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  • Piezo Ceramic Ring Stack Blocking Force To 8000n Low Power Consumption - China

    price: contact company for price

    Piezo ceramic ring stack、low power consumption、blocking force to 8000N Type:HPSt150/20-15/x Material Properties

    Material: PZT(PZT5H) Rel.

    dielectric constant εref: 5400 Loss factor: 200×10-4 Coupling factor: KP=0.62, K31=0.34, K33=0.68 Piezo coefficient: d31=-290pm/V, d33=+635pm/V Elast.

    compliance: S33E =18.1×10-12m²/N, S11E =14.8×10-12m²/N Frequency constant: Radial=2040m/sec, Thickness=1800m/sec, Transverse=1410m/sec, Longitudinal=1370m/sec Quality factor(resonance): 70 Density: 8g/cm³ Curie temperature: 150°C Specific heat: 380Ws/°K kg Thermal conductivity: ca.

    1.5 Ws/m·K(axial direction) Above-mentioned parameters can vary significantly with the operating electrical field strength.

    Temperature

    Operating temperature: -50~+100°C(according to resin).

    If >100°C, PZT performance will be reduced reversibly Above Curie temperature, piezo actuators will be permanently depolarized.

    Technical data

    Eg:HPSt150/20-15/25

    Max.

    /Stroke[μm]±15% 32/25

    El.

    capacitance [μF]±20%:10

    Stiffness [N/μm]±20%:230

    Resonant frequency [kHz]±20%:22

    Blocking Force [N]:8000


    Company Contact:


    • Phone: 0451-86268790

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

    • Email: Email


    Published date: December 27, 2023

    • 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.

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