The function of parallel inverter in the operation of medium

The circuit structure of the IF induction furnace is clear, in which the parallel inverter can adjust the working frequency of the if device to ensure the continuous oscillation and the normal application of the IF induction furnace.

It can be seen that the role of parallel inverter in medium frequency induction furnace cannot be underestimated. The outstanding advantage of parallel inverter is that it has not only simple circuit, but also strong load adaptability. Its resonance frequency is basically the working frequency of if device in operation. After half cycle of load oscillation, the thyristor is triggered, which causes the direction of load current to change into alternating current. The whole process can supply energy to the load, compensate the energy loss in the load, and make the vibration continue and maintain.

The use of parallel inverter can effectively improve the frequency and power of induction furnace. Therefore, it is suggested that we pay attention to whether the parallel inverter is normal when purchasing the intermediate frequency induction heating furnace products.


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