20KHZ 3000W High Power Ultrasonic Welding Piezoelectric Transducer For Ultrasonic Plastic Welding Machine

The ultrasonic oscillator, also known as the ultrasonic oscillator, connects the transducer to the amplitude converter and is called the oscillator as a whole. A device that converts electrical energy to mechanical energy (acoustic vibration) through the piezoelectric effect of piezoelectric ceramics, and amplifies i…

Send Inquiry

Chat Now

20KHZ 3000W High Power Ultrasonic Welding Piezoelectric Transducer For Ultrasonic Plastic Welding Machine

Due to the fact that the amplitude transformer is a passive device, it does not generate vibration itself, but only changes the amplitude of the input vibration before transmitting it out, completing impedance transformation.

Ultrasonic transducer can produce regular vibration under electric field excitation, but the amplitude is generally 10 μ Around m, such an amplitude is not enough to directly complete the welding and processing processes.

Therefore, after the transducer is connected to a reasonably designed amplitude converter, the amplitude of the ultrasonic wave can vary over a large range. As long as the material strength is sufficient, the amplitude can exceed 100 μ M.

Type	Full-length(mm)	Joint Bolt(mm)	Frequency(KHz)	Resonance Impedance(Ω)	Capacity(pF)	Input Power (W)
PLS-HJHNQ152600	153	M20×1.5	15	15	13000	2600
PLS-HJHNQ152000	167	M20×1.5	15	10	9500	2000
PLS-HJHNQ202000	128	M18×1	20	10	11000	2000
PLS-HJHNQ30500	77	M10×1.5	30	5	5500	500
PLS-HJHNQ28200	92.1	M10×1	28	20	3000	200
PLS-HJHNQ28100	91	M8×1	28	25	2200	100
PLS-HJHNQ28250	94	1/2-20 UNF	28	20	4000	250
PLS-HJHNQ202000	128	1/2-20 UNF	20	10	20000	2000
PLS-HJHNQ201500	124	1/2-20 UNF	20	10	16000	1500
PLS-HJHNQ38100	66	M8×1.25	38	40	1200	100
PLS-HJHNQ38200	65	M8×1	38	14	3300	200