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Paglalarawan ng Produkto
Piezo Materi al: Mga Dimensyon ng PZT
:4MM/8mm/10mm（Available ang mga custom na laki.）
Resonant frequency fr: 490 KHz 1MHZ 2MHZ 3MHZ 4MHZ 5MHZ 8MHZ 10MHZ
Electromechanical coupling coefficient Kp:≥57%
） ≥57% Dielectrin loss: ≥57 %
Dielectrin loss % Static capacitance Cs: 190 pF±15%
Cs => LCR meter sa 1KHz 1Vrms
Test Condition: 23±3 °C 40~70% RH
fr, Zm, Kp => Radial mode vibration application
