28khz/80khz Dual Frequency Ultrasonic Power Transducer For Immersible Ultrasonic Cleaner Bath

28khz/80khz Dual Frequency Ultrasonic Power Transducer For Immersible Ultrasonic Cleaner Bath

It converts high-frequency electrical energy into mechanical vibration through a transducer. The characteristics of transducers depend on material selection and manufacturing process, and the performance and service life of transducers of the same size and shape vary greatly. The commonly used high-power ultrasonic transducer is used in ultrasonic plastic welding machine, ultrasonic metal welding machine, various handheld ultrasonic tools, continuous working ultrasonic emulsification homogenizer, ultrasonic engraving machine and other equipment. Commonly used products such as 15KHz, 20KHz, 28KHz, 35KHz, 40KHz, 55KHz, and 70KHz can also be designed and manufactured as non-standard transducers according to customer special requirements to meet various needs.

The main consideration of using ultrasonic transducer is the matching with input and output terminals, followed by mechanical installation and matching size. The frequency of the transducer is relatively intuitive. The frequency refers to the frequency measured by transmission line method with frequency (function) generator, focused ultrasonic transducer, millivoltmeter, oscilloscope, etc., or by network Impedance analyzer and other similar instruments. Generally known as small signal frequency. The customer connects the ultrasonic transducer to the driving power supply through the cable, and the actual working frequency measured at no-load or on load after power on. Because the customer matching circuits are different, the same ultrasonic transducer shows different frequencies in different driving power supplies, and such frequencies cannot be used as the basis for discussion.

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