25khz/40khz Dual-Frequency Piezoelectric Transducers For Industrial Ultrasonic Cleaning Machine

25khz/40khz Dual-Frequency Piezoelectric Transducers For Industrial Ultrasonic Cleaning Machine

When the piezoelectric ceramic generates a first frequency ultrasonic vibration, it drives the amplitude changing rod to work, thereby driving the tool head to generate ultrasonic mechanical vibration; The frequency of the first frequency ultrasonic vibration is 20-30 khz, and at this time, the dual frequency ultrasonic vibration processing transducer is half wavelength; When the piezoelectric ceramic generates a second frequency ultrasonic vibration, it drives the amplitude transformer to work, thereby driving the tool head to generate ultrasonic mechanical vibration; The frequency of the second ultrasonic vibration is 50-60khz, and the dual frequency ultrasonic vibration processing transducer is at full wavelength.

Type	Full length(mm)	weight(g)	FR (khz)	impedance(Ω)	CP(Pf)±10%	power(w)
PT-UT38/80 KHZ P 4	61	330	38/80	<35	4800	50
PT-UT40/100KHZ P 4	54	280	41/100	<50	5200	40
PT-UT50K P4	42	135	50	<35	3200	25
PT-UT28/83/130 KHZ P 4	70	480	28/83/130	<30	5000	30
PT-UT25/45/80KHZ P4	78	540	25/45/80	<30	5000	30
PT-UT33/89/135KHZ P4	60	430	33/89/135	<30	5000	40
PT-UT28/41/123KHZ P4	68	630	28/41/123	<35	6800	60
PT-UT40/80/120K	56	260	120	<35	5400	30
PT-UT28/60/70/84KHZP4(quadruple frequency)60W70K	81	465	28/50/60/70/84	<35	5000	30
PT-UT40/77/100/170KHZ P4	55	270	40/77/100/170	<30	4000	30