20mm hybrid hollow shaft stepper motor
- Product id：62
- Color：Black
- The fabric：metal
- Size：20mm
Motor specifications Model Rated Voltage (V) Current (Rms A) Resistance () Inductance (mH) Holding moment (N) Positioning moment (N) Motor length (mm) 8HS2028 2.55 0.5 5.1 1.5 0.014 0.002 28 8HS2038 4.4 0.5 8.8 2.7 0.02 0.004 38 Exterior Di
Motor specifications
| Model |
Rated Voltage (V) |
Current (Rms A) |
Resistance (Ω) |
Inductance (mH) |
Holding moment (N··) |
Positioning moment (N··) |
Motor length (mm) |
|---|---|---|---|---|---|---|---|
| 8HS2028 | 2.55 | 0.5 | 5.1 | 1.5 | 0.014 | 0.002 | 28 |
| 8HS2038 | 4.4 | 0.5 | 8.8 | 2.7 | 0.02 | 0.004 | 38 |
Exterior Dimension Drawing
![Size 8[20mm]](https://www.dingsmotion.cn/uploadfile/2022/0507/20220507021139576.png)
Moment frequency curve
Test conditions
The above curves were tested with a DS-OLS8-FRS4 bipolar constant current chopper stepper driver at 24Vdc. Different test conditions and operating conditions will lead to different performance, reasonable acceleration and deceleration will help to improve the performance of the motor, here for reference. In order to ensure the service life and reliability, it is recommended to leave more than 50% margin when selecting products.