Piezo ceramic ring stack blocking force to 8000N low power consumption
Piezo ceramic ring stack、low power consumption、blocking force to 8000N
Type：HPSt150/20-15/x
Material Properties
Material: PZT(PZT5H)
- εref: 5400
Loss factor: 200×10-4
Coupling factor: KP=0.62, K31=0.34, K33=0.68
Piezo coefficient: d31=-290pm/V, d33=+635pm/V
- S33E=18.1×10-12m²/N, S11E=14.8×10-12m²/N
Frequency constant: Radial=2040m/sec, Thickness=1800m/sec,
Transverse=1410m/sec,
Longitudinal=1370m/sec
Quality factor(resonance): 70
Density: 8g/cm³
Curie temperature: 150°C
Specific heat: 380Ws/°K kg
Thermal conductivity: ca.1.5 Ws/m·K(axial direction)
Above-mentioned parameters can vary significantly with the
operating electrical field strength.
Temperature
Operating temperature: -50~+100°C(according to resin). If >100°C, PZT performance will be reduced reversibly Above Curie temperature, piezo actuators will be permanently depolarized.
Technical data
Eg：HPSt150/20-15/25
- [μm]±15%：32/25
- [μF]±20%：10
Stiffness [N/μm]±20%：230
Resonant frequency [kHz]±20%：22
Blocking Force [N]：8000
在线联系供应商
Other supplier products
 |
Preload piezo actuators 40kHz frequency open/closed loop | Low-voltage piezo actuator is preloaded low-voltage piezo stack inside, and the outside is protected by a cylindricalstainless steel shell. The pre... |
 |
Piezoelectric stack actuator PZT blocking force to 25000N | |
 |
Large loading capacity preload piezo actuator blocking force to 7300N | Low-voltage piezo actuator is preloaded low-voltage piezo stack inside, and the outside is protected by a cylindrical stainless steel shell. The pr... |
 |
High precision multilayer piezoelectric actuator for CCD anti-shake | piezoelectric actuator、CCD anti-shake、multilayer piezo creamic Type：PSt100/1.65*1.65/5 Material Properties Material: PZT(PZT5H) ε... |
 |
Piezoelectric ring stack actuators 150V Z motion sub-nano resolution | Piezoelectric ring stack,Piezo actuator Z motion,nano resolution Type:HPSt150/14-10/x Material Properties Material: PZT(PZT5H) εr... |
Same products
 |
Transparent LED Film Screen | 卖方: KEYTECHLED | A transparent LED film screen, also known as transparent LED display or LED glass display, is a t... |
 |
LED Transparent Rear Window Display | 卖方: KEYTECHLED | The transparent screen of the rear window is not only beautiful but also has complete functions. ... |
 |
LED Intelligent Light Pole Display | 卖方: KEYTECHLED | The intelligent light pole led displayis a new technology that combines an LED display and a stre... |
 |
LED Intelligent Taxi Top Display | 卖方: KEYTECHLED | Led Taxi Top Advertising Display is mainly installed on the taxi, private cars, or buses, working... |
 |
LED Shelf Display | 卖方: KEYTECHLED | An LED shelf displayis a type of electronic signage that uses light-emitting diodes (LEDs) to cre... |
