600w or 1000W Circuit Board sensor for Making Ultrasonic Cleaner
Detail
In harmony with the global ultrasonic industry and with over ten
years of experience in researching and using ultrasonic products,
we depend on a special power source for ultrasonic cleaners, which
adopt advanced microcomputer control techniques and a bran-new
ideas in circuit design and is widely applied in the ultrasonic
cleaning industry.
The perfect ultrasonic generator has feedback links and
mainly provides the following two feedback signals.
Output Power
When the ultrasonic generator's access voltage changes, the output
power of the generator also changes. It will make the mechanical
vibration of the ultrasonic transducer unstable, resulting in poor
working results. Therefore, the output power needs to be
stabilized, and the power amplifier is accordingly adjusted by the
power feedback signal so that the power amplification is stable.
Frequency tracking
The transducer operates at the resonant frequency with the highest
efficiency and the most stable operation.
The resonant frequency of the transducer will change due to the
aging of the assembly and operation. If the changed frequency is
only drifting, and the change is not significant, the frequency
tracking signal can control the signal generator so that the
frequency of the signal generator tracks the resonant frequency
point of the transducer within a certain range, so that the
generator works in the best state.
Environment temperature:0-40C°
Relative humidity:40%--90%
Working frequency:20KHZ
Range of power control: 0~100% Internal over temperature protection:65 C°
