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| | Piezo Actuator | -> | Cedrat Technologies | Piezo Mechanik | |
| Selection Guide |
| LA75 LC75 |
| Switching Amplifier |
| Ultrasonic Inverter |
| Controller |
| Strain Gauge Conditioner |
Low-Frequency Drivers
The driving electronics of the amplified piezoelectric actuators (APA), direct piezoelectric actuators (DPA), and parallel prestress actuators (PPA) is constructed around the 75 family of 19' electronic cards. Versatile systems can therefore be arranged around a 19' rack. Such systems should include at least: one AC/DC or DC/DC converter necessary to obtain a stabilized DC high-voltage one amplifier to drive the piezoelectric actuator, generally between -20 and 180V.
High-Frequency Drivers
The driving electronics for ultrasonic piezoelectric actuators (UPA), ultrasonic piezoelectric drives (UPD), linear piezoelectric motors (LPM), and rotating piezoelectric motors (RPM) is constructed around the 100 family of 19' electric cards. Versatile systems can therefore be created from a 19' rack. These should include at least: one AC/DC or DC/DC converter necessary to obtain a stabilized voltage one inverter to drive the piezoelectric resonator near its resonance frequency This power supply includes two output channels operating at the same frequency and the same output level, and with a controllable phase shift. These channels are two inverters with frequencies that can be set externally or can automatically follow the resonant frequency. Upon request, this power supply may also include the electronics for capacitive displacement sensors (FOGALE Nanotech) or LVDT sensors (Sensorex).
