Specification | LMT-XY-200X200 | ABVT-Z20(Air bearing rail) |
Motor Type | Three-phase ironless motor | Voice coil motor+ |
Resolution | Default 100nm digital quantity | 1vpp down to 5nm |
Motor thrust | Continuous 60N/peak 210N | Continuous 60N/peak 210N |
Minimum step size[nm] | 200nm | 100nm |
Travel [mm] | 200×200 | 20 |
Repeatability [um] | ±0.3 | |
Position Accuracy [um] | ±1 | ±0.5 |
Flatness [um] | 10um | 5um |
Straightness [um] | 1um | 1um |
Max speed [mm/s] | 500mm/s | 30mm/s |
Load Capacity [kg] | 5kg(Z axis with pneumatic constant force balance weight) |