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Homepage > Product > STEPPER MOTOR > Hybrid stepper motor > NEMA11-28mm series(1.8 degree) > Text |
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1.8°Size28mm High Torque Hybrid Stepping Motor-NEMA11 |
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*General Specification for High Torque Hybrid Stepping Motor
Item
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Specifications
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Step Angle
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1.8°±5%(full step,no load)
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Resistance Accuracy
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±10%
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Inductance Accuracy
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±20%
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Temperature Rise
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80℃ Max.(rated current,2 phase on)
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Ambient Temperature
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-20℃~+50℃
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Insulation Resistance
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100MΩMin.,500VDC
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Dielectric Strength
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500VAC for one minute
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Shaft Radial Play
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0.02Max.(450g-load)
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Shaft Axial Play
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0.08Max.(450g-load)
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Max.radial force
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28N(20mm from the flange)
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Max.axial force
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10N
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*Size 28mm High Torque Hybrid Stepping Motor Specifications
Model No.
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Rated
Voltage
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Current
/Phase
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Resistance
/Phase
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Inductance
/Phase
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Holding
Torque
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Leads
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Rotor
Inertia
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Weight
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Length
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Single Shaft
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Double Shaft
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V
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A
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Ω
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mH
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g.cm
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Kg.m²
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Kg
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mm
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28HB32250-0254S1
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28HB32250-0254D1
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12
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0.25
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25
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14
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400
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4
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9×10-7
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0.12
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32
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28HB3256-0674S1
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28HB3256-0674D1
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12
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0.67
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5.6
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4
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610
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4
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28HB5149-0804S1
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28HB5149-0804D1
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4
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0.8
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4.9
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3.3
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1000
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4
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18×10-7
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0.18
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51
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28HB5146-0956S1
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28HB5146-0956D1
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4.4
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0.95
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4.6
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1.8
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900
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6
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*Dimension
*Wiring Diagram
*Pull out Torque Curve
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12Next page |
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