(1) This product technology is a new technology in the market, gathering multiple domestic and foreign scientific research achievements, 

and successfully upgrading from the initial electronic tube technology to the transistor MOSFET technology to the IGBT module technology. 

All models are equipped with IGBT module technology, which improves product stability! Constantly pursuing, not good, 

only better for small-scale smelting and use in schools and research institutes.

(2) Compared to thyristor intermediate frequency, energy-saving.

(3) Intermediate frequency melting has a good electromagnetic stirring effect,

 which is beneficial for the uniformity of metal temperature and structure during melting, as well as for reducing slag and impurities;

(4) The equipment has a small volume and light weight, with a melting capacity ranging from a few kilograms to several hundred kilograms.

 It has a wide range of choices and is suitable for factory production and use.

(5) The frequency range is wide, from 1KHZ to 20KHZ. The induction coil and matching compensation capacitor

 can be designed considering factors such as melting volume, electromagnetic stirring effect, heating efficiency, 

and noise during operation to determine the output frequency

(6) Can be used for non vacuum and vacuum melting furnaces