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KoreanPiezoelectric Ceramic (PZT) Chip for Ultrasonic Cleaner
Piezo ceramic vibrator made of material PZT-81 are used widely in ultrasonic cleaner, ultrasonic welding, ultrasonic distance measure sensor, ultrasonic detector, ultrasonic motor, ultrasonic transformer and other high-power emanant transducers because of the material’s ability of low dielectric loss under strong voltage and capability stabilization.
Piezo ceramic (PZT) chip for home ultrasonic cleaner.
|
spec
|
Dimension
(mm) |
Radial frequency
(KHz) |
Capacitance
(±12.5%)pF |
Dielectric dissipation factor
tanδ(%) |
Impedance
(Ω) |
Kr
|
Mechanical
quality factor (Qm) |
|
UCE-3030
|
Φ30×3.0
|
66.7
|
2730
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-3530
|
Φ35×3.0
|
63.0
|
3100
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-3865
|
Φ38×6.5
|
59.9
|
1580
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-4530
|
Φ45×3.0
|
50.0
|
5100
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-4535
|
Φ45×3.5
|
50.0
|
4700
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-5030
|
Φ50×3.0
|
46.0
|
5800
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-5035
|
Φ50×3.5
|
46.0
|
6300
|
≤0.3
|
≤15
|
≥0.55
|
500
|
|
UCE-5050
|
Φ50×5.0
|
46.0
|
4150
|
≤0.3
|
≤15
|
≥0.55
|
500
|
