NEMA 8 closed loop stepper motor has frame size 20x20mm , equipped with a 1000PPR incremental optical encoder, has a rated current of 0.6A and a holding torque of 0.04Nm & high speed upto 3000RPM. This NEMA 8 closed loop sepper motor offers higher accuracy, higher output torque, higher speed, lower motor heating, lower power consumption, and faster response to drive controllers compared to open loop stepper motors.
NEMA 8 closed loop stepper motor Specification
- Part Number: 20AI38EC-1000
- Step Angle: 1.8deg
- Bipolar/Unipolar: Bipolar
- Holding Torque: 0.04Nm
- Rated Current/phase: 0.6A
- Driving Voltage: 12-24VDC
- Insulation Class: B 130°C
- Frame Size: 20x20mm
- Body Length: 53mm
- Shaft Type: Round
- Shaft Diameter: Φ4mm
- Shaft Length: 10mm
- Encoder Type: Incremental Optical
- Encoder Resolution: 1000PPR
Overall Size

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