Low-frequency transformers and high-frequency transformers mainly have the following differences:First, the working frequency is differentLow-frequency transformer: working frequency is generally between 20Hz and 20kHz. Mainly used for utility frequency (50Hz or 60Hz) voltage conversion, such as in Read More

Transformers can also be categorized by their shape and geometry. The shape of a transformer depends on the type of inductor used in its construction and the shape of its core. Any transformer is essentially a pair of inductors wound on the same core. The classifications are as follows:　　Utility Tra Read More