1) Before the 1950s, the induction heating power supply mainly: the power frequency induction melting furnace, electromagnetic multi-frequency generator set, and electronic pipe oscillator type high frequency power supply. In the end of the 1950s, the appearance of the controllable silicon marked...

Induction heating is based on the principle of electromagnetic induction, heats the workpiece to the workpiece using the heat generated by the workpiece. Due to the high induction heating efficiency, fast speed, good controlability, easy to achieve high temperature and local heating, easy to achi...

GuangYuan · GuangZhiYuan The Working Principle is to have overvoltage protection, overcurrent protection, overcurrent protection, overcurrent protection, overvoltage, overcurrent phenomenon, automatic shutdown, overvoltage, overcurrent phenomenon The rectification of the power frequency AC power...

The new process of inductive heating equipment begins widely in China. This heat treatment new process uses coil electromagnetic induction heating steel pieces to be very novel and attractive. It has fast, local quenching, energy saving, online production, easy automation, etc. Soon accepted by h...