High frequency transformer

- Sep 18, 2019-

High frequency transformer is a power transformer whose working frequency exceeds medium frequency (10kHz). It is mainly used as high frequency switching power transformer in high frequency switching power supply, and also used as high frequency inverter power supply transformer in high frequency inverter welding machine. According to the working frequency, it can be divided into several levels: 10khz-50khz, 50khz-100khz, 100khz-500khz, 500kHz ~ 1MHz and above 10MHz.