1500W 220V Ultrasonic Industrial Generator Ultrasonic Sweep Frequency Generator

Ultrasonic transducer generator power supply This signal generator has great advantages in frequency control, protection signal processing, and automatic frequency tracking. By combining analog circuits with microcontroller control, the frequency accuracy of the scanning signal is improved, and digital control of the frequency and amplitude of the scanning signal is achieved. In terms of processing protection signals, when there are abnormalities in external circuits, the protection signal OV can be used_ I quickly shut off the and door, stop the output of PWM signal, and provide corresponding alarm signal through the indicator light. In addition, the microcontroller can adjust the output frequency of the PWM signal in real-time by detecting the phase difference between the voltage signal and current signal at both ends of the feedback transducer, achieving automatic frequency tracking.