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General Specifications
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Item
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:
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Detail
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Step Angle
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:
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1.8°
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Step Angle Accuracy
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:
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±5% (full step, no load)
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Resistance Accuracy
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:
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±10%
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Inductance Accuracy
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:
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±20%
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Temperature Rise
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:
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80°C Max.(rated current, 2 phase on)
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Ambient Temperature
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:
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-20°C ~ +50°C
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Insulation Resistance
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:
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100 M O Min. ,500V DC
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Dielectric Strength
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:
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500V AC for one minute
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Shaft Radial Play
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:
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0.02 Max. (450 g-load)
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Shaft Axial Play
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:
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0.08 Max. (4200 N ( 20 mm from the Flange ) 50 g-load)
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Max. radial force
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:
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75 N ( 20 mm from the Flange )
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Other Specifications
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Series Model
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:
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T57H111-4004
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Motor Length
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:
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111 mm
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Ph. Current
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:
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4.0 A
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Ph. Res. (Ohm)
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:
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0.85
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Ph. Inductance
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:
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3.8 mH
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Holding Torque
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:
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32 Kg-cm
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Detent Torque
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:
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1 kg-cm
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Rotor Inertia
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:
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680 g-cm2
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Lead Wires
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:
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4
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Motor Weight
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:
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1.5 kg
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