Ultrasonic Piezoelectric Transducer 20KHz

Frequency: 20kHz±0.5

Maximum Power(W): 1500W / 1800W

Capacitor Range (pF): <17000pF

Working Temperature: -10 ~ 60 ºC

Cooling Type: Air Cooling

Description

The ultrasonic transducer consists of a shell, a matching layer, a piezoelectric ceramic disc converter, a backing, a lead-out cable, and a Cymbal array receiver. The piezoelectric ceramic disc transducer is made of PZT-5 piezoelectric material polarized in the thickness direction, and the Cymbal array receiver is composed of 8 to 16 Cymbal transducers, two metal rings, and rubber gaskets.

When choosing an ultrasonic welding transducer, the most important thing to consider is the matching with the input and output terminals, followed by mechanical installation and matching dimensions. If you need ultrasonic transducers, please be sure to provide accurate and reliable indicators, so that we can ensure that the transducer products we provide can be well matched with your machines and play the best performance.

Knmtech can provide 15KHz,20KHz,35KHz, and 40KHz ultrasonic transducers of different sizes, the customized ultrasonic transducer is also welcome and available.

Product Show:

Technical Data

Models

Model	Power （W）	Frequency (kHz)	Capacitor Range (pF)			Resistance (Ω)
			Yellow ceramic	Gray ceramic	Black ceramic
KM-CG-T20-4CZ-BJ	1500	19.70-20.00	11000-12000	13000-14000	14500-16000	＜20 Ω

Model	Power （W）	Frequency (kHz)	Capacitor Range (pF)			Resistance (Ω)
			Yellow ceramic	Gray ceramic	Black ceramic
KM-CG-T20-4BZ-BJ	1500	19.70-20.00	11000-12000	13000-14000	14500-16000	＜20 Ω

Model	Power （W）	Frequency (kHz)	Capacitor Range (pF)			Resistance (Ω)
			Yellow ceramic	Gray ceramic	Black ceramic
KM-CG-T20-4BZ-BJ2	1800	19.70-20.00	10500-11500	_	_	＜20 Ω

Model	Power （W）	Frequency (kHz)	Capacitor Range (pF)			Resistance (Ω)
			Yellow ceramic	Gray ceramic	Black ceramic
KM-CG-T20-4HZ-BJ	1500	19.70-20.00	_	_	11000-12000	＜20 Ω

Advantages of Ultrasonic Transducer 20KHz

High Energy Conversion

Sonic Transducer with Stable Performance

The standard 20KHz ultrasonic transducer has good heat dissipation and working performance with high energy conversion, widely used for various applications. It can endure complex working conditions and have a long working life.