摘要
通过测量直流状态下串联电容上的电压所出现的实验现象，从理论上分析和解释上述现象存在的原因，以及电压表内阻对测量串联电容上电压的影响，说明电容器在直流状态下的串联分压值是不能通过电压表直接测试．
The experiment of measuring the voltage on the series capacitor in the state of direct current shows certain phenomenon. This essay is to analyze and explain the cause of the phenomenon and the impact of the internal resistance of the voltage metre against the voltage of the series capacitor. This experiment proves that when a capacitor is in the state of direct current, a voltage metre can never tell direclty its serial diniding voltage value.
出处
《四川师范大学学报（自然科学版）》
CAS
CSCD
1998年第2期222-226,共5页
Journal of Sichuan Normal University（Natural Science）
基金
世行贷款JG313资助
关键词
电容
串联
电压表
内阻
分压值
Series Capaciters
Inner resistance of a voltage meter
Laplace transformation
