RH-25 - Motor Characteristics
RH-25 Motor Characteristics
| Part Number | RH-25 | |||
|---|---|---|---|---|
| Gear Reduction Type | - | Harmonic | ||
| Gear Ratio | - | 50:1 | 100:1 | |
| Peak Torque | Nm | 98 | 157 | |
| Rated Torque | Nm | 55 | 108 | |
| Peak Speed | RPM | 45 | 30 | |
| Rated Speed | RPM | 40 | 25 | |
| Peak Current | A | 14.0 | 14.0 | |
| Rated Current | A | 6.8 | 6.8 | |
| Rated Voltage | V | 48 | 48 | |
| Motor Rated Power | W | 400 | 400 | |
| Phase Resistance | ohms @ 20C | 0.23 | 0.23 | |
| Phase Inductance | mH | 0.30 | 0.30 | |
| Back EMF | Vrms/KRPM | 9.80 | 9.80 | |
| Uni-Directional Accuracy | arcsec | 40 | 30 | |
| Repeatability | arcsec | 15 | 10 | |
| Encoder Type | Rev | ABS-17bit | ABS-17bit | |
| Hollow Shaft Diameter | N (without brake) | mm | 26 | 26 |
| B (with brake) | mm | 24 | 24 | |
| Inertia | N (without brake) | kgm² | 0.17 | 0.35 |
| B (with brake) | kgm² | 0.21 | 0.44 | |
| Weight | N (without brake) | kg | 2.30 | 2.30 |
| B (with brake) | kg | 2.82 | 2.82 | |
| IP Protection | Needs Customization | IP65 | IP65 | |
