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Piezo actuators

The Piezoelectric Actuators developed by CEDRAT TECHNOLOGIES have the following outstanding characteristics: high force and large displacement in compact sizes, high resolution within the nanometre range, very short response time below 1 ms, life time greater than 10¹⁰cycles, low voltage supply below 150V DC, no backlash and no play, low power consumption when static, severe environment compatibility (vacuum, cryogenic, high temperatures,…). In order to meet varying customer actuation specifications, CEDRAT TECHNOLOGIES has developped different families of standard piezoelectric actuators with their corresponding drivers and controllers:

APPLICATIONS FOR PIEZO ACTUATORS

Our piezo actuators find applications in all the fields of mechatronics. The major ones are space and newspace, optronics, scientific instrumentation, production and manufacturing and medical technology. All these application fields gather round advanced functions requiring fast or precise actuation: precise positioning, fast displacement, vibration/force generator, vibration damping. Optronics Production Medtec Air & space Instrumentation

Applications, customized actuators or new solutions are presented in the section Applications and Piezoelectric Actuators Technologies.

X120S

Max no load displacement	110 µm
Unloaded resonance frequency	850 Hz
Response time	0,59 ms
Dimensions	30mm30mm12mm
Available options	Strain gauge, Vacuum Compatibility
Status	Standard

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XY25XS

Max no load displacement	25 µm
Unloaded resonance frequency	3000 Hz
Response time	0,17ms
Dimensions	50mm550mm*19mm
Available options	Strain gauge, Vacuum Compatibility
Status	Standard

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XY200M

Max no load displacement	200 µm
Unloaded resonance frequency	580 Hz
Response time	0,86 ms
Dimensions	100mm100mm22mm
Available options	Strain gauge, Vacuum Compatibility
Status	Standard

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XYZ200M

Max no load displacement	200 µm
Unloaded resonance frequency	380 Hz
Response time	1,32 ms
Dimensions	100mm100mm49mm
Available options	Strain gauge, Vacuum Compatibility
Status	Standard