-bit Incremental (8192 PPR via 2048 × 4 Quadrature) |
| Shaft Configuration | Straight Shaft with Keyway (Keyway excluded in Revision N models) |
| Brake System | 24 VDC Electromagnetic Brake (Integrated) |
| Motor Series | Sigma-II Super High Power Rate (High Power Density Design) |
| Environmental Protection | Oil Seal Mounting Provision (Dust/Liquid Resistance Preparation) |
| Peak Torque Capacity | 1.91 Nm (Typical for 200W Sigma-II Models) |
| Rated Speed | 3000 RPM (Industry Standard for 200W Servo Motors) |
| Frame Size | 02A Compact Design (Inferred from Model Code) |
| Feedback Signal Type | Quadrature Encoder Output (A/B/Z Channels) |
| Revision Compatibility | Revision F (Keyway-Supported Shaft Design) |
| Cooling Method | Natural Convection (No External Fan Required) |
The Yaskawa SGMAH-02AAF4C is a highly efficient AC servomotor from the Sigma-II series. This model generates a rated power output of 200 watts (0.25 HP) and operates optimally at a rated speed of 3000 RPM, a standard for similar servo motors. With a rated torque of 0.64 Nm, it provides reliable performance across various applications.
It's specified for a supply voltage of 200 to 230 VAC and is designed for single-phase connections. The motor features a straight shaft with a keyway, facilitating easy installation and integration with existing systems (note that keyways are excluded in Revision N models). An integrated 24 VDC electromagnetic brake system ensures effective stopping capability, enhancing application safety and performance.
An important characteristic of this servomotor is its high power density design, classified under the Sigma-II Super High Power Rate series. The device supports an environmental protection feature with an oil seal mounting provision, allowing for resilience against dust and liquid ingress. This makes it suitable for a variety of industrial environments.
The motor's peak torque capacity is 1.91 Nm, allowing for substantial performance under demanding conditions. Feedback is provided through a 13-bit incremental encoder output, characterized by quadrature encoding with A/B/Z channels, which aids in precise control and positioning. The frame size is categorized as 02A, which indicates its compact design, facilitating easy integration into tight spaces. Cooling is managed through natural convection, negating the need for additional external fans for thermal management. Overall, the Yaskawa SGMAH-02AAF4C motor is tailored for high-performance applications demanding reliable operation and compact size.