The ultrasonic signal generator is composed of an ultrasonic power amplifier module which can convert 50 / 60Hz power frequency AC into ultrasonic frequency for the work of the transducer and a control module with "system protection monitoring" and "automatic tuning" functions. The control module can cut off the ultrasonic energy when the ultrasonic welding fails, so as to provide high safety and reliability for the generator and even the whole set of welding equipment.

The built-in automatic constant amplitude system can automatically compensate for different air pressure changes and voltage fluctuations, and can steplessly adjust the ultrasonic amplitude from 50% - 100%, so as to meet the requirements of different welding workpieces.

Using IGBT for power amplification, the reaction is fast, which is more than 100 times faster than the traditional silicon power tube, so the protection function is better.

2000W Ultrasonic Mask Earloop Making Welder System Generator