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20khz ultrasonic Wire harness welding transducer 2000W ultrasonic
welding aluminum transducer for welding machine
We call the whole of the ultrasonic transducer connected with the
horn vibrator. Ultrasound transducer can produce regular vibration
under appropriate electric field excitation. Its amplitude is
generally about 10 micron. It is not enough to complete welding and
processing directly. After connected with a reasonably designed
horn, the amplitude of the ultrasonic wave can vary in a wide
range. As long as the material strength is enough, the amplitude
can exceed 100 microns. On the other hand, when the horn is in
longitudinal expansion vibration, the movement direction of the
particles on the left and right sides of a cross section in the
middle is just opposite, which is equivalent to the existence of a
relatively static joint. This node is called node, which is also
the best fixed point of the oscillator. Deviation from the fixed
node will reduce the working efficiency of the oscillator, commonly
known as leakage wave. Generally speaking, the sound transmission
efficiency of aluminium horn is high, but its material strength is
low, it is easy to crack and screw hole slide; the strength of
steel horn is high, but its acoustic impedance is relatively large;
the comprehensive performance of titanium alloy horn is good, but
its disadvantage is high price and difficult processing.
As the name implies, the ultrasonic horn can change the amplitude
of the transducer. Amplifier is a passive device. It does not
produce vibration itself. It only changes the amplitude of the
input vibration and transmits it out. At the same time, it also
completes the impedance transformation. Ultrasound transducer can
produce regular vibration under appropriate electric field
excitation. Its amplitude is generally about 10 micron. It is not
enough to complete welding and processing directly. After connected
with a reasonably designed horn, the amplitude of the ultrasonic
wave can vary in a wide range. As long as the material strength is
enough, the amplitude can exceed 100 microns. We call the whole of
the ultrasonic transducer connected with the horn vibrator. It can
be said that as long as it is a common oscillator in the market, we
all have production, and basically have stock. If customers have
special requirements, we can provide products with the same
accuracy and reliability as mass production within 15 days,
provided we give samples or detailed technical parameters and
requirements.
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 |
20khz ultrasonic Wire harness welding transducer 2000W ultrasonic
welding aluminum transducer for welding machine