Earloop Mask Machine 20kHz Ultrasonc Welding Transducer

This 20kHz ultrasonic vibrator (transducer plus welding horn) can be welded with a mask machine. It is a very important part in the mask machine.

Earloop mask machine 20kHz ultrasonc welding transducer



1. The transducer is assembled and debugged by a teacher with more than 30 years of installation experience. The assembly process is excellent and is the standard of the ultrasonic industry;

2. The consistency of the parameters of the transducer is very high, which provides convenience for customers to match the ultrasonic power supply;

3. The impedance is very small, less than 7 ohms, greatly reducing the heat and loss of the transducer;

4. The output amplitude is large, greater than or equal to 10 microns;

5. The energy conversion rate is greater than 95%;

6. The testing process is very rigorous, with an aging time of at least one week to ensure the stability of the transducer parameters.

Product Details:





Output Power


Joint Bolt


Ceramic Disc Diameter


Quantity of Ceramic Discs







Welding,mask machine

Common malfunctions:

The ultrasonic vibrator should be placed in a dry place to prevent the ultrasonic vibration from vibrating the mover, which will affect the normal work. If the ultrasonic vibrator is damp, put it into the oven and set it to dry at about 100 °C for 2 hours or use a hair dryer to remove moisture until the resistance is normal;

Ultrasonic vibrator degumming, ultrasonic vibrator degumming, the power output of the ultrasonic power supply is normal, but because the vibrator and the vibrating surface are not well connected, the vibrator will be burned if working for a long time. Ultrasonic vibrator degumming should be repaired or replaced by a professional ultrasonic manufacturer.

Application of welding system:




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