The structure design of the dual frequency ultrasonic transducer is ingenious. By reasonably setting the length of the amplitude converter and piezoelectric ceramic, as well as the structural shape of the amplitude converter, the tool head can work stably and efficiently at dual frequencies. By setting the corresponding parameters on the driver program software, the low or high frequency working mode can be selected according to different processing needs, thus achieving the use of appropriate frequencies for material processing, To achieve ideal processing results in work, effectively ensure processing results, and improve product quality; At the same time, non functional tool heads can be quickly replaced through the collet, which is easy to operate, has high assembly accuracy, and good positioning effect. In addition, the overall structure is simple, easy to implement, and the cost is low, which is conducive to widespread promotion and application.
Type | Full length(mm) | weight(g) | FR (khz) | impedance(Ω) | CP(Pf)±10% | power(w) |
PT-UT38/80 KHZ P 4 | 61 | 330 | 38/80 | <35 | 4800 | 50 |
PT-UT40/100KHZ P 4 | 54 | 280 | 41/100 | <50 | 5200 | 40 |
PT-UT50K P4 | 42 | 135 | 50 | <35 | 3200 | 25 |
PT-UT28/83/130 KHZ P 4 | 70 | 480 | 28/83/130 | <30 | 5000 | 30 |
PT-UT25/45/80KHZ P4 | 78 | 540 | 25/45/80 | <30 | 5000 | 30 |
PT-UT33/89/135KHZ P4 |
60 |
430 | 33/89/135 | <30 | 5000 | 40 |
PT-UT28/41/123KHZ P4 | 68 | 630 | 28/41/123 | <35 | 6800 | 60 |
PT-UT40/80/120K | 56 | 260 | 120 | <35 | 5400 | 30 |
PT-UT28/60/70/84KHZP4(quadruple frequency)60W70K | 81 | 465 |
28/50/60/70/84 |
<35 | 5000 | 30 |
PT-UT40/77/100/170KHZ P4 | 55 | 270 | 40/77/100/170 | <30 | 4000 |
30 |