The driving power of the ultrasonic transducer and ultrasonic generator must be well coordinated with the ultrasonic mold to form a complete ultrasonic device. This is abbreviated as matching. Matching has a significant impact on the performance of the entire machine, so no matter how much emphasis is placed on the importance of matching, it is incalculable. The main matching considerations are the capacitance of the ultrasonic transducer and the subsequent transducer frequency.
It should be emphasized that the ultrasonic transducer itself is not an energy generator, but just an energy transducer. It can convert electrical energy into sound energy, and can convert a large amount of energy with good input output matching.
類型 | 長度(毫米) | 重量(g) | 頻率(千赫) | 諧振阻抗 (Ω) |
靜態容量 (pF)±10% |
輸入功率(W) |
PU-UT-20100型 PZT-8型 |
94 | 900 | 20 | 10-20 | 5200 | 100 |
PU-UT-25100型 PZT-4型 |
77 | 710 | 25 | 10-20 | 6600 | 100 |
PU-UT-28120型 PZT-4型 |
66 | 720 | 28 | 10-20 | 7800 | 120 |
PU-UT-28100型 PZT-8型 |
66 | 625 | 28 | 10-20 | 5200 | 100 |
PU-UT-28100型 PZT-4型 |
66 | 624 | 28 | 10-20 | 6600 | 100 |
PU-UT-30100型 PZT-8型 |
61 | 555 | 30 | 10-20 | 5200 | 100 |
PU-UT-2560型 PZT-4型 |
77 | 530 | 25 | 10-20 | 5400 | 60 |
PU-UT-2860型 PZT-8型 |
68 | 470 | 28 | 10-20 | 3800 | 60 |
PU-UT-2850型 PZT-4型 |
82 | 425 | 28 | 10-20 | 4100 | 50 |
PU-UT-3360型 PZT-8型 |
58 | 420 | 33 | 10-20 | 3800 | 60 |
PU-UT-4060型 PZT-8型 |
55 | 300 | 40 | 10-20 | 3800 | 60 |
PU-UT-4060型 PZT-4型 |
56 | 310 | 40 | 10-20 | 5400 | 60 |
PU-UT-4050型 PZT-4型 |
54 | 260 | 40 | 10-20 | 4100 | 50 |
PU-UT-4050-1型 PZT-4型 |
57 | 300 | 40 | 10-20 | 4100 | 50 |
PU-UT-5435型 PZT-4型 |
36 | 135 | 54 | 10-20 | 3200 | 35 |
PU-UT-6860型 PZT-8型 |
80 | 460 | 68 | 10-20 | 3800 | 60 |
PU-UT-68120型 PZT-4型 |
67 | 588 | 68 | 10-20 | 7800 | 120 |
PU-UT-8060型 PZT-4型 |
60 | 325 | 80 | 10-20 | 5400 | 60 |
PU-UT-12060型 PZT-4型 |
56 | 260 | 120 | 10-20 | 5400 | 60 |
PU-UT-13550型 PZT-4型 |
54 | 215 | 135 | 10-20 | 4200 | 50 |