APA®

Actionneurs Piézoélectriques Amplifiés

Brevetés par CEDRAT TECHNOLOGIES, les actionneurs piézoélectriques amplifiés utilisent un amplificateur mécanique pour précharger l’empilement de composants piézoélectriques multicouches (MLA) et pour amplifier mécaniquement le déplacement. L’amplification est obtenue suivant le petit axe de l’amplificateur de forme elliptique. L’amplificateur protège également le composant piézoélectrique et fournit à l’utilisateur des interfaces mécaniques. La précharge permet une meilleure durée de vie et de meilleures performances dynamiques que les actionneurs amplifiés utilisant des pivots et des bras de levier.

Les Actionneurs Piézoélectriques Amplifiés, APA®, développés au sein de CEDRAT TECHNOLOGIES, couvrent une gamme de performances en termes d’efforts et déplacements qui ne sont pas couvertes par les actionneurs piézoélectriques bilames.

10 séries (MuXS, XXS, XS, S, SM, M, MML, ML, L, XL) d’Actionneurs Piézoélectriques Amplifiés sont disponibles pour répondre à des demandes variées en termes d’efforts, courses et dimensions.

Piezo Evaluation Pack - EP120S-CAu10

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Description

The evaluation pack aims at an easy evaluation of the CEDRAT TECHNOLOGIES’ offer in static conditions. It includes an amplified actuator APA 120S, a linear amplifier CAu10 and the related connectors.

Performance

See APA 120S and CAµ10 technical data.

Available options
Status
Standard
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Amplified Piezoelectric Actuator - APA30uXS

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Description

The APA30µXS is presently the smallest Amplified Piezo Actuator. With a mass of only 0.15gr, it can be considered as a micro piezo actuator.

Performance

Stroke (µm): 39; Blocked force (N): 3.3; Resonance frequency (Hz): 4770; Dimensions (mm): 3.9*8.6*5.0

Available options

Vacuum, non magnetic

Status
Standard
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Amplified Piezoelectric Actuator - APA150XXS

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Description

The APA 150XXS is an extra thin version of the Amplified Piezo Actuator XS series.

Performance

Stroke (µm): 129; Blocked force (N): 0.5; Resonance frequency (Hz): 456; Dimensions (mm): 4.5*13.1*9.0

Available options

Vacuum

Status
Standard
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Amplified Piezoelectric Actuator - APA35XS

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Description

The APA 35XS is the middle stroke and middle force version of the Amplified Piezo Actuator XS series.

Performance

Stroke (µm): 55; Blocked force (N): 27; Resonance frequency (Hz): 3883; Dimensions (mm): 5,5*13,25*9

Available options

Strain Gauges; Non Magnetic; Vacuum; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA50XS

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Description

The APA 50XS is a highest stroke and lowest force version of the Amplified Piezo Actuator XS series.

Performance

Stroke (µm): 70; Blocked force (N): 18; Resonance frequency (Hz): 2700; Dimensions (mm): 4,7*12,8*9.0

Available options

Non Magnetic; Vacuum; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA60S

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Description

The APA 60S is the smallest stroke and highest force version of the Amplified Piezo Actuator S series.

Performance

Stroke (µm): 73; Blocked force (N): 66; Resonance frequency (Hz): 2079; Dimensions (mm): 15*29,2*9.0

Available options

Strain Gauges; Non Magnetic; Vacuum; High Temperature; Thermo Compensated; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA120S

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Description

The APA 120S is the highest stroke and lowest force version of the Amplified Piezo Actuator S series.

Performance

Stroke (µm): 130; Blocked force (N): 44.4; Resonance frequency (Hz): 1098; Dimensions (mm): 13*28,7*9.0

Available options

Strain Gauges; Non Magnetic; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA40SM

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Description

The APA 40SM is the smallest stroke and highest force version of the Amplified Piezo Actuator SM series.

Performance

Stroke (µm): 45; Blocked force (N): 171.4; Resonance frequency (Hz): 4100; Dimensions (mm): 15*27,2*11.50

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA60SM

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Description

The APA 60SM is the highest stroke and lowest force version of the Amplified Piezo Actuator SM series.

Performance

Stroke (µm): 82; Blocked force (N): 105; Resonance frequency (Hz): 2802; Dimensions (mm): 13*26,9*11,5

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA100M

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Description

The APA 100M is the smallest stroke and highest force version of the Amplified Piezo Actuator M series.

Performance

Stroke (µm): 126; Blocked force (N): 234.5; Resonance frequency (Hz): 1900; Dimensions (mm): 25*55,1*9

Available options

Strain Gauges; Non Magnetic; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA150M

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Description

The APA 150M is the middle stroke and middle force version of the Amplified Piezo Actuator M series.

Performance

Stroke (µm): 187; Blocked force (N): 127; Resonance frequency (Hz): 1103; Dimensions (mm): 22*55,1*9

Available options

Strain Gauges; Non Magnetic; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA200M

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Description

The APA 200M is the highest stroke and lowest force version of the Amplified Piezo Actuator M series.

Performance

Stroke (µm): 236; Blocked force (N): 93; Resonance frequency (Hz): 900; Dimensions (mm): 17*55*9

Available options

Strain Gauges; Non Magnetic; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA400M

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Description

The APA 400M is a model derived from M series with a larger stroke.

Performance

Stroke (µm): 458; Blocked force (N): 32.8; Resonance frequency (Hz): 373; Dimensions (mm): 13*48,4*11,5

Available options

Strain Gauges; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA600M

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Description

The APA 600M is the middle stroke and force version of the APA M Series. The APA600M is only dedicated to static working condition.

Performance

Stroke (µm): 618; Blocked force (N): 26.3; Resonance frequency (Hz): 318; Dimensions (mm): 14.60*48.5*12

Available options

Strain Gauges; Vacuum; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA900M

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Description

The APA 900M is a model derived from M series with the largest stroke. The APA900M is only dedicated to static working condition.

Performance

Stroke (µm): 802; Blocked force (N): 11.8; Resonance frequency (Hz): 156; Dimensions (mm): 10*49*11,5

Available options

Strain Gauges; Vacuum; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA400MML

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Description

The APA400MML is a model derived from M & ML series with a larger stroke than the APA300MML.

Performance

Stroke (µm): 368; Blocked force (N): 201.4; Resonance frequency (Hz): 634; Dimensions (mm): 20*78*11,5

Available options

Strain Gauges; Vacuum; High Temperature; Specific Interface; THermal compensation

Status
Standard
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Amplified Piezoelectric Actuator - APA600MML

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Description

The APA 600MML is a model derived from M & ML models.

Performance

Stroke (µm): 681; Blocked force (N): 44N; Resonance frequency (Hz): 254 Hz; Dimensions (mm): 17*78*11.5

Available options

Strain Gauges; Vacuum; High Temperature; Specific Interface; Thermal compensation

Status
Preliminary
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Amplified Piezoelectric Actuator - APA95ML

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Description

The APA 95ML is the smallest stroke and highest force version of the Amplified Piezo Actuator ML series.

Performance

Stroke (µm): 100; Blocked force (N): 1620.2; Resonance frequency (Hz): 2000; Dimensions (mm): 60*80,1*22,5

Available options

Strain Gauges; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA120ML-PP

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Description

The APA120ML-PP has a parallel preloading frame which allows to improve the dynamic behavior while keeping the same stroke of the APA120ML.

Performance

Stroke (µm): 129; Blocked force (N): 1400; Resonance frequency (Hz): 1750; Dimensions (mm): 45*78,9*22,5

Available options

Strain Gauges; Vacuum; High Temperature; Specific version/customization

Status
Standard
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Amplified Piezoelectric Actuator - APA120ML

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Description

The APA 120ML is the medium stroke and medium force version of the Amplified Piezo Actuator ML series.

Performance

Stroke (µm): 129; Blocked force (N): 1400; Resonance frequency (Hz): 1750; Dimensions (mm): 45*78,9*22,5

Available options

Strain Gauges; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA200ML

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Description

The APA 200ML is the middle stroke and force version of the APA ML Series.

Performance

Stroke (µm): 225; Blocked force (N): 804; Resonance frequency (Hz): 1021; Dimensions (mm): 33.06*78.61*20

Available options

Strain Gauges; Vacuum; High Temperature; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA300ML

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Description

The APA 300ML is the highest stroke version of the Amplified Piezo Actuator ML series.

Performance

Stroke (µm): 304; Blocked force (N): 546; Resonance frequency (Hz): 763; Dimensions (mm): 31.20*78.79*20

Available options

Strain Gauges; Vacuum; High Temperature; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA230L

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Description

The APA 230L is the smallest stroke and highest force version of the Amplified Piezo Actuator L series.

Performance

Stroke (µm): 244; Blocked force (N): 1367.5; Resonance frequency (Hz): 850; Dimensions (mm): 85*145,3*16

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA500L

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Description

The APA 500L is the middle stroke and force version of the Amplified Piezo Actuator L series.

Performance

Stroke(µm): 517; Blocked force(N): 607; Resonance frequency(Hz): 460; Dimensions(mm): 55*145*16

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA1000L

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Description

The APA 1000L is the middle stroke version of the Amplified Piezo Actuator L series.

Performance

Stroke(µm): 897; Blocked force(N): 292.3; Resonance frequency(Hz): 254; Dimensions(mm): 35*145*16

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA1500L

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Description

The APA 1500L is the second highest stroke version of the Amplified Piezo Actuator L series.

Performance

Stroke(µm): 1480; Blocked force(N): 121; Resonance frequency(Hz): 141; Dimensions(mm): 29.90*140.65*20

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA2000L

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Description

The APA 2000L is the highest stroke version of the Amplified Piezo Actuator L series.

Performance

Stroke(µm): 1967; Blocked force(N): 66.5; Resonance frequency(Hz):87; Dimensions(mm): 26*139*20

Available options

Strain Gauges; Vacuum; Non magnetic; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA500XL

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Description

The APA 500XL is the smallest stroke and the highest force version of the APATM XL Series.

Performance

Stroke(µm): 716; Blocked force(N):1100; Resonance frequency(Hz): 345; Dimensions(mm): 82*214*25

Available options

Strain Gauges; Vacuum; High Temperature; Specific Interface

Status
Standard
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Amplified Piezoelectric Actuator - APA1000XL

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Description

The APA 1000XL is the biggest Amplified Piezo Actuator produced by CEDRAT TECHNOLOGIES

Performance

Stroke(µm): 1099; Blocked force(N): 745; Resonance frequency(Hz): 210; Dimensions(mm): 57*214*25

Available options

Strain Gauges; Vacuum; Specific Interface

Status
Standard
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