- Step Angle Accuracy: 1.8°±5%
- Temperature Rise: 80°C Max
- Ambient Temperature: 100M Ω Min
- Dielectric Strength: 500VAC, 1S, 2mA
- Insulation Class: B
- Protection Class: IP65
- Typical Lead Time: 8-10 Weeks
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Performance Data
| Part No. | Phase Current (A) | Phase Resistance (OHMS) | Phase Inductance (mH) | Holding Torque (Ncm) | No. of wire | Rotor Inertia (g.cm2) | Length (mm) | Weight (g) |
|---|---|---|---|---|---|---|---|---|
| ST057HP100 | 2.83 | 0.75 | 2.6 | 85 | 4 | 230 | 73 | 0.8 |
| ST057HP200 | 2.82 | 0.85 | 3.6 | 105 | 4 | 300 | 77 | 0.85 |
| ST057HP300 | 4.2 | 0.5 | 1.9 | 198 | 4 | 480 | 98 | 1.14 |
Drawing
Downloads
Catalog Page: ST057HP.pdf
3D Drawings: ST057HP.zip