NEMA 23 Stepping motor - 2.5Nm - 57HS25 (Single or Dual shaft)<br><span class="smallText">[M57HS25]</span>
Bipolar Stepper motor 2.5Nm
The 57HS25 hybrid stepper motor is from a motors range designed for high performnance application requirement. The product quality is under ISO9001-2000 control.
|
Step Angle Degree
|
1.8° |
|
Step Angle Accuracy
|
+5%(full step, no load) |
|
Temperature Rise
|
80°CMax |
|
Ambient Temperature
|
-10°C -- +50°C |
|
Insulation Resistance
|
100MΩmin.500VDC |
|
Dielectric Strength
|
500VAC for one minute |
|
Shaft Radial Play
|
0.06 Max.(450g-load) |
|
Shaft Axial Play
|
0.08 max.(450g-load) |
|
Number of Leads
|
8 leads |
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Model Number
|
Connection
|
Holding Torque
Nm
|
Phase Current (Amps)
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Phase Resistance (Ohm)
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Phase Inductance (mH)
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Rotor Inertia g.cm²
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Weight
Kg
|
|
57HS25
|
(Bipolar) Parallel
|
2.5
|
5.65
|
0.35±10%
|
1.5±20%
|
520
|
1.35 |
|
(Bipolar) Series
|
2.5
|
2.82
|
1.4±10%
|
6±20%
|
|
Unipolar
|
1.8
|
4
|
0.7±10%
|
1.5±20%
|
Figure2: Mechanical specifications of 57HS25
| Available Options: |
| shaft: |
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