Details: **Maximum load: 1650 lbs
**Dimensions: 39.4 x 31.5 x 5.1 in.
Halcyonics’ Sandwich systems featuring compact dimensions and excellent isolation performance set the standards on the market for isolation platforms for medium-heavy to heavy applications. The standard platform is exceptionally compact (1000 mm x 800 mm – 39.8 x 31.5 in.), only 130 mm (5.1 in.) high, yet supports up to 1,200 kg (2,650 lbs), depending on the version. For smaller applications, Halcyonics also offers a smaller standard version measuring 800 x 800 mm (31.5 x 31.5 in.). Sandwich platforms are the ideal solution for vibration isolation of scanning electron microscopes. All over the globe, numerous Halcyonics platforms are currently used together with the most diverse SEMs supplied by the manufacturers Hitachi, Carl Zeiss, Jeol, Tescan and more. This is why Halcyonics has many years of experience in technical consultation, installation and commissioning of sophisticated active vibration isolation platforms.
A major advantage of the active Halcyonics platforms is that they do not generate any natural low-frequency resonance, which is responsible for problems encountered with passive vibration isolation systems in low-frequency ranges below 5 Hz. The active vibration isolation of Sandwich platforms starts right at 1 Hz and, above 10 Hz, attains more than 35 dB (98.2%). Installation of these platforms is easy. In most cases, the Sandwich platform neatly fits directly below the equipment of your application, where it is virtually “invisible.” The platform does not have any external isolation legs or feet; for this reason, application equipment remains readily accessible. Halcyonics Sandwich vibration isolation platforms only need an AC power outlet, but do not require any compressed air supply, and are maintenance-free. Before the platform is started up, the actual load has to be adjusted. No further adjustments or modifications of the platform are necessary.
- Modular design, two different standard sizes and five different load ranges available
- AC power from an electrical outlet is sufficient; no compressed air supply is needed
- Provides better vibration isolation (> 98.22% isolation above 10 Hz) than is normally possible with complicated, large passive floor
- platforms
- No natural low-frequency resonance; as a result, excellent vibration characteristics also in frequency ranges below 5 Hz
- Active isolation in all six degrees of freedom
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