The use of a piezoelectric actuator provides two distinct vistas for controlling the volume of the dropletseither by. In order to meet varying customer actuation specifications, cedrat technologies has developped different families of standard piezoelectric actuators with their corresponding drivers and controllers. Pdf new actuators for aircraft and space application. The stepping piezo controller spc45 is the driver board of the lspa30uxs.
Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Parallel prestressed actuators ppa amplified piezoelectric actuators apa piezo stages. Pdf new design of high switching power amplifier for. A piezoelectric actuator is a capacitive device, whose capacitance is often very large as much as 110 microfarads. Cedrat technologies is an internationally recognized mechatronics specialist and manufacturer of piezo and magnetic actuators offering a wide range of standard products. Classified as inertial piezo actuators, they benefit from the apa heritage, especially from their large deformation and high reliability. They can be configured to meet very various requirements. The inverse piezoelectric effect, the key effect used to realise piezo actuator functions, consists in the deformation of a piezoelectric material due to the applied electric field. New design of high switching power amplifier for driving piezoelectric actuators in aeronautic applications. For quick and easy evaluation of cedrat technologies piezo actuators, we now offer an evaluation kit including an apa120s actuator and cau10 linear amplifier. Beam splitter mechanism actuator for iasi ng design of a 2 stages compressor for mobility applications, using compact and efficient moving iron controllable actuators large stroke fast steering mirror for space freespace optical communication. The linear stepping piezo actuator lspa30uxs is a highforce density stepping linear micro piezomotor. Find out all of the information about the cedrat technologies product. The controller drives the piezo actuator in order to.
With our capdrive technology, piezoelectric becomes the most efficient haptic technology. Standard piezo actuators from cedrat technologies such as apa can be used for such applications because the direct piezoelectric effect is naturally present in all piezo actuators. The drivers and controllers for cedrat technologiess piezoelectric actuators are based either on standalone oem board or on 19 board rack mounted rk benchtop solutions. Cedrat technologies can also develop customised piezo sensors and generators as presented in the related other sections. Compact, dynamic piezo actuators by cedrat available in the uk. Piezo motor developer kit linear stepping piezo actuators lspa are long stroke linear piezoelectric motors for high precision positioning. Parallel prestressed actuators ppa the ppa is a preloaded low voltage piezoelectric actuator using a directacting multilayer ceramic stack mla. Piezoelectric actuators developed by cedrat technologies. Ema as well as piezoelectric actuator concepts for. Piezo actuators and electronics cedrat technologies. The educational kit acv active control of vibrations.
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