CMT偏转线圈铁氧体磁芯高频磁滞回线的测量

The High Frequency Hysteresis Loop Measurement for Ferrite of CMT Deflection Yoke Core

CMT偏转线圈铁氧体磁芯高频磁滞回线的测量对研究磁芯磁滞损耗起着重要作用 ,本文作了线路、测量仪器、测量方法三个方面的改进 ,得到了较满意的结果。

The high frequency hysteresis loop measurement is important for hysteresis loss analysis of CMT deflection yoke core. The measurement circuit, measurement equipment and measurement method are improved and good results are obtained.