Piezo Circuit Ultrasonic Generator PCB Transducer 20khz 25khz With Over Heat Protection

Product features:           

1. The power output components IGBT are all imported devices, which have the advantages of small size, high power and fast response;           
2. Power tube: imported Toshiba 90a / 1200V power tube is used to avoid the possibility of burning;           
3. It excites the control circuit, the output power is over 93%, which makes the ultrasonic cavitation density greatly improved;           
4. The output current is sine wave, which can prolong the service life of transducer and generator;           
5. Wide range sweep frequency: 23khz-40khz adjustable, suitable for various transducers;           
6. Power adjustable function;

Medium of small power ultrasonic generator: the control box adopts other excitation circuit under the control of microcomputer, frequency automatic tracking and frequency scanning mode           
And other advanced technologies. Compared with the traditional control box, it has the advantages of stable and reliable operation, continuously adjustable ultrasonic power, and can maximize the potential of the transducer. work           
Automatic frequency tracking makes output match better, power stronger and efficiency higher. The unique frequency sweep mode makes the cleaning solution under the function of frequency sweep           
Form a small backflow, timely take the dirt peeled off by ultrasound away from the workpiece surface, so as to achieve a faster and more thorough cleaning effect, ultrasonic cleaning           
Washing efficiency is higher. At the same time, it has perfect protection functions: over temperature protection and over-current protection, making the work more reliable.           
Small power ultrasonic generator with digital power adjustment can adapt to different cleaning requirements.



Piezo Circuit Ultrasonic Generator PCB Transducer 20khz 25khz With Over Heat Protection