| Model | Frequency | Power | Frequency Range | Voltage | Air source |
| KM-QD-G1520/G1530/G1540(H) | 15kHz | 2500w/3000w/4000w | 14.40-15.20kHz | 220V+-10% | filtered clean air |
| KM-QD-G2020/G2030(H) | 20kHz | 2500w/3000w | 19.40-20.20kHz | 220V+-10% |
| KM-QD-G3010(H) | 30kHz | 1000w | 29.30-30.30kHz | 220V+-10% |
| KM-QD-G3510(H) | 35kHz | 1000w | 34.20-35.40kHz | 220V+-10% |
| KM-QD-G4080(H) | 40kHz | 800w | 39.20-40.40kHz | 220V+-10% |
The digital ultrasonic welding generator, which was developed 5 years ago, has proved very stable quality in the market. 20KHz 2500W standard digital ultrasonic welding generator can produce higher than 15KHz audio electrical signal, through the piezoelectric inverse effect of transducer converted into mechanical oscillation of the same frequency, and in the form of super audio longitudinal wave radiation.
The ultrasonic welding generators adopt advanced microcomputer control technology and new circuit geometry, you can adjust the ultrasonic frequency, amplitude, and power according to your request. Ultrasonic generator welding system also comes with various protective functions for the greatest operational reliability, such as the intelligent cooling system and protection against the short-circuiting, no-load operation, and overloading. The generator can be used for welding and welding of non-woven masks, fabric welding, surgical clothes, etc.
Features:
* Frequency automatic tracking & frequency sweeping
* The digital ultrasonic welding generator adjusts amplitude output to control power output
* Different working modes are available(such as time mode, pressure mode, manual mode).
* High stability: All-digital integrated circuits, use of US imports of processors interference, simplify the hardware structure, improving the reliability of the system.
* Strong output: With the use of IGBT power modules plus his excited oscillation circuit structure, the output power is more than 1.5 times that of the conventional self-excited circuit.
* Amplitude step-less adjustment: Amplitude settings range from 10% to 100%
For more details about our ultrasonic generators, welcome to click the catalog below:
Catalog of KnmTech Ultrasonic Generators.pdf
Detailed Photos:
