Como resolver o aquecimento do transformador de alta frequência

autor: MagTop
2022-09-29
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No processo de projeto de high-frequency transformadors, devemos pagar attention to the problem of heat generation. First of all, it is necessary to consider whether the magnetic core meets the circuit standards. The magnetic core should be divided into magnetic cores of various materials, and should match the corresponding magnetic materials of various circuits. Choose the correct one. The material of the magnetic core is the key that it does not heat up. In addition, power is also very important. When the power of the circuit is very large and the selected transformador is very small, the power will of course be small, which is also the second cause of heat generation.

A terceira razão para o seu calor é o problema do fio de cobre. Quando a corrente do fio de cobre é insuficiente, ou a qualidade do fio de cobre é relativamente ruim, também causará calor. Existem também projetos de circuitos, e a frequência de operação do circuito é uma das razões para a geração de calor.

Transformador AUTOMÁTICO heating is a very critical step in our design process. We have to consider many factors, including circuit matching degree, voltage difference between high and low voltage, current intensity in the line, etc., which are all very important reasons for the heating of our high-frequency transformadors.