Heat Resistance 4 Ceramic Discus Ultrasonic Welding Transducer 20khz
Firstly:Mechanical quality, high efficiency, high in the resonant frequency factor some work can gain the highest electro-acoustic conversion efficiency.Second: amplitude big: via computer optimization design of structure, vibration amplitude ratio is high, front cover.Three:large power: in prestressed screw, under the action of piezoelectric ceramic energy get maximum play.Four:heat-resistant good: resonant impedance small, discusses the small, use temperature range. High reliability life long.
PS:we can also customize depend on your requirements.
Shipping Term:By express,by air,by ocean and so on.
Leading Time:Quick production leading time and fast delivery.Usually 1-3days if we have in stock.
Q:What is 1/2-20UNF means?
A:It is a kind of American thread code, 1/2 means 1/2 inch of the diameter and 20 means there are 20 threads per inch.
Q:What is the frequency range of your ultrasonic transducer?
A: We can produce from 15KHz-70KHz ultrasonic transducer, the power can be from 30w-6000w.You can inform us the frequency needed or your application, we will recommend the suitable frequency transducer for you.
Q:Why the transducer get hotter at work?
A:Ultrasonic transducers generate heat when used, which is mainly caused by three reasons. One is that the material to be welded will generate heat or the material processed by the ultrasonic wave will generate heat, or the mold (tool head) and the horn will heat up when working for a long time, and these heat will be transmitted to the transducer. The second is the power loss of the transducer itself. Since 100% of the energy conversion efficiency cannot be achieved, that part of the energy lost must be converted into heat.The last is the unmatched state between transducer and generator.