1.8 Degree Size 28mm 2-Phase High Torque Hybrid Stepper Motor
1.8º Size 28mm High Torque Hybrid Stepper Motor
Features
Small size, high smoothness, small inertia
Features
High precision, small moment of inertia, small size
Application
This 2-phase high torque hybrid stepper motor is often used in the CT scanner, biochemical analyzer, hematology analyzer and other machines in the medical industry. It is also applicable to the communication industry.
| Item | Specifications |
| Step Angle | 1.8º |
| Step Angle Accuracy | ±5% (full step, no load) |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Temperature Rise | 80℃ Max. (rated current, 2 phase on) |
| Ambient Temperature | -20℃~ 50℃ |
| Insulation Resistance | 100MΩ Min., 500VDC |
| Dielectric Strength | 500V AC for one minute |
| Radial Play | 0.02 Max. (450 g-load) |
| Axial Play | 0.08 Max. (450 g-load) |
| Max. Radial Force | 28N (20mm from the flange) |
| Max. Axial Force | 10N |
| Model | Rated Voltage | Current per Phase | Resistance per Phase | Inductance per Phase | Holding Torque | Number of Leads | Rotor Inertia | Weight | Length | |
| Single Shaft | Double Shaft | V | A | Ω | mH | g·cm | kg·m2 | kg | mm | |
| FL28STH32- 0956A | FL28STH32- 0956B | 2.66 | 0.95 | 2.8 | 0.8 | 430 | 6 | 9×10-7 | 0.11 | 31.5 |
| FL28STH32- 0674A | FL28STH32- 0674B | 3.8 | 0.67 | 5.6 | 3.4 | 600 | 4 | |||
| FL28STH45- 0956A | FL28STH45- 0956B | 3.4 | 0.95 | 3.4 | 1.2 | 750 | 6 | 12×10-7 | 0.14 | 44.5 |
| FL28STH45- 0674A | FL28STH45- 0674B | 4.56 | 0.67 | 6.8 | 4.9 | 950 | 4 | |||
| FL28STH51- 0956A | FL28STH51- 0956B | 4.4 | 0.95 | 4.6 | 1.8 | 900 | 6 | 18×10-7 | 0.2 | 50.5 |
| FL28STH51-0674A | FL28STH51-0674B | 6.2 | 0.67 | 9.2 | 7.2 | 1200 | 4 | |||
Related Names
CT Machine Used Two Phase Stepping Motor | High Torque Step Motor for Biochemistry Analyzer | Blood Cell Analyzer Used Two Phase Hybrid Stepper Machine
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