20Khz 1800W Ultrasonic Welding Generator Ultrasonic Power Supply for Plastic Welding

Ultrasonic generator, usually called ultrasonic generation source, ultrasonic power supply is composed of oscillator voltage amplifier, power amplifier and output transformer,etc.The main function is to convert our mains electricity (220V or 380V,50 or 60Hz) into a high-frequency AC electrical signal matched with an ultrasonic transducer From the form of the amplifier circuit. Linear amplifier circuit and switching power supply circuit can be used. From the perspective of conversion efficiency, the high-power ultrasonic power supply generally adopts the form of a switching power supply circuit.

According to the working principle of ultrasonic electric box, the ultrasonic generator can be divided into analog circuit generator box and digital circuit generator box. The analog circuit ultrasonic generator with simple structure is easy to maintain.When the mold is changed,the analog ultrasonic generator needs to be accurately adjusted of the ultrasonic frequency.

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Incorporated in 2015, K& M Technologies Ltd is one-stop solution provider in plastic welding business, especially in ultrasonic plastic welding, ultrasonic non-woven fabric sealing and cutting, hot plate welding, water filter welding lines...

From June 2021, We started the cooperation with a famous brand Dongho Ultrasonics, and co-established a new company Sincere Sonics to handle the overseas market of Dongho brands ultrasonic welding machines.

We have the professional team for the design of the equipment based on over 25 years' experience of the main staff in this industry.

We have sold to more than 100 countries in the world in the past years, including coutries from Asia, Europe, South America, North America, Oceania and Africa.

Our product series include QD series, ME series, SS series and Dongho Series for ultrasonic welding machines; AY series for filter welding machines and hot plate welding machines.

Now we have agents in Turkey, India, Ukrane, Maylasia, Vietnam and we are looking for more agents or distributors around the world who can take good care of the aftersales services in the country or territory.