500W Digital Display Ultrasonic Circuit Board For PCB Ultrasonic Generator Parts Transducer 40KHz Driver Boards

500W Digital Display Ultrasonic Circuit Board For PCB Ultrasonic Generator Parts Transducer 40KHz Driver Boards

The ultrasonic frequency control circuit board is a high-power ultrasonic power supply with adjustable frequency and power. The power supply adopts a full bridge inverter main circuit composed of IGBT, which realizes inverter voltage reduction and output power regulation. The control circuit of the ultrasonic frequency control circuit board takes the pulse width modulation circuit as the core, and the variable pulse signal can be obtained by comparing the specific signal with the feedback signal voltage. Adjust the output voltage of the power supply and realize the closed-loop control of the voltage.

Type	Power（W）	Frequency (KHz)
PU-PCB200WD	200	20khz,25khz,28khz,33khz,40khz Frequency is adjustable 50khz,54khz,60khz,68khz,80khz,90khz 100khz,120khz,135khz,165khz,200khz
PU-PCB300WD	300	20khz,25khz,28khz,33khz,40khz Frequency is adjustable 50khz,54khz,60khz,68khz,80khz,90khz 100khz,120khz,135khz
PU-PCB400WD	400	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-PCB500WD	500	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-PCB600WD	600	20khz,25khz,28khz,33khz,40khz Frequency is adjustable