NEMA52 1.2° 3-Phase Hybrid Stepper Motor

Introduction

STEPPERONLINE  provides different kinds of hybrid 3 phase stepper motor. Compared to 2-phase motors, 3 phase stepper motor can provide more torque and it has a better performance in over-loading. That is to say, when the load gains, no like other steppers, 3 phase stepper motor will not stall easily. And it has a good dynamic property at the same time.As 3-phase motor has a smaller step angle than 2-phase motors, it moves more smoothly. Under the condition of having the same rotor teeth, 3-phase motors has less vibration and higher precision than 2-phase motors.

Electrical Specification:

• Manufacturer Part Number: 130HC
• Number of Phase: 3
• Step Angle: 1.2 deg
• Holding Torque: 15-50 Nm(2124-7080oz.in)
• Rated Current/phase: 7-10 A
• Phase Resistance: 0.75-1.82± 10%
• Inductance: 7.65-18.5mH ± 20%(1KHz)

Physical Specification:

• Frame Size: 130 x 130 mm
• Body Length: 201.5 mm
• Shaft Diameter: Φ24 mm
• Shaft Length: 42 mm
• keyway Shaft Length: 30 mm
• Number of Leads: 3
• Lead Length: 300 mm
• Weight: 6-22 kg