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Basic Info
Model No.: OD10xID5x2mm PZT-82
Product Description
Piezoelectric ceramic ring
Piezoelectric Ceramic Material: PZT-82(equal to PZT-8)
Piezoelectric Elements technical data: | |
Dimensions: | out diameter 10mm, inner diamter 5mm, height 2 mm |
Radial Frequency Fr: | 149KHz ± 3K |
Mechanical Coupling coefficient K31 | >0.325 |
Dielectric Loss tg δ: | ≤ 0.3% |
Static capacitance Cs: | 270pF±12.5% |
Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms
Application: Ultrasonic Dental Scaler handpiece Piezo parts, high power Piezo Transducer
High-frequency oscillation signal is generated by high-frequency oscillation circuit and used in Ultrasonic Transducer. The inverse piezoelectric effect (or magnetostrictive effect) is used to generate ultrasonic vibration. The working tip is stimulated to produce resonance. The plaque, calculus or bacteria on the periodontal surface are removed by various effects of ultrasound.
Yuhai company provides
Core Competences of Yuhai Piezo Ceramic Elements
OEM Adaptations
Product Categories : Piezoelectric Rings For Ultrasonic Machining
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Mr. Sun Zhaohai
Tel:0086-533-4230012
Fax:
Mobile Phone:+8618753397607
Email:ceo@zbyuhai.com
Address:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong
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