astao13 posted an update 1 month ago
The transducer and amplitude-bar are connected to the whole unit and it is called vibrator. The ultrasonic cleaning oscillator is such kind of device that interconversion of power energy and mechanical energy (acoustic vibration) is achieved by piezoelectric effect of piezoelectric ceramics, and is amplified by front and back radiation cover block matched by acoustic impedance.
Ultrasonic cleaning oscillator is composed of ultrasonic transducer and ultrasonic amplitude-bar. Ultrasonic transducer is a device which can transform high frequency electric energy into mechanical energy. The ultrasonic amplitude-bar is a passive device, which does not generate vibration, but change the vibration amplitude that the ultrasonic transducer is transmitted, and then the impedance transformation is completed.low price Piezoelectric Ceramic