Piezo Stack Actuators Square Ring Disc Custom Piezoelectric Ceramic For Fiber Stretching Coremorrow - China

Piezoelectric actuator (piezo stack) are also called stacked micro-displacement piezoelectric ceramics or multilayer stacked piezoelectric ceramic micro-motion actuators, which can be used for micro-positioning, valve control, shock absorption and sound wave generation.

Piezoelectric actuators as electromechanical transducers can convert electrical signals into mechanical displacements and apply them to adjustment control systems.

Piezoelectric actuator with multilayer stacked structure have small size, extremely high displacement resolution, fast response speed, and low driving voltage, large blocking force and other characteristics.

From the difference in driving voltage, stacked piezoelectric ceramics can be divided into high-voltage piezoelectric actuator and low-voltage piezoelectric actuator.

The driving voltage of low-voltage piezoelectric actuator is generally about 150V, and the driving voltage of high-voltage piezoelectric actuator can generally reach 500V or 1000V ; High-voltage piezoelectric actuator have a lower electrostatic capacity, and its blocking force is generally much higher than that of low-voltage.

The composition structure of high-voltage piezoelectric actuator has thicker piezo layer inside than that of low-voltage, so can withstand higher voltages.

Application: Fiber stretching

Active vibration control

Piezo dispensing valve

Precision positioning

Piezo Deformable Mirror

Piezo gripper

Company Contact:

• Posted By: CoreMorrow Ltd.

• Phone: 0451-86268790

• Address: 1F, Building I2, No.191 Xuefu Road, Nangang District, Harbin，China, Harbin , China , China

• Email:

• Website: http://www.coremorrow.com/en/

• Business Description: CoreMorrow Ltd. focuses on research，development, production and sales of nanoscale precision positioning products, mainly in the service of high-end precision equipment manufacturers.
  
  After nearly 20 years of rapid development, our market has covered all well-known colleges and universities, research institutes, and high precision equipment manufacturers, and exported to Europe, America, Canada, Singapore, Japan, Korea and other countries.
  
  We have established partnerships with a number of high-tech enterprises, state key laboratory, has become Chinese most professional precision positioning products manufacturer.
  
  CoreMorrow Ltd. has gained national recognition of high-tech enterprises, and has strong research and development strength, by the end of 2013, has more than 20 patents, including invention patent, utility model patents, appearance patent, software copyright, etc., covering key technologies of precision positioning, detection and sensing, control, software,etc