Description
Stepper Motor Description
This bipolar Nema 1.7″ 42 mm square stepper motor is configured with a step angle of 1.8° with a size of 42 mm x 42 mm x 29.7 mm. It has four wires for bipolar connection, and each phase draws a current of 0.80 A at 2.72 V, with bipolar holding torque of 15.00 [Ncm] min.
Thanks to their accurate and smooth movements, the Ever Elettronica hybrid stepper motors are designed to work in the textile and printing industries. They are suitable for camera control and 3D printers.
Motor Technical Specification
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Flange
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NEMA 1.7″ – 42 mm square
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Bipolar holding torque
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15.00 [Ncm] min.
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Step angle
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1.8 [°] ± 5 [%]
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Rated voltage
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2.72 [Volt]
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Rated current
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0.80 [A/ph]
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Phase resistance
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3.40 [Ohm] ± 10 [%]
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Phase inductance
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5.70 [mH] ± 20 [%]
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Rotor inertia
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26.6 [g.cm²]
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Wires number
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Four wires for bipolar connection
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Wires output
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With connector
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Ambient temperature
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-20 [°C] ~ +40 [°C]
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Temperature rise
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80 [K]
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Humidity
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15 [%] ~ 90 [%]
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Insulation resistance
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100 [Mohm] min.
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Dielectric strength
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500 [VAC 1 Minute]
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Insulation class
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Classe B, 130°C
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Class protection
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IP30
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Max. shaft radial load
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21 [N]
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Max. shaft axial load
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10 [N]
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Depth
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29.700 [mm]
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Shaft
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Single shaft
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Dimensions H x L x W
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42.0 [mm] x 42.0 [mm] x 29.7 [mm]
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Weight
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0.18 [Kg.]
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Mechanical Drawing (in mm)
