The reason why the induction melting furnace can not output high power

The induction melting furnace cannot output high power, indicating that the equipment parameters are not adjusted properly. The main reasons that affect the equipment’s power failure are:

1. The rectifier part is not adjusted properly, the rectifier tube is not fully turned on, and the DC voltage does not reach the rated value, which affects the power output;

2. The intermediate frequency voltage value is adjusted too high or too low, which will affect the power output;

3. Improper adjustment of the cut-off and cut-off pressure values makes the power output low; 4. The furnace body is not matched with the power supply, which seriously affects the power output;

5. If there are too many or too few compensation capacitors, the power output with the best electrical and thermal efficiency will not be obtained, that is, the best economic power output will not be obtained;

6. The distributed inductance of the intermediate frequency output circuit and the additional inductance of the resonance circuit are too large, which also affects the maximum power output;