Stepper Motor (NEMA 23) 57HZ76-13

Open loop stepper motor - Frame Size 57x57mm

Technique specification:

• Step Angle: 1.8°
• Current /phase: 3 A
• Resistance /phase: 1Ω
• Inductance /phase: 1.8 mH
• Holding Torque: 1.3 N.m
• leads: 8 wires
• Motor Weight: 1 Kg
• Length: 76 mm

Technique parameters:

• Step angle accuracy: +/-5%,(full step,no load)
• Resistance accuracy: +/-10%
• Inductance accuracy: +/-20%
• Temperature rise: 80°C, rated current, 2 phase on
• Ambient temperature: -10°C;-+50°C
• Insulation resistance: 100MΩMin.,500VDC
• Dielectric strength: 500VAC for one minute
• Shaft radial play: 0.06Max(450g-load)
• Shaft axial play: 0.08Max(450g-load)

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