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Model No.: OD50.8xID30.48x200KHz BaTiO3
Piezoelectric ceramic ring
Lead free Piezo Ceramic Ring
Yuhai company developped Piezo Ceramic material BaTiO3. Its high stiffness and low dissipation factor under high electric field make it special for sonar etc. .
Barium titanate lead-free piezoelectric ceramics are important piezoelectric materials for the development of modern science and technology, which was widely used in the manufacture of ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers, ceramic frequency discriminators, high voltage generators, infrared detectors, surface acoustic wave devices, electro-optic devices, ignition and detonation devices, and piezoelectric gyroscope and so on.
Application: military, ocean, fishery, scientific research, mine detection, daily life and other fields.
Application: Ultrasonic Transducer
Piezoelectric Ceramic Material: BaTiO3 (lead free)
Piezoelectric Elements technical data:
Dimensions: OD 50.8mm, ID30.48mm, height 13-16mm(according to the frequency 200KHz)
Thickness Frequency Fr: 200KHz ± 4 KHz
Frequency Bandwidth ΔF>12 KHz
Resonate Impedance R ≤ 20 Ω
Dielectric Loss tg δ: <0.6%
Static capacitance Cs: 1400pF±12.5%
Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms
China Patent No.: ZL 2011 1 0126758.6
Material: Lead-free Barium Titanate piezoelectric material with Addition of Cobalt and Aluminum
Product Categories : Lead Free Piezoelectric Elements > Lead Free Piezo Rings
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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.