40/130khz Dual Frequency Digital Dual Frequency Ultrasonic Washer Generator For Ultrasonic Cleaning Tank

40/130khz Dual Frequency Digital Dual Frequency Ultrasonic Washer Generator For Ultrasonic Cleaning Tank

The dual frequency ultrasonic vibration power supply is a high-power dual frequency ultrasonic vibration pulse power supply with fixed phase difference. The traditional dual frequency ultrasonic vibration power supply can not drive two ultrasonic transducers with different resonant frequencies at the same time, and can not lock the phase difference between two ultrasonic vibration pulses with different frequencies. The utility model relates to a high-power dual frequency ultrasonic vibration pulse power supply with a fixed phase difference, which comprises a main circuit and a control circuit; The main circuit includes a rectifier filter module, a DC chopper module, a first single-phase bridge inverter module, a first high-frequency transformer, a first impedance matching module, a first ultrasonic transducer, a second single-phase bridge inverter module, a second high-frequency transformer, a second impedance matching module, and a second ultrasonic transducer. The invention is suitable for dual frequency ultrasonic vibration processing.

40/130khz Dual Frequency Digital Dual Frequency Ultrasonic Washer Generator For Ultrasonic Cleaning Tank

标签：Dual Frequency Digital Dual Frequency Ultrasonic Washer Generator, dual frequency ultrasonic vibration power supply, dual frequency ultrasonic vibration pulse power supply, Ultrasonic Generator