The use of 220V-50HZ rated voltage can more effectively protect the ultrasonic generator and make the machine more durable;

seven The third generation frequency modulation technology is cited: in the control circuit of ultrasonic work, referring to the international advanced ultrasonic technology, the third generation frequency modulation control circuit is developed after repeated experiments and screening, and the second and third harmonics are properly added to the circuit, so that the working state of ultrasonic vibrator is more stable and the line failure rate is greatly reduced;

eight Automatic tracking and frequency locking: during the working process of the vibrator, affected by many factors such as ambient temperature, aging of components and working time of the vibrator, the frequency of the driving signal and the resonant frequency of the vibrator will inevitably drift. At the same time, the parameters of each vibrator (working frequency, distributed capacitance, etc.) have a certain error range. The change of these parameters will lead to the inconsistency between the frequency of the driving signal and the resonant frequency of the vibration head. Although the impact on the cleaning effect is not obvious in the initial use, the long-term use is bound to have a great impact on the service life of the vibration head and the working state of the whole machine. In view of this situation, our company has designed a circuit for automatic tracking and frequency locking. The working signal is tracked every 30s, so that each group of vibrator can work at the resonance point;

nine Soft start function of fretting rate: when starting up, push the line to gradually increase the ultrasonic signal from the low amplitude state to the normal working state, which can avoid the impact of impulse current (the impulse current is 4 ~ 5 times of the working current) on the vibrator, so as to prolong the working life of the vibrator;

ten Modular design: considering the working environment and maintainability of the ultrasonic cleaning machine, we encapsulate some lines of the ultrasonic generator with epoxy resin, which can avoid the corrosion of components in harsh environment (such as high temperature, dust and acid gas). At the same time, it can be repaired quickly and reduce the impact of maintenance on customers;

eleven A variety of new technologies have been applied: many new technologies have been applied in the design of the machine (such as field effect transistor instead of high-power triode, loop magnetic coil instead of magnetic core coil, etc.), which greatly improves the performance and stability of the whole machine. The cleaning capacity can be increased by more than 20%.

1500W 28khz-40khz Industrial Ultrasonic Generator for cleaner machine