磁回路规律在电磁测量中的应用

Measurement of the permeability of materials in practical applications is very important, especially for the ferromagnetic material of permeability measurement, in practice it is of great significance, but the measurement process of measuring the higher requirements, the general situation Due to restrictions under the conditions to carry out specific measurements are more difficult. This article from the point of view of indirect measurement, using the law of the magnetic circuit is given in the general conditions of a simple and easy it can improve the measurement accuracy of the measurement method.