40khz/28khz ultrasonic power supply circuit board

1. ultrasonic PCB generator adopts other excitation circuit controlled by microcomputer, frequency automatic tracking and frequency sweeping working mode and other advanced technologies. Compared with the traditional control box, it has stable and reliable operation, continuously adjustable ultrasonic power, and can maximize the potential of the transducer.

 

2. Automatic tracking of working frequency of ultrasonic circuit board makes output match better, power more powerful and efficiency higher.

 

3. The unique frequency sweeping working mode of the ultrasonic circuit board makes the cleaning fluid form a small backflow under the effect of frequency sweeping, which can timely take the dirt peeled off by the ultrasonic wave away from the surface of the workpiece, so as to achieve a faster and more thorough cleaning effect, and the ultrasonic cleaning efficiency is higher.

 

The ultrasonic generator circuit board has excellent frequency control precision. The power drive adopts imported power module, which has wide tracking frequency, output power adaptive load, high efficiency, excellent energy saving, small size, high power and high integration. It has reasonable structure, easy ventilation and heat dissipation, over-current and over-voltage protection function, and good continuous operation reliability. Adaptive transducer of various forms