Digital Ultrasonic PCB Circuit Board 28KHZ 1200W Ultrasonic Cleaning Generator PCB For Industrial Ultrasonic Cleaning

Digital Ultrasonic PCB Circuit Board 28KHZ 1200W Ultrasonic Cleaning Generator PCB For Industrial Ultrasonic Cleaning

The circuit board of a small ultrasonic cleaning machine is designed according to the current conventional method, and the front stage AC-DC often uses a 220V AC input from the mains for rectification and filtering; The latter stage adopts a zero voltage on/off resonant circuit (ZVS) topology composed of a power management IC, a full bridge high-power transistor (MOSFTT transistor or IGBT transistor), and a pulse high-power transformer to achieve DC-AC. The use of modular technology is the most effective design to overcome the aforementioned shortcomings. In order to improve power factor, limit current distortion and harmonics, the power factor correction (PFC) technology must be adopted for the front stage AC-DC high-power conversion, which is a power conversion module circuit with harmonic and power factor correction as well as various overvoltage, overcurrent and other protection functions.

Type	Power（W）	Frequency (KHz)
PU-DGPCB300W	300	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB600W	600	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB900W	900	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB1000W	1000	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB1200W	1200	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
UCE-HPPCB1500W	1500	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB1800W	1800	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB2000W	2000	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB2400W	2400	20khz,25khz,28khz,33khz,40khz Frequency is adjustable
PU-DGPCB3000W	3000	20khz,25khz,28khz,33khz,40khz Frequency is adjustable