Low voltage piezoelectric actuator with casing and internal prestress
Low-voltage piezo actuator is preloaded low-voltage piezo stack inside, and the outside is protected by a cylindrical stainless steel shell. The preloaded piezo actuator can withstand a certain pulling force, and is suitable for high load and high-dynamic applications.
Characteristics
• Nanoscale resolution
• Optional closed-loop sensor
Closed Loop and Open Loop
Preloaded piezo actuators are available in open loop (no position feedback sensor) and closed loop (integrated position feedback sensor) versions. In its open-loop mode, the resolution is infinitely high, limited only by the noise of the controller, and it also features the hysteresis and creep. In its closed-loop model, the hysteresis, creep and non-linearity are ruled out to make it linear.
Multiple Ends
• Plane
• Spherical
• Internal thread
• External thread
Technical Data
Eg:PSt150/4/7 VS9
Stroke [μm]±10%* :9
Stiffness [N/μm]±20%:25
Push/pull force [N]:200/30
Resonant frequency [kHz]±20%:40
Length L [mm]±0.3:19
You can contact us for other specifications and models.
在线联系供应商
Other supplier products
 |
High frequency PZT Piezoelectric actuator stack used in vacuum low temperature | PZT Piezoclectric actuator stack,piezo sensors,vacuum low temperature Type:PSt150/2*3/x Material Properties Material:PZT(PZT5H) ε... |
 |
6 Axes Nanop6 Axes Nanopositioning Stages From CoreMorrow Piezo Stageositioning Stages From CoreMorrow Piezo Stage | H60 Series Piezo Hexapods is a piezo stage with six-axis motion of θx, θy, θz, X, Y, and Z. The six-degree-of-freedom movement in... |
 |
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... |
 |
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... |
 |
External-thread preload piezo actuators quick response customized parameter | M14 preloaded piezo actuator with front mount thread has thread on its shell. It is easy to install and fix with external mechanical screw. It is m... |
Same products
 |
China factory Signal control board DK-MCJ3004 for power station | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory Signal control board DK-MCJ3004 for power station Sold by YOYIK. Deyang YOYIK is a... |
 |
Made in China Signal board 6ES7288-5CM01-0AA0 for thermal power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Made in China Signal board 6ES7288-5CM01-0AA0 for thermal power plant Selection of advanced tech... |
 |
China made Small machine dual LVDT sensor TDZ-1 for power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China made Small machine dual LVDT sensor TDZ-1 for power plant Deyang YOYIK is a strong technic... |
 |
Linear displacement sensor 181.36.06.G02 power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China supplier Linear displacement sensor 181.36.06.G02 power plant spare parts Main: hydraulic ... |
 |
China factory Limit switch DE Ll LX918-11L for power station | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China factory Limit switch DE Ll LX918-11L for power station YOYIK is a research and development,... |
