Piezoelectric vibration plate

Product introduction:

The piezoelectric vibrating plate is a device composed of two pieces of piezoelectric ceramics with similar performance bonded on a metal shrapnel. It uses a specific electrical signal to make the two pieces of piezoelectric ceramics vibrate and act on the metal shrapnel at the same time, making the metal shrapnel bend and vibrate and drive the whole vibrating plate body. It is the power part and the core device on the vibration plate.

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Technical Data

Specification and model 85*50*56
Ceramic size 45*45
Resonant frequency 14.5+0.3
direct capacitance 70士20%
Dielectric loss ≤2.5%
d33 550
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