摘要
分析了“三相负载中性点漂移演示器”制作的意义，给出制作过程，说明使用方法，讨论了实验的改进，总结出实验效果．
This article analyzes the point of “The making of 3-phase of the neutral point moving demonstrator under loading”demonstrates the making produces as way as its usage,discusses about the improvement of the experiment ,and consequently,its experimental effect.
出处
《哈尔滨师范大学自然科学学报》
CAS
1999年第2期58-60,共3页
Natural Science Journal of Harbin Normal University
关键词
交流电
演示器
负载中性点漂移
三相交流电
Loading
Neutral point
Alternating current
Move
Demonstrator
Experimental-aided teaching.
