Actuation technologies by CTEC #1: Preloaded Piezo Actuator PPA™

Parallel Pre-stressed Actuators (PPA) are solid-state linear piezo actuators. They use an external frame to preload the piezo ceramic stack which improves its reliability and dynamic performances. The PPA developed by CTEC are more compact and display a much better dynamic behavior than conventional Direct Piezo Actuators.
Discover our range of PPA actuators : www.cedrat-tec...
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