Induction heating system for steel bar forging

　　●Power parameters:100kW-5000kW,0.2kHz-8kHz.

　　●Application areas:rolling heating,steel segment temperature compensation,quenching and tempering production,forging,etc.

　　●Power supply type:series/parallel power supply,incoming line 380~660V(50HZ~60HZ)

　　●Easy operation:The equipment adopts large-scale dedicated MPU integrated circuits and realizes digital operation.

　　●Starting mode:The sweep frequency zero-voltage soft starting mode is adopted,and the starting performance is better than the ordinary zero-voltage soft starting circuit.It is also equipped with an automatic repetitive starting circuit,and the frequency tracking circuit adopts the average value sampling method,which improves the anti-interference ability of the inverter and makes the starting success rate reach 100%.