Compact Ultrasonic Digital Generator For 28Khz Hand - Held Spot Welding Machine

Ultrasonic Digital Generator for 28Khz Hand-held Spot Welding Machine

Description:

Ultrasonic power is often referred to as an ultrasonic source, an ultrasonic generator. Its function is to convert electrical energy into a high frequency alternating current signal that matches the ultrasonic transducer. From the form of the amplifying circuit, a linear amplifying circuit and a switching power supply circuit can be used, and a high-power ultrasonic power source generally adopts a circuit form of a switching power supply in terms of conversion efficiency. Linear power supplies also have their own range of applications. It has the advantage of not requiring strict circuit matching and allowing continuous and rapid changes in operating frequency. From the current situation in the ultrasound industry, ultrasound is mainly divided into self-excited and its exciting power supply.

Specifications:

Contrast:

Advantage:

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.

Ultrasonic Digital Generator for 28Khz Hand-held Spot Welding Machine

Hangzhou Qianrong Automation Equipment Co.,Ltd.

Is the professional manufacturer of ultrasonic research, high power ultrasonic transducer development and production in China.

Our main products are Ultrasonic Welding transducer, ultrasonic power supply, ultrasonic metal welder, ultrasonic wire antenna parts and so on. These productions are widely used in various fields, such as plastic welding, metal welding, non-woven sealing and cutting and so on.

Since Qianrong Equipment establishment, the company has always focused on customer needs. While exploring the domestic market in China, we also demonstrates our company’s ultrasonic technology to the world. Its quality and performance are well-known in the industry.

Adhering to the “focus on ultrasonic application, in good faith to win customers, to win the reputation of quality” development purpose, becoming the world’s leading supplier of ultrasonic core components, through our professional level and unremitting efforts, quality products for customers in the development of the industry to create greater value return.