HONPINE TDB-080-050-NH-RD-T DD motor
HONPINE TDB-080-050-NH-RD-T DD Motor Description
The TDB-080-050-NH-RD-T DD motor features a compact direct-drive structure with an outer diameter of 80 mm and a height of 50 mm, making it suitable for applications requiring high-precision rotary positioning and stable torque output. This model provides a continuous torque of 0.6 N·m, a peak torque of 2 N·m, and a maximum speed of 450 rpm. Equipped with an RD encoder and a sensorless design without Hall sensors, it offers fast response, minimal backlash, smooth operation, and high positioning accuracy. It is well suited for applications such as automated rotary tables, precision inspection systems, semiconductor equipment, and high-end medical devices.
Specification of HONPINE TDB-080-050-NH-RD-T DD Motor
| Performance | Unit | Performance | Unit |
| Continuous Torque | 0.6 N ·m | Peak Torque | 2 N ·m |
| Continuing Current | 1.7 Arms | Peak Current | 5.9 Arms |
| Rated power | 29 W | Torque constant | 0.35 N ·m/Arms |
| Resistance@25℃ | 2.8 Ohms L-L | Inductance | 2 mH |
| Back-EMF constant@25℃ | 0.24 Vrms/rad/s | Moment of Inertia | 0.0018 Kg ·m^2 |
| Accuracy | ±50 Arc sec | Repeatability | ±2.5 Arc sec |
| Max.Axial Load | 50 N | Max.Moment Load | 1N ·m |
| Axial Runout | 5 um | Radial Runout | 5 um |
| Max.Speed | 450 rpm | Mass of Motor | 1.2 Kg |
| Pole Number | 22 | Resolution | 500000 Counts/Rev |
| Diameter | 80 mm | Height | 50 mm |
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