High quality Piezo linear actuator for Piezo Dispensing Valve
piezoelectric actuator,piezoelectric ceramic,Piezo Dispensing Valve
Type:PSt150/7*7/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:PSt150/7*7/7
- [μm]±15%:13/9
- [μF]±20%:1.4
Stiffness [N/μm]±20%:240
Resonant frequency [kHz]±20%:100
Blocking Force [N]:3500
Mass [g]±5%:3.8
Applications
Fiber stretching
Active vibration control
Piezo dispensing valve
Precision positioning
Piezo deformable mirror
Piezo gripper
Laser cavity tuning
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... |
 |
H01 Piezo Expanted Actuators 80um Fiber Stretcher 1.5kHz | H01 piezo fiber stretcher is designed for fiber stretching applications. Its principle is to cause the hinge structure outward expansion by the act... |
 |
Compact Piezo Controller Custom Piezo Actuator Driver Circuit Controller-CoreMorrow | Aiming at the requirements of small-size applications, CoreMorrow has specially developed and designed a new small-size piezo controller - E53 piez... |
 |
Piezo actuator with preload optional transfer mode closed loop SGS sensor | Low-voltage piezo actuator is preloaded low-voltage piezo stack inside, and the outside is protected by a cylindricalstainless steel shell. The pre... |
 |
Macro Fiber Composite MFC Actuators Custom Piezoelectric Actuator-CoreMorrow | Piezoelectric fiber reinforced polymer (MFC) is a kind of piezoelectric actuator and sensor with ultra thin properties. It can provide high perform... |
Same products
 |
Pressure Switch STC420VDF power plant spare parts | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China supplier YOYIK produced by the development of agents. I plant production of various types o... |
 |
Pressure Switch YWK-50-C for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China manufacturer Is to use the generator sets of professional power plant supporting model prod... |
 |
Temperature Sensor PT100 for power station | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China factory Deyang YOYIK strong technical force, with CNC lathes, machining centers, 1.6M verti... |
 |
Electronic Remote Level Gauge UDZ-191A for thermal power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Made in China Selection of advanced technology, absolutely first-class service quality, YOYIK ove... |
 |
Speed Monitoring Switch with Sensor JYB/RDC-B power plant spare parts | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China supplier Main: hydraulic machinery and components, hydroelectric generating units; coal-fir... |
