型號:

 

VAIS-PMT是一種由高阻尼氣動支架支持的全主動隔振系統。通過專利隔振控制技術,VAIS-PMT有效地將有損的振動輸入降低到低于10Hz(VAIS-PMT所顯示的隔振效率可以達到-45dB@10Hz)VAIS-PMT采用了經過充分證明的聲學隔振外殼。










VAIS-PMT:

(首款與防噪音艙整合的主動隔振系統)

(Pneumatic active Anti Vibration System integrated with anti-noise shield)




產品特性/VAIS-PMT Advantages:

1. 世界首臺且唯一的與防噪音艙整合的主動隔振系統/The first and only active anti-vibration system integrated with anti-noise chamber.

2. 高阻尼氣動支架/High damped pneumatic support frame.

3. 三軸& 自由度6可控/3axis & 6DOFs control: 全自動防振系統可實現自由度6隔離/Full active anti-vibration system realizing isolation in 6 degree of freedoms.

4. 前饋和反饋控制/Feedback & Feed-forward control: 通過三軸振動傳感器,沿平臺安裝傳感器,在低頻范圍隔振效率上有突破性改進/Through a tri-axial vibration sensor along with platform mounted sensors, groundbreaking improvement of isolation efficiency in low frequency range.

5. LED 監控系統/LED monitoring System: 在隔離系統上輕松觀察操作和振動環境/straightforward observation of operation state and vibration environment on the isolation system.

6. 通過多層壁壘構來保護敏感器件不受寬頻段空氣噪音影響/Multi-layer wall structure to protect sensitive instrument against broadband airborne vibration noise).



性能曲線/Performance curve :

  
VAIS-PMT傳遞性能圖/                                            VAIS-PMT抗噪性能圖/

Transmissibility-Frequency                                            Antivibration ability     



應用范圍/Applications:



參數詳情/Specifications:





蘇州納米所采用VAIS-PMT實測結果/Experiment result on VAIS-PMT in SINANO



     精密儀器AFM需要安靜的測試環境,振動、噪音干擾都會對其觀測結果造成干擾。采用我公司的VAIS-PMT隔振平臺,經試驗實測,The roughness Rq值達0.029nm,大大低于參考值0.05nm,效果提升42%!efficiency=(0.05-0.029)/0.05*100%)!/Precision instruments AFM requires a quiet test environment, vibration and noise interference will case error in tests. According to the figures we got on VAIS-PMT ,the roughness Rq value of 0.029nm, far lower than the reference value of 0.05nm, the effect increased by 42%efficiency=(0.05-0.029)/0.05*100%!





蘇州納米所采用VAIS-PMT實測數據/Experiment result on VAIS-PMT in SINANO










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