Air-floating pendulum vibration isolation optical table
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Honeycomb structure vibration isolation platform platen or superconducting magnetic vibration isolation platform platen, the platen has high strength, stability and reliability; the vibration isolator adopts the structural innovation design of the pendulum rod, and the horizontal natural frequency of the structure is lower than that of the conventional air-floating platform , the support has good vibration isolation effect and bearing capacity in the horizontal direction. The key pneumatic actuators are all made of German FEST0 products, quiet air compressor air source, low noise.
Natural frequency | Vertical: 1.0~2.0Hz Horizontal: 1.0~1.5Hz |
Vibration isolation method | Air Spring Swing Rod Vibration Isolation |
Leveling method | auto levelling |
Damping method | Small hole air damping |
Platform height | 800mm |
work pressure | 0.2~0.4MPa |
air source | Quiet air compressor <50dB |
Vibration isolation efficiency | Vertical: 5Hz: 86~92%; 10Hz: 90~95% Horizontal: 5Hz: 88~94%; 10Hz: 92~98% |
Repeatability | ±0.1mm |
platen flatness | ≤0.05mm/m² |
Platen roughness | ≤0.8μm, matte surface treatment |
Adjust the height | ±10mm |