Hangzhou Qianrong Automation Equipment Co.,Ltd.

Ultrasonic power supply is often referred to as the source of ultrasonic, ultrasonic generator. Its function is to convert electrical energy into a high frequency alternating current signal that matches the ultrasonic transducer. From the amplification circuit form, can use linear amplification circuit and switching power supply circuit, high-power ultrasonic power supply from the conversion efficiency of the general use of switching power supply circuit form. Linear power supply also has its own application range, its advantage is that the circuit can not be strictly required to match, allowing the operating frequency of continuous rapid change.
From the current situation of ultrasonic industry, ultrasonic is mainly divided into self-excited and its exciting power supply. The principle of the ultrasonic generator is the first signal generator to produce a specific frequency of the signal, the signal can be a sinusoidal signal, it can also be a pulse signal, this particular frequency is the frequency of the transducer, generally used in ultrasonic equipment in the ultrasonic frequency of 20KHz, 25KHz, 28KHz, 33KHz, 40KHz, 60khz;100khz, or more are not yet available in large quantities. But with the continuous development of precision cleaning.
Believe that the use of polygons will gradually expand.
The ultrasonic generator can monitor the operating frequency and power of the high-power ultrasonic system.
According to the different requirements of users, real-time adjustment of various parameters: such as power, amplitude, running time.
Frequency adjustment: Adjust the frequency to make the ultrasonic transducer always work in the best condition, the efficiency reaches the maximum, the adjustment range 2%.
Auto-frequency: Once the initial setup is complete, the machine can be continuously operating without the need to adjust the generator.
Amplitude control: When the load changes during the operation of the transducer, the drive characteristics can be automatically adjusted to ensure that the tool head gets a stable amplitude.
System Protection: When the system is operating in an unsuitable operating environment, the generator will stop working and display the alarm to protect the equipment from damage.
Amplitude adjustment: Amplitude can be increased or decreased instantaneously during operation, the amplitude setting range: 50%~100%. Automatic search: can automatically determine the operating frequency of the tool head and storage.