超聲波換能器,超聲波發生器,超聲波清洗機 -SKSONIC
The frequency controlled ultrasonic circuit driving circuit board applies PWM phase shift power regulation technology to control the output power of the power supply. The frequency controlled ultrasonic circuit driving circuit board obtains the phase difference of voltage and current through digital phase discrimination technology as the feedback signal of the circuit resonance state, and combines with the STM32 main controller for PI control to adjust the output frequency of the PWM wave to ensure that the circuit always works in the resonance state.
| 類型 | 權力（W） | 頻率 (千 赫) |
| PU-DGPCB300W | 300 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB600W | 600 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB900W | 900 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB1000W | 1000 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB1200W | 1200 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| UCE-HPPCB1500W | 1500 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB1800W | 1800 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB2000W | 2000 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB2400W | 2400 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
| PU-DGPCB3000W | 3000 | 20千 赫,25千 赫,28千 赫,33千 赫,40千 赫 頻率可調 |
