HAYOUYI - Over 11 years of production experience in stepper motor, stepper driver, reducer and CNC engraving machine. CN
The advantages of closed-loop integrated stepper motors include:
Higher accuracy and stability: The built-in encoder or sensor can monitor the position of the motor in real time, thereby reducing step loss and providing higher position accuracy and stability.
Better load adaptability: Closed-loop control can better adapt to different load conditions and avoid step loss or vibration when the load changes.
Greater dynamic performance: Closed-loop control can make the motor respond to control commands more quickly and achieve higher speeds and accelerations.
Simplified system design: Since the closed-loop motor has its own feedback, the system no longer needs additional position sensors or encoders, which simplifies system design and installation.
Product Specifications |
General Specification | Motor Interface | |
Step Angle Accuracy | 5% | ![]() |
Resistance Accuracy | 10% | |
Inductance Accuracy | 20% | |
Temperature Rise | 60℃ Max. | |
Ambient Temperature | -20℃~+50℃ | |
Insulation Resistance | 100MΩ Min. 500V DC | |
Encoder resolution | 1000 | |
Encoder type | Photoelectric encoder |
Product Drawings |
V
* The product model number for this product drawing is 42HS40ESI、42HS48ESI、42HS60ESI
Model and Curves |
Series Model | Step Angle() | Rated Current (A) | Phase Resistance (Ω) | Phase Inductance (MH) | Holding Torque (N.M) | Detent Torque (N.CM) | Rotor Inertia (G.CM2) | Motor Length L (MM) | Control Mode |
42HS40ESI | 1.8 | 2 | 1 | 2.2 | 0.48 | 25 | 57 | 63.3(39.8+23.5) | Closed Loop |
42HS48ESI | 1.8 | 2 | 1 | 2 | 0.56 | 25 | 82 | 71.5(48+23.5) | Closed Loop |
42HS60ESI | 1.8 | 2 | 1.6 | 3.7 | 0.88 | 30 | 123 | 83.8(60.3+23.5) | Closed Loop |
Certifications and Patents |
Company Advantages |
We are committed to producing the best quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.