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Self balancing Z-direction motion stage series
Flat track XY platform series


Self balancing Z-direction motion table ART-Z series specifications | |||
Parameter Table | |||
Platform model | PLM-ART-Z-040 | PLM-ART-Z-100 | PLM-ART-Z-160 |
Effective stroke | 40 mm | 100 mm | 160 mm |
Absolute positioning accuracy | ±0.3 um | ±0.4 um | ±0.5 um |
Bi directional repetitive positioning accuracy | ±0.1 um | ±0.2 um | ±0.25 um |
pitch | 10 arc sec | 12 arc sec | 12 arc sec |
yaw | 10 arc sec | 10 arc sec | 10 arc sec |
roll | 10 arc sec | 10 arc sec | 10 arc sec |
Straightness | ±2 μm | ±2 μm | ±2.5 μm |
Flatness | ±2 μm | ±2 μm | ±2.5 μm |
resolution | 1 nm | ||
Minimum step quantity | 5 nm | ||
on-bottom stability | 3 nm | ||
maximum acceleration | 500 m/s | ||
Maximum speed | 1g | ||
Maximum horizontal load | 12 KG | ||
Continuous thrust | 52 N | ||
Peak thrust | 288 N | ||
Platform quality | 2.7 kg | 3.9 kg | 5.2 kg |
Platform material | Aluminium | ||
mean time between failures | 20000 Hours |