The vibration frequency of piezoelectric ceramics is described

Piezoelectric ceramics in the process of use is a very important product, they can play their own some role, however, piezoelectric ceramics vibration frequency on the description may also be a lot of people are very concerned about.

First, the larger the area of piezoelectric ceramics, the lower the natural vibration frequency

For piezoelectric ceramic after bubbled into the relevant ac, can produce a variety of alternating current frequency, if the frequency is equal to the natural frequency of the piezoelectric ceramic, piezoelectric ceramic will produce a series of resonance phenomenon, and the piezoelectric ceramic area, the greater the inherent vibration frequency is lower, their answers lightly on this issue would be different.

Two, what is the conversion principle of piezoelectric ceramics?

Piezoelectric ceramic in the middle of the conversion process has a variety of different principles, from today's situation, basically will pass the effect of sound waves to piezoelectric ceramics for effective transformation, and in the process of the piezoelectric ceramic to actual transformation, will be able to produce more of the inductive load, can even transform through the piezoelectric effect of piezoelectric ceramic, In the actual conversion at the same time can also produce more vibration, and there will be more acoustic emission, of course, in this whole piezoelectric ceramic conversion also has a different conversion work, will have more standard use.

Three, piezoelectric ceramics will have piezoelectric?

In piezoelectric ceramics to the process of transformation, lightly to pay attention to the direction of their medium, there will be no piezoelectric, can only through the conversion to show their piezoelectric and thin piezoelectric ceramic basically also has a variety of different speakers, so will have a thin piezoelectric ceramic piezoelectric ceramic piece, also can and metal ceramic piece together very good.