Piezoelectric Stepping Motor Stage - Linear, a motion stage based on Piezoelectric Stepping Motor, the linear drive of the moving axis is realized by the step-by-step drive mode of the piezo ceramic motor.
This stage features small size, large drive force, can maintain high holding force under static condition, no heat power consumption, no magnetic leakage, with millimeter-level large motion stroke and nanometer-level high resolution.
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Unit |
Tolerance |
PMNL-A02-20 |
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Active axes |
X |
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Motion & Positioning |
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Travel range |
mm |
20 |
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Travel range in X (analog mode) |
μm |
±2 |
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Sensor |
- |
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Open loop resolution |
nm |
1 |
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Closed loop resolution |
nm |
- |
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Velocity |
mm/s |
Max. value |
0.6 |
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Max. drive frequency |
Hz |
±20% |
150 |
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Mechanical properties |
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Drive force |
N |
Max. value |
20 |
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Holding force |
N |
Min. value |
30 |
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Drive properties |
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Operating voltage |
V |
-250~+250 |
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Miscellaneous |
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Operating temperature range |
°C |
0~55 |
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Material |
Stainless steel, titanium alloy |
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Mass |
g |
±5% |
255 |
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Cable length |
m |
±0.05m |
2 |
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Motor interface |
Sub-D15 male connector |
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