ultrasonic transducer for cleaning machine 28khz/40khz

ultrasonic transducer for cleaning machine 28khz/40khz
Acoustic wave transducer has a sharp directivity, which is conducive to concentrating the emission energy, obtaining a higher signal-to-noise ratio when receiving, and also conducive to positioning and evaluation of the detection target. The manufacturer of ultrasonic welding machine shows that the ultrasonic transducer is related to its radiation surface size, structure, working frequency and characteristics of acoustic medium. Most of them can use directional factors to reflect the directivity of the ultrasonic transducer.
 
Ultrasonic transducer
The so-called directional factor refers to the ratio of the mean square pressure of a frequency at a certain point far from the transmitting ultrasonic transducer on the acoustic pressure of the main axis of the transmitting beam to the mean square pressure of the same frequency at a point on the sphere concentric with the transducer. For receiving ultrasonic transducers, the horn manufacturer indicates the ratio of the square value of EMF generated by a frequency acoustic wave passing along the main axis of the transducer to the square value of EMF generated by a diffusion acoustic field with the same frequency and root-mean-square pressure.
Type Length(mm) Weight(g) Frequency(KHz) Resonance Impedance
(Ω)
Static Capacity
(pF)±10%
Input Power(W)
ARS-QXHNQ-20100
PZT-8
94 900 20 10-20 5200 100
ARS-QXHNQ-25100
PZT-4
77 710 25 10-20 6600 100
ARS-QXHNQ-28100
PZT-8
66 625 28 10-20 5200 100
ARS-QXHNQ-28100
PZT-4
66 624 28 10-20 6600 100
ARS-QXHNQ-30100
PZT-8
61 555 30 10-20 5200 100
ARS-QXHNQ-2560
PZT-4
77 530 25 10-20 5400 60
ARS-QXHNQ-2860
PZT-8
68 470 28 10-20 3800 60
ARS-QXHNQ-2850
PZT-4
82 425 28 10-20 4100 50
ARS-QXHNQ-3360
PZT-8
58 420 33 10-20 3800 60
ARS-QXHNQ-4060
PZT-8
55 300 40 10-20 3800 60
ARS-QXHNQ-4060
PZT-4
56 310 40 10-20 5400 60
ARS-QXHNQ-4050
PZT-4
54 260 40 10-20 4100 50
ARS-QXHNQ-4050-1
PZT-4
57 300 40 10-20 4100 50
ARS-QXHNQ-5435
PZT-4
36 135 54 10-20 3200 35
ARS-QXHNQ-6860
PZT-8
80 460 68 10-20 3800 60
ARS-QXHNQ-68120
PZT-4
67 588 68 10-20 7800 120
ARS-QXHNQ-8060
PZT-4
60 325 80 10-20 5400 60
ARS-QXHNQ-12060
PZT-4
56 260 120 10-20 5400 60
ARS-QXHNQ-13550
PZT-4
54 215 135 10-20 4200 50
ultrasonic transducer for cleaning machine 28khz/40khz
ultrasonic transducer for cleaning machine 28khz/40khz

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