transducer in ultrasonic cleaner frequency 28khz/40khz

transducer in ultrasonic cleaner frequency 28khz/40khz
ultrasonic transducer is a piezoelectric ceramic resonance in the ultrasonic frequency, which converts electrical signals into mechanical vibration by the piezoelectric effect of the material. Medical ultrasonic transducers (ultrasonic probes) generally work on the same principle. They usually contain an electrical energy storage element and a mechanical vibration system. When the transducer is used as a transmitter, the electric oscillation signal sent from the exciting power source will cause the change of electric field or magnetic field in the electric energy storage element of the transducer. This change generates a driving force on the mechanical vibration system of the transducer through some effect, which makes it enter the vibration state, thus driving the medium in contact with the mechanical vibration system of the transducer to vibrate and radiate sound into the medium. Wave. The process of receiving sound wave is just the opposite. The external sound wave acts on the vibration surface of the transducer, which makes the mechanical vibration system of the transducer vibrate. With the help of some physical effect, the electric field or magnetic field in the energy storage element of the transducer changes correspondingly, thus causing the output terminal of the transducer to produce a voltage and current corresponding to the acoustic signal.

Type	Length（mm）	Weight（g）	Frequency（KHz）	Resonance Impedance （Ω）	Static Capacity （pF）±10%	Input Power（W）
UCE-UT-20100 PZT-8	94	900	20	10-20	5200	100
UCE-UT-25100 PZT-4	77	710	25	10-20	6600	100
UCE-UT-28120 PZT-4	66	720	28	10-20	7800	120
UCE-UT-28100 PZT-8	66	625	28	10-20	5200	100
UCE-UT-28100 PZT-4	66	624	28	10-20	6600	100
UCE-UT-30100 PZT-8	61	555	30	10-20	5200	100
UCE-UT-2560 PZT-4	77	530	25	10-20	5400	60
UCE-UT-2860 PZT-8	68	470	28	10-20	3800	60
UCE-UT-2850 PZT-4	82	425	28	10-20	4100	50
UCE-UT-3360 PZT-8	58	420	33	10-20	3800	60
UCE-UT-4060 PZT-8	55	300	40	10-20	3800	60
UCE-UT-4060 PZT-4	56	310	40	10-20	5400	60
UCE-UT-4050 PZT-4	54	260	40	10-20	4100	50
UCE-UT-4050-1 PZT-4	57	300	40	10-20	4100	50
UCE-UT-5435 PZT-4	36	135	54	10-20	3200	35
UCE-UT-6860 PZT-8	80	460	68	10-20	3800	60
UCE-UT-68120 PZT-4	67	588	68	10-20	7800	120
UCE-UT-8060 PZT-4	60	325	80	10-20	5400	60
UCE-UT-12060 PZT-4	56	260	120	10-20	5400	60
UCE-UT-13550 PZT-4	54	215	135	10-20	4200	50