Plastic welding ultrasonic transducer vibrator uses four or six pieces of piezoelectric ceramics, which are divided into black piezoelectric ceramic ultrasonic transducer and yellow piezoelectric ceramic ultrasonic transducer. The difference is that their capacitances are different. When driving the power supply, they must match their capacitances.
类型 | 全长(毫米) | 接头螺栓(毫米) | 频率(千 赫) | 谐振阻抗(Ω) | 能力(pF) | 输入功率 (W) |
PU-UWT152500 P8型 | 153 | M20型×1.5 | 15 | 15 | 13000 | 2500 |
PU-UWT152000 P8型 | 167 | M20型×1.5 | 15 | 10 | 9500 | 2000 |
PU-UWT151500 P4型 | 171 | M18型×1.5 | 15 | 12 | 12500 | 1500 |
UCE-UWT151800 P4型 | 118 | M20型×1.5 | 20 | 15 | 15000 | 1800 |
PU-UWT202000 P8型 | 128 | M18型×1 | 20 | 10 | 11000 | 2000 |
PU-UWT202000 P8型 | 124 | M18型×1.5 | 20 | 12 | 10000 | 1500 |
PU-UWT20700 P8 | 112 | 1/2-20 联合国基金会 | 20 | 15 | 9000 | 700 |
PU-UWT20900 P8型 | 133 | 1/2-20 联合国基金会 | 20 | 15 | 10000 | 900 |
PU-UWT20600 P8型 | 121 | M18型×1.5 | 20 | 15 | 6000 | 600 |
PU-UWT30500 P8型 | 77 | M10型×1.5 | 30 | 5 | 5500 | 500 |
PU-UWT28200 P4 | 92.1 | M10型×1 | 28 | 20 | 3000 | 200 |
PU-UWT28100 P8型 | 91 | M8型×1 | 28 | 25 | 2200 | 100 |
PU-UWT28250 P8型 | 94 | 1/2-20 联合国基金会 | 28 | 20 | 4000 | 250 |
PU-UWT202000 P8型 | 128 | 1/2-20 联合国基金会 | 20 | 10 | 20000 | 2000 |
PU-UWT201500 P8型 | 124 | 1/2-20 联合国基金会 | 20 | 10 | 16000 | 1500 |
PU-UWT201300 P8型 | 128 | 1/2-20 联合国基金会 | 20 | 10 | 12500 | 1300 |
PU-UWT201500 P8型 | 132 | 1/2-20 联合国基金会 | 20 | 10 | 11000 | 1500 |
PU-UWT20900 P8型 | 123 | 1/2-20 联合国基金会 | 20 | 10 | 9500 | 900 |
PU-UWT152000 P4 | 171 | M18型×1.5 | 15 | 12 | 10000 | 2000 |
PU-UWT35100 P8型 | 71 | M8型×1 | 35 | 25 | 2200 | 100 |
PU-UWT38100 P8型 | 66 | M8型×1.25 | 38 | 40 | 1200 | 100 |
PU-UWT38200 P4型 | 65 | M8型×1 | 38 | 14 | 3300 | 200 |