1.It can select power supply on the basis of power and frequency. The higher frequency is, the shallower heating depth is. So the lower frequency is, the better the diathermancy is. 2.With the control function of steady current and constant power, it can greatly optimize the heating process of metals, so it can achieve fast and efficient heating and fully put to good use of product superiority. 3.It has more than twice power of traditional electronic tube high frequency heating equipment under the same condition, and at the same time, it can reduce power load and power capacity for saving costs. 4.With 100% full load design, it can work continuously for 24hours. 5.It has three-section function setting of heating, insulation and cooling, which can improve the quality of heating and heating cycle, so as to simplify manual operation., Manufacturer: CSDASW