pressure ceramic transducer for ultrasonic plastic welding 20khz/15khz
Ultrasonic welding transducer is also known as ultrasonic vibration transducer. In the industry, the whole body after the ultrasonic welding transducer is connected with the horn is called vibrator. Ultrasonic welding transducer is a device which can transform electric energy and mechanical energy (acoustic vibration) by piezoelectric effect of piezoelectric ceramics, and amplify it by irradiating the cover block before and after matching the acoustic impedance.
Common materials of ultrasonic welding transducer
1. Aluminum horn has high sound transmission efficiency, but low material strength, easy to crack and screw hole slide wire
2. The steel horn has high strength, but relatively large acoustic impedance
3. Titanium alloy horn has good comprehensive performance, but its disadvantages are high price and difficult processing.
Type | Full-length(mm) | Joint Bolt(mm) | Frequency(KHz) | Resonance Impedance(Ω) | Capacity(pF) | Input Power (W) |
ARS-HJHNQ-152500 P8 | 153 | M20×1.5 | 15 | 15 | 13000 | 2500 |
ARS-HJHNQ-152000 P8 | 167 | M20×1.5 | 15 | 10 | 9500 | 2000 |
ARS-HJHNQ-151500 P4 | 171 | M18×1.5 | 15 | 12 | 12500 | 1500 |
ARS-HJHNQ-151800 P4 | 118 | M20×1.5 | 20 | 15 | 15000 | 1800 |
ARS-HJHNQ-202000 P8 | 128 | M18×1 | 20 | 10 | 11000 | 2000 |
ARS-HJHNQ-202000 P8 | 124 | M18×1.5 | 20 | 12 | 10000 | 1500 |
ARS-HJHNQ-20700 P8 | 112 | 1/2-20 UNF | 20 | 15 | 9000 | 700 |
ARS-HJHNQ-20900 P8 | 133 | 1/2-20 UNF | 20 | 15 | 10000 | 900 |
ARS-HJHNQ-20600 P8 | 121 | M18×1.5 | 20 | 15 | 6000 | 600 |
ARS-HJHNQ-30500 P8 | 77 | M10×1.5 | 30 | 5 | 5500 | 500 |
ARS-HJHNQ-28200 P4 | 92.1 | M10×1 | 28 | 20 | 3000 | 200 |
ARS-HJHNQ-28100 P8 | 91 | M8×1 | 28 | 25 | 2200 | 100 |
ARS-HJHNQ-28250 P8 | 94 | 1/2-20 UNF | 28 | 20 | 4000 | 250 |
ARS-HJHNQ-202000 P8 | 128 | 1/2-20 UNF | 20 | 10 | 20000 | 2000 |
ARS-HJHNQ-201500 P8 | 124 | 1/2-20 UNF | 20 | 10 | 16000 | 1500 |
ARS-HJHNQ-201300 P8 | 128 | 1/2-20 UNF | 20 | 10 | 12500 | 1300 |
ARS-HJHNQ-201500 P8 | 132 | 1/2-20 UNF | 20 | 10 | 11000 | 1500 |
ARS-HJHNQ-20900 P8 | 123 | 1/2-20 UNF | 20 | 10 | 9500 | 900 |
ARS-HJHNQ-152000 P4 | 171 | M18×1.5 | 15 | 12 | 10000 | 2000 |
ARS-HJHNQ-35100 P8 | 71 | M8×1 | 35 | 25 | 2200 | 100 |
ARS-HJHNQ-38100 P8 | 66 | M8×1.25 | 38 | 40 | 1200 | 100 |
ARS-HJHNQ-38200 P4 | 65 | M8×1 | 38 | 14 | 3300 | 200 |
pressure ceramic transducer for ultrasonic plastic welding 20khz/15khz