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Model No.: OD16.76*19.69mm PZT-43
Piezoelectric ceramic disc
Applications: ultrasonic inkjet transducer
Ultrasound inkjet printing is composed of Piezoelectric Transducer, insulating film, ink chamber, reflecting chamber and nozzle plate. Ultrasound is focused near the nozzle by reflecting chamber and capillary wave is generated on the liquid surface. Capillary wave will produce spraying droplets. When the frequency of ultrasound is 10MHz, the diameter of spraying droplets is several microns.
Piezoelectric Ceramic Material: PZT-43 (equal to Pzt-4D)
Piezoelectric Elements technical data: | |
Dimensions: | Diameter 16.76mm, thickness 19.69mm |
Radial frequency Fr: | 70 KHz ± 2 KHz |
Electromechanical coupling coefficient Kp | >0.6 |
Dielectric Loss tg δ: | ≤ 0.5% |
Static capacitance Cs: | 156pF±12.5% |
Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms
Yuhai company provides
Core Competences of Yuhai Piezo Ceramic Elements
OEM Adaptations
Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Discs & Rods
Home > Products > PZT Piezoelectric Elements > PZT Piezoelectric Discs & Rods > Ultrasonic Component Inkjet Piezo Transducer
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Mr. Sun Zhaohai
Tel:0086-533-4230012
Fax:
Mobile Phone:+8618753397607
Email:josa@zbyuhai.com
Address:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.