Hubei Hannas Tech Co.,Ltd-Professional Piezoceramic Elements Supplier
News
You are here: Home / News / Basics of Piezoelectric Ceramics / How to realize the detection circuit of piezoelectric ceramic chip and the use of its vibration ?

How to realize the detection circuit of piezoelectric ceramic chip and the use of its vibration ?

Views: 5     Author: Site Editor     Publish Time: 2019-08-05      Origin: Site

Inquire

facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button


1. Is the vibration detection circuit of the piezoelectric ceramic crystal simple? How to operate?


The vibration detecting circuit of the piezoelectric ceramic crystal is very simple, so in the first question, the answer is yes. Its specific operation is to connect its two electrodes directly to the oscilloscope, and the voltage across it is mv level. If the signal amplitude is too low, then you can use an amplifier, etc., first amplify the signal, and then connect it to the oscilloscope.


2. Piezoelectric ceramic transducer, in the process of burning silver of piezo ceramics poling at 800 ° C, if its sticky sheet is serious, then, what is the reason? And, how to use the vibration of the piezoelectric ceramic crystal?


Piezoelectric ceramic crystal in the process of burning silver at 800 ° C, if the problem of serious sticking is present, the root cause is the problem of molecular slurry. As for how to use the vibration of the piezoelectric ceramic piece, the sum is as simple as connecting it to the secondary AC voltage of the small transformer.


3. What is the sound of a piezoelectric cylinder transducer? And, is there a difference between its series and parallel?


The sound of a Pzt material piezoelectric ceramic is determined by the natural frequency of the ceramic sheet, and its natural frequency is determined by the stiffness of the piezoelectric ceramic sheet.
The series and parallel connection of piezoelectric ceramic sheets are obviously different. Therefore,about question two, the answer is yes, that is, it is definitely different. As for the specific difference, it is not believed here. In the future, if there is a chance, it will be explained in detail.


Feedback
Hubei Hannas Tech Co.,Ltd  is a professional piezoelectric ceramics and ultrasonic transducer manufacturer, dedicated to ultrasonic technology and industrial applications.                                    
 

RECOMMEND

CONTACT US

Add: No.302 Innovation Agglomeration Zone, Chibi Avenu ,Chibi City, Xianning, Hubei Province,China
E-mail: sales@piezohannas.com
Tel: +86 07155272177
Phone: +86 +18986196674         
QQ: 1553242848 
Skype: live:mary_14398
​        
Copyright 2017  Hubei Hannas Tech Co.,Ltd All rights reserved. 
Products