28KHZ/40KHZ Dual-Frequency Piezoelectric Ultrasonic Cleaning Transducer For Ultrsonic Cleaner Tank

The 28KHZ/40KHZ dual frequency ultrasonic transducer vibrator refers to a ultrasonic transducer that can generate low frequency and high frequency points by ultrasonic cleaning the transducer bandwidth at two frequency points. Compared with the single frequency ultrasonic transducer, the dual frequency ultrasonic tra…

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28KHZ/40KHZ Dual-Frequency Piezoelectric Ultrasonic Cleaning Transducer For Ultrsonic Cleaner Tank

The appearance of the vibrator of the 28KHZ/40KHZ dual frequency ultrasonic transducer is not much different from that of the ordinary ultrasonic cleaning transducer. It is also designed with dual piezoelectric ceramics and dual electrode pieces, including aluminum structural parts. The difference is that the vibrator of dual frequency ultrasonic transducer must use dual frequency ultrasonic cleaning power generator to achieve low-cost and efficient work. If single frequency power supply is used, dual frequency work cannot be achieved.

The 28KHZ/40KHZ dual frequency ultrasonic transducer vibrator is mainly used in: ultrasonic cleaning machine, ultrasonic cleaning power supply, ultrasonic cleaning equipment, full-automatic ultrasonic cleaning equipment, ultrasonic vibrating plate box, digital ultrasonic cleaning machine, etc.

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