The driving power generator of ultrasonic metal welding equipment is a real-time software frequency tracking algorithm for Ultrasonic welding transducers. It only needs to get the fundamental frequency component of the signal through a low-pass filter, and then carry out simple mathematical operations on the fundamental frequency component to achieve real-time frequency tracking. Compared with the previous methods, this method has smaller calculation amount for ultrasonic transducers, faster tracking speed, and higher accuracy
PU — UG100W | 100W | 28kHz yá 40kHz | 110V o220V |
PU — UG300W | 300W | 28kHz yá 40kHz | 110V o220V |
PU — UG500W | 500W | 15KHz yá 20khz yá 28khz yá 40khz | 110V o220V |
PU — UG900W | 900W | 15KHz yá 20khz yá 28khz | 110V o220V |
PU — UG1500W | 1500W | 15KHz yá 20khz | 110V o220V |
PU — UG1800W | 1800W | 15KHz yá 20khz | 220V |
PU — UG2000W | 2000W | 15KHz yá 20khz | 220V |
PU — UG2600W | 2600W | 15Khz | 220V |
PU — UG3200W | 3200W | 15Khz | 220V |
PU — UG4200W | 4200W | 15Khz | 220V |