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Zibo Yuhai Electronic Ceramic Co., Ltd.
(Originally, Zibo Wireless Ceramic Factory)
Address :  No.57 Chuangye Road, Development Area Boshan, Zibo City, Shandong Prov. P.R. of China 
Tel : +86-0533-4230012      
Fax : +86-0533-4231700
Email : ceo@zbyuhai.com
            

Product details
  • Product name: Piezoelectric Block-180×15×9.75mm
  • Product number: PZT-42-180×15×9.75mm
  • Date: 2017-02-18
  • Views : 300

Piezoelectric ceramic plate

 

 

Yuhai company developped Piezo Plate elements in various sizes, this range is fabricated from more than 10 available piezoelectric material formulations according to high sensitive, temperatures etc applications.

 

Applications includes:

 

 

Yuhai's piezoelectric block has been utilized continuously in low frequency hydrophones in more than 30 years. 

 

 

Features :

 

  • Sizes from 1mm up to 180mm
  • Thickness from 0.2mm up to 25mm
  • Choice of metallisation (Silver, Nickel, Gold and others on request)
  • Wide choice of PZT formulations


 

 

 

 

Piezoelectric ceramic Material: PZT-42

 

 

Piezoelectric Elements technical data:
Dimensions: 180x15x9.75mm
Radial frequency Fr: 9 KHz ± 1KHz
Mechanical Coupling coefficient K31 0.3
Resonate Impedance R: ≤ 260 Ω
Dielectric Loss tg δ: ≤ 0.5%
Static capacitance Cs: 3000pF ± 12.5%

 

 

Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms

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