ultrasonic generator PCB based on ultrasonic cleaning workpiece, the ultrasonic generator PCB are allowing the particles attached to the workpiece, oil and other mechanical vibration with the ultrasound off or dissolved or emulsified and so on, to achieve the purpose of cleaning the workpiece. ltrasonic Cleaning Equipment Ultrasonic parts of divided into two parts; one ultrasonic transducer, said ultrasonic vibration (or head); the other is the ultrasonic generator, ultrasonic transducer is the ultrasonic generator is converted to electrical signals provided by the mechanical vibration. Ultrasonic generator (hereinafter referred to as generator) is actually a power signal generator, it produces a certain frequency sinusoidal (or similar sinusoidal) signals, ultrasonic generator development and is closely related to the development of power electronic devices in general can be divided into tubes, analog transistor. Switching transistor at these stages, the following are described separately.
