P-882 – P-888 PICMA® Stack Multilayer Piezo Actuators
Ceramic-Insulated High-Power Actuators
- Superior lifetime
- High stiffness
- Microsecond response
- Subnanometer resolution
- UHV-compatible to 10-9 hPa
PICMA® Stack multilayer piezo actuators with high reliability
Operating voltage -20 to 120 V. Ceramic insulation, polymer free. Humidity resistance. Excellent temperature stability. UHV-compatible to 10-9 hPa, no outgassing, high bakeout temperature. Ideal for dynamic operation. Flexible thanks to numerous designs. Encapsulated versions for operation in splash water or oil.
Custom designs with modified specifications
- For high operating temperature up to 200 °C
- Special electrodes for currents of up to 20 A
- Variable geometry: Inner hole, round, rectangular
- Ceramic or metal tips in many versions
- Applied SGS sensors for positional stability
Fields of application
Industry and research. Cryogenic environment with reduced displacement. For high-speed switching, precision positioning, active and adaptive systems.
Specifications
Dimensions A × B × L | Nominal travel range | Max. travel range | Blocking force | Stiffness | Electrical capacitance | Resonant frequency | |
---|---|---|---|---|---|---|---|
µm | µm | N | N/µm | µF | kHz | ||
P-882.11 | 3 mm × 2 mm × 9 mm | 6.5 | 8 | 190 | 24 | 0.15 | 135 |
P-882.31 | 3 mm × 2 mm × 13.5 mm | 11 | 13 | 210 | 16 | 0.27 | 90 |
P-882.51 | 3 mm × 2 mm × 18 mm | 15* | 18* | 210 | 12 | 0.31 | 70 |
P-883.11 | 3 mm × 3 mm × 9 mm | 6.5 | 8 | 290 | 36 | 0.21 | 135 |
P-883.31 | 3 mm × 3 mm × 13.5 mm | 11 | 13 | 310 | 24 | 0.35 | 90 |
P-883.51 | 3 mm × 3 mm × 18 mm | 15* | 18* | 310 | 18 | 0.48 | 70 |
P-885.11 | 5 mm × 5 mm × 9 mm | 6.5 | 8 | 800 | 100 | 0.6 | 135 |
P-885.31 | 5 mm × 5 mm × 13.5 mm | 11 | 13 | 870 | 67 | 1.1 | 90 |
P-885.51 | 5 mm × 5 mm × 18 mm | 15* | 18* | 900 | 50 | 1.5 | 70 |
P-885.91 | 5 mm × 5 mm × 36 mm | 32* | 38* | 950 | 25 | 3.1 | 40 |
P-887.31 | 7 mm × 7 mm × 13.5 mm | 11 | 13 | 1700 | 130 | 2.2 | 90 |
P-887.51 | 7 mm × 7 mm × 18 mm | 15* | 18* | 1750 | 100 | 3.1 | 70 |
P-887.91 | 7 mm × 7 mm × 36 mm | 32* | 38* | 1850 | 50 | 6.4 | 40 |
P-888.31 | 10 mm × 10 mm × 13.5 mm | 11 | 13 | 3500 | 267 | 4.3 | 90 |
P-888.51 | 10 mm × 10 mm × 18 mm | 15* | 18* | 3600 | 200 | 6.0 | 70 |
P-888.91 | 10 mm × 10 mm × 36 mm | 32* | 38* | 3800 | 100 | 13.0 | 40 |
文件
用户使用手册PZ259
P-882 – P-888 PICMA®堆叠型多层压电陶瓷促动器、P-080 PICMA®带内孔的堆叠型多层环状促动器、P-088 PICMA®堆叠型多层压电陶瓷促动器、圆形截面
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