20Khz Ultrasonic Digital Generator with LCD Operation Screen Frequency Tracking System
Description:
Ultrasonic generator, also known as ultrasonic power supply, ultrasonic sounder, ultrasonic power box.
At present, the ultrasonic industry generally applies self-excited shock push-pull type and his shock-sense half-bridge type ultrasonic generators. The circuit principle determines the high voltage, large current and large voltage of the two circuits to the transducer series resonant circuit. Insufficient power tolerance is prone to ultrasonic failure.
Specifications:
| Item No | QR-WD20C |
| Power | 2000W |
| Generator | Digital generator |
| Frequency | 20KHZ |
| Voltage | 220V or 110V |
| Application | Plastic Welding Machine |
| Net weight | 10Kg |
Advantages:
1. High reliability, due to the introduction of ultra-high-power power electronic devices, control ICs and advanced electrical principle topology mechanisms from foreign famous factories, combined with effective soft start, soft switching technology, microsecond detection of overvoltage and overcurrent The protection technology enables the new generation of ultrasonic generators to not only greatly increase the ultrasonic output power, but also greatly improve the reliability;
2, high efficiency, abandon the low-efficiency power transformer and the traditional circuit structure, so that the efficiency of the mains input power to ultrasonic output power is as high as 95%;
3. Transducer protection, high permeability power device step-down output and widening the resonant frequency band, so that the ultrasonic transducer (seismic) is evenly loaded under relatively low voltage, optimizing the working conditions of the transducer and prolonging the use of the transducer life;
4, strong ultrasound, accurate resonance, large output power, strong explosive force, high efficiency, the ultrasonic intensity is greatly increased by 40%;
5. Resonant frequency tracking, fine-tuning the resonant frequency according to different working conditions, so that the ultrasonic equipment maintains the best working condition;
6, power, frequency, current display, output count power-off memory;
7. Amplitude adjustment and modular power adjustment make the ultrasonic output power continuously adjustable from 50% to 100%;
8. It has a demoulding function to prevent the product from sticking to the upper mold after welding; it can be automatically retracted;
9. Miniaturization and light weight - The new generation of ultrasonic generators has achieved unprecedented miniaturization and light weight. Compared with traditional generators, the volume is reduced by 50% and the weight is reduced by 40%. Small and light weight is advanced in power electronic equipment.
20Khz Ultrasonic Digital Generator with LCD Operation Screen Frequency Tracking System
