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The Yaskawa SGMGV-30D3A6C is a rotary servo motor from the Sigma 5 series, designed for high-performance applications. With a rated output of 2.9 kW and a peak torque of 45.1 N·m, this motor operates effectively within its specified parameters.
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| Manufacturer | Yaskawa |
|---|---|
| Product Type | Rotary servo motor (400 V class) |
| Product Line | Sigma 5 |
| Part Number | SGMGV-30D3A6C |
| Weight | 25.00 lbs (11.34 kg) |
| Rated Output | 2.9 kW |
| Rated Torque | 18.6 N·m |
| Peak Torque (Instantaneous) | 45.1 N·m |
| Rated Current | 11.9 A |
| Maximum Current (Instantaneous) | 28 A |
| Standard Operating Speed | 1500 rpm |
| Maximum Allowable Speed | 3000 rpm |
| Torque Constant | 1.70 N·m/A |
| Rotor Inertia | 46 × 10⁻⁴ kg·m² |
| Power Rating | 75.2 kW/s |
| Angular Acceleration Rating | 4040 rad/s² |
| Magnetic Excitation | Permanent magnet |
| Installation Method | Flange type |
| Protection Level | IP67 (sealed, self-cooled) |
The Yaskawa SGMGV-30D3A6C model represents a rotary servo motor designed for the 400 V class. This unit delivers a rated output of 2.9 kW and a continuous torque of 18.6 N·m, making it suitable for demanding applications. For peak performance, the motor can briefly reach a torque of 45.1 N·m. Its rated current is set at 11.9 A, with a maximum instantaneous current rating reaching 28 A.
Operating at a standard speed of 1500 rpm, this motor can handle a maximum allowable speed of 3000 rpm. The torque constant is 1.70 N·m/A, indicating an efficient response to current changes. With rotor inertia measured at 46 × 10⁻⁴ kg·m², the design contributes to its dynamic characteristics and responsiveness. The power rating allows for 75.2 kW/s, and it has an angular acceleration rating of 4040 rad/s², underscoring its capability in high-speed applications.
This rotary servo motor employs permanent magnet magnetic excitation, which enhances its efficiency and performance. Installation is straightforward with a flange-type method. Furthermore, the motor is rated IP67 for protection, ensuring it is sealed against dust and moisture and allowing for self-cooling during operation. This combination of features makes the Yaskawa SGMGV-30D3A6C an excellent choice for various industrial applications.