Description
The PiezoDrive AP Series displacement actuators utilize an advanced flexural mechanism and high performance piezoelectric stack actuators to provide an exceptionally large range of motion, fast response, and sub-nanometer resolution. The advanced dual-hinge flexure mechanism significantly outperforms competing devices due to its significantly higher in-plane and out-of-plane stiffness, greater mechanical efficiency, and higher resonance frequency. The dual-hinge flexure design also results in extremely compact dimensions. Applications include: Nanopositioning, Biomedical, Microscopy, Precision machining, Vibration control, High-speed valves, and Optics.
| Displacement (min) | 350 um |
| Voltage | -15V to +150V |
| Unipolar Range (min) | 320 um |
| Capacitance | 900 nF |
| Resonance Frequency | 480 Hz |
| Force | 18 N |
| Stiffness | 0.057 N/um |
