Working voltage: AC220 ± 10V. With overvoltage, overcurrent, output short circuit and other protection measures. 220V ultrasonic circuit board has the functions of frequency fine adjustment and automatic frequency tracking, which can achieve the best effect under different working conditions. At the same time, the ultrasonic cleaning fluid drives the fine dirt on the surface of the workpiece to be peeled off quickly, which improves the cleaning efficiency of the workpiece. It has the function of stepless power regulation, and the output power can be continuously adjusted by 10% - 100% to meet the requirements of various cleaning objects. It can also set the time and timing for safe operation.

20khz-40khz Ultrasonic Vibration Generator Variable Frequency PCB For Cleaning