1, high frequency oscillator
High-frequency oscillator is an electronic device that can generate high-frequency oscillation. Its working principle is to convert the energy of DC power supply into high-frequency sinusoidal alternating current with a certain amplitude and frequency by using a resonant circuit composed of inductance and capacitance. High-frequency oscillators are used in many fields, such as communication, radar, television and audio equipment.
2. High voltage pulse generator
High-voltage pulse generator is a kind of equipment that can generate high-voltage pulses, which is usually used in scientific research, medical diagnosis and industrial fields. The high-voltage pulse generator can generate high-voltage and short-pulse waveforms, and its working principle is to convert the energy of DC power supply into high-voltage pulse form through rectification, power factor correction, inverter, transformer boosting and voltage doubling rectification.
3. Arc striking device
The arc ignition device is an equipment component used to ignite the arc between the tungsten electrode and the workpiece, which plays a vital role in the manual tungsten argon arc welding machine. Through the arc ignition device, the ignition and stable combustion of the arc can be easily controlled, thus achieving a high-quality welding process. The application of arc ignition device can greatly improve the welding efficiency and quality, and reduce the operation difficulty and cost.
Practical application of high voltage pulse generator
1, electric meters, household appliances, low-voltage appliances, electromechanical and other related industries for insulation performance testing.
The high voltage pulse generator is used to test the performance of these devices under high voltage pulse to ensure their insulation performance and safety.
2, food sterilization
The high-voltage pulse generator is mainly used to generate square-wave pulses, which has the advantages of good sterilization effect and low energy consumption. However, due to the complex circuit and high cost, there is still a certain gap in large-scale industrial application.
3. The field of electronics
High voltage pulse generator is widely used in electronic field, such as testing the withstand voltage level of semiconductor devices and measuring the electrical performance of integrated circuit boards.
4, lighters, disinfection, medical beauty products.
For example, it is used to generate arc in charging/pulse lighters, or to generate ozone, negative ions and plasma in disinfection, medical and beauty products and equipment.
5, gas stoves, oil stoves, wall-hung boilers, ovens, gas ignition.
The low voltage generates a high voltage of 15KV through a high-frequency oscillator, and the tip discharge generates an electric spark to ignite the gas or fuel on the gas stove, thus realizing the ignition function.