57BYG
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2017-12-20 10:13:53
Technique Parameter
Technique Specification
The last letter A-Single shaft and B-Double shaft
| Step Angle Accuracy | ±5% （Full Step,No Load） |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Temperature Rise | 80℃Max.（rated current,2phase on） |
| Ambient Temperature | - 10℃- +50℃ |
| Insulation Resistance | 100MΩMin.500VDC |
| Dielectric Strength | 500VAC for one minute |
| Shaft Radial Play | 0.06Max.(450g-load) |
| Shaft Axial Play | 0.08Max.(450g-load) |
| Model No. | Rated Voltage | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | #Of Leads | Rotor Inertia | Weight | Length | |
| Single Shaft | V | A | Ω | mH | Oz-in | kg-cm | g-cm2 | Kg | mm | |
| 57H41H-1006A | 5.7 | 1.0 | 5.7 | 5.4 | 55.0 | 3.9 | 6 | 120 | 0.47 | 41 |
| 57H41H-2006A | 2.8 | 2.0 | 1.4 | 1.4 | 55.0 | 3.9 | ||||
| 57H41H-2804A | 2.0 | 2.8 | 0.7 | 1.4 | 76.0 | 5.5 | 4 | |||
| 57H51H-1006A | 6.6 | 1.0 | 6.6 | 8.2 | 100 | 7.2 | 6 | 275 | 0.65 | 51 |
| 57H51H-2006A | 3.3 | 2.0 | 1.65 | 2.2 | 100 | 7.2 | ||||
| 57H51H-2804A | 2.3 | 2.8 | 0.83 | 2.2 | 140 | 10.1 | 4 | |||
| 57H56H-1006A | 7.4 | 1.0 | 7.4 | 10 | 125 | 9.0 | 6 | 300 | 0.7 | 56 |
| 57H56H-2006A | 3.6 | 2.0 | 1.8 | 2.5 | 125 | 9.0 | ||||
| 57H56H-2804A | 2.5 | 2.8 | 0.9 | 2.5 | 175 | 12.6 | 4 | |||
| 57H76H-1006A | 8.6 | 1.0 | 8.6 | 14 | 187 | 13.5 | 6 | 480 | 1.0 | 76 |
| 57H76H-2006A | 4.5 | 2.0 | 2.25 | 3.6 | 187 | 13.5 | ||||
| 57H76H-2804A | 3.2 | 2.8 | 1.13 | 3.6 | 263 | 18.9 | 4 | |||
