Visual autocollimators
3 January 2022
Stacks in P series case
The P-series actuators are based on stacked actuators made by multilayer technology.
They do not have a mechanical preload, but they can nevertheless withstand medium pressure forces. They should only be used in static applications.
The piezoelectric battery is housed in a stainless steel housing with upper and lower epoxy to eliminate mechanical play.
To protect the ceramic multi-layer actuator, they are filled with soft silicone rubber. The multi-layer stack actuator provides a response of less than millisecond and a resolution of less than nanometer.
Data sheets to download
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