20KHZ Replacement Herrman Ultrasonic Welding Transducer
An ultrasonic transducer is an energy conversion device that converts an alternating electrical signal into an acoustic signal or converts an acoustic signal into an electrical signal in the ultrasonic frequency range, and is a key device in an ultrasonic device.
Performance parameters of the ultrasonic transducer:
Ultrasonic transducer is an energy conversion device. Its performance description and evaluation requires many parameters & characteristics of ultrasonic transducer including resonance frequency, frequency bandwidth, electromechanical coupling coefficient, electroacoustic efficiency, mechanical quality factor, impedance characteristics, frequency. Characteristics, directivity, transmit and receive sensitivity, etc. & different applications of transducers have different performance parameters. For example, for an ultrasonic transducer, the transducer requires large output power and high energy conversion efficiency. For receiving ultrasonic transducers, a wide frequency band and high sensitivity and resolution are required. Therefore, in the specific design process of the transducer, the relevant parameters of the transducer must be performed according to the specific application. Reasonable design.
Replacement Herrman Ultrasonic Transducer
It has not only been widely used in some traditional industrial and agricultural technologies, but has also penetrated into high-tech fields such as defense, biology, medicine and aerospace.