This large closed-loop 3 phase NEMA 51 stepper motor, which is integrated with a 1000cpr optical incremental encoder, has a rated current of 8.2A and generates a good holding 50Nm/7100oz.in. It performs more accuracy, higher torque, less motor heating, lower power consumption, and better response to external factors, compared to the open loop stepper motors.
Motor Specification
- Part Number: 130HT282-8203D-E1000
- Phase Number: 3
- Step Angle: 1.2deg
- Holding Torque: 50Nm(7100oz.in)
- Rated Current/phase: 8.2A
- Driving Voltage: 110-220VAC
- Frame Size: 130x130mm
- Body Length: 281mm
- Shaft Diameter: Φ19mm
- Shaft Length: 52mm
- Keyway Length: 31mm
- No. of Leads: 3
- Lead Length: 500mm
Encoder Specification
- Encoder Type: Incremental
- Encoder Resolution: 1000CPR
- Encoder Signal Channels: 2
- No. of Leads: 6
- Lead Length: 270mm
- Supply Voltage: 5.0V
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| Motor Specification | |
| Phase Number | 3 |
| Step Angle(°) | 1.2 |
| Holding Torque(Nm) | 50 |
| Holding Torque(oz.in) | 7100 |
| Rated Current(A) | 8.2 |
| Frame Size(mm) | 130x130 |
| Body Length(mm) | 281 |
| Shaft Diameter(mm) | 19 |
| Shaft Length(mm) | 52 |
| Driving Voltage(VAC) | 110-220 |
| Encoder Specification | |
| Encoder Resolution(CPR) | 1000 |
| Encoder Type | Incremental |
| Supply Voltage(VDC) | 5.0 |
