What is an intermediate frequency induction heating power supply and what are the advantages of an intermediate frequency induction heating power supply-Kehua
Enterprises engaged in smelting must use heating equipment. Now, many heating equipments use medium frequency induction heating technology, which is a very advanced heating method at present. Next, Kehua will take a look at what is an intermediate frequency induction heating power supply and what are the advantages of an intermediate frequency induction heating power supply? . Therefore, the efficiency is higher and the power factor is higher. Therefore, there is a significant power saving effect, and the heating power consumption per ton of bar material is 341 degrees. Kehua believes that the front stage of the intermediate frequency induction heating power supply is uncontrollable full-bridge rectification, which will not cause waveform deformation in the rectification section, and there is no clipping phenomenon of the cut-off angle, and it is filtered with a large capacitor, so the number of harmonics is small, and the interference to the power grid is small. . What are the advantages of medium frequency induction heating power supply? With the rapid development of my country's industrialization process, the field of induction heating is also developing rapidly. Due to environmental protection requirements and coal price increases, heating with coking coal not only does not meet environmental protection requirements, but also has a price and economic impact. It is also very uneconomical. On the other hand, industrial heating also uses a large number of KGBS intermediate frequency heating equipment with thyristor as the main device. Low power factor consumes a lot of electric energy. With the development of the financial crisis, energy saving and cost reduction have become very urgent issues for small and medium-sized enterprises. Therefore, we have successfully developed the JZ (IGBT) series of energy-saving intermediate frequency by using nearly 20 years of induction heating experience. Constant power output ensures 100% utilization of the power transformer capacity. Adopt digital phase lock technology, high frequency stability. The fully enclosed internal circulating water cooling system ensures the safety of the equipment. The power output of the medium frequency induction heating power supply is very stable, so the heating is very uniform and the heating speed is very fast. It also has an internal circulation water cooling system, which greatly increases the safety.