How is the power of the induction heating furnace calculated?

The power of the induction heating furnace is an important indicator to measure the heating capacity of the induction heating furnace, which determines the heating speed and the heating temperature of the induction heating furnace to a certain extent. So, how is the power of the induction heating furnace calculated? What problems should be paid attention to in the power design of the induction heating furnace?

1. The power of the induction heating furnace is different from the calculation of the operating power of general electromechanical equipment, but the basic principle is figured out, power = voltage × current, and when the power of the intermediate frequency furnace is estimated, the power of the induction heating furnace = DC voltage × DC current, so it seems that the unit of power is Kw, which has a certain relationship with voltage and current.

2. The calculation power of the induction heating furnace in the design and manufacturing industry of the induction heating furnace should be more detailed. When calculating the power of the induction heating furnace in the industry, the first thing to do is to determine the heating material, heating time, productivity, heating temperature, and heating of the induction heating furnace. The weight of the workpiece, and then comprehensively considered based on years of experience, the design and calculation of the induction heating furnace power is relatively accurate.

3. In principle, the power calculation formula of induction heating furnace is: power of induction heating furnace: P=(C×T×G)÷(0.24×S×η)

C=Material specific heat (kcal/kg°C) G=Workpiece weight (kg) T=Heating temperature (°C)

t=time (S) η=heating efficiency (0.6)