摘要
交流电桥在电测技术中占有重要地位,而它的平衡条件和实现平衡的调节过程都比较复杂,通过对两个实验案例的电桥平衡调节方法进行对比,总结出几条有效的调节技巧,与初学者共同探讨交流。
AC bridge plays an important role in electronic measurement technology.however,the balance condition and obtaining the balance are quite complicated.In this paper,by comparing the techniques in two AC bridge experiments we find several useful tips to share with beginners.
出处
《大学物理实验》
2011年第6期29-30,共2页
Physical Experiment of College
关键词
交流电桥
平衡
调节
技巧
AC bridge
balance
adjust
technique
