The winding principle of the driving transformer is mainly based on the principle of electromagnetic induction. When AC current passes through the primary winding (also known as the primary coil) of a transformer, alternating magnetic flux is generated in the iron core. This alternating magnetic flux will pass through the secondary winding (also known as the secondary coil), inducing an electromot……

PFC transformers effectively improve power factor by adjusting the input current of the power supply to keep it synchronized with the input voltage. Power factor is an important indicator for measuring power efficiency, which reflects the energy utilization of the power supply during transmission. Improving the power factor can reduce energy loss during the conversion process and enhance the overa……