High Frequency Transformer

The high-frequency transformer is a power supply transformer with a working frequency exceeding the intermediate frequency (10 kHz). It is mainly used as the high-frequency switching power supply transformers in high-frequency switching power supplies, and also as the high-frequency inverter power supply transformer in high-frequency inverter power supplies and high-frequency inverter welding machines. According to the working frequency, it can be divided into several grades: 10kHz- 50kHz, 50kHz-100kHz, 100kHz~500kHz, 500kHz~1MHz, 10MHz or above