电测仪表所受干扰的分析及预防方法分析

Analysis and prevention of interference on electric measuring instrument

为保证测量精度,在使用电测仪表的过程中,需对其所受干扰进行分析,并有效隔绝干扰。文章在对电测仪表特性及其所受干扰进行分析的基础上,提出了电测仪表抗干扰的方法以及预防措施,以期在工程应用中有效提升电测仪表的测量精度及其可靠性。

In order to ensure the measurement accuracy,the interference of the electric measuring instrument should be analyzed and effectively isolated in the use process. Based on the analysis of the characteristics and interference of the electric measuring instrument, this paper puts forward the anti-interference methods and preventive measures of the electric measuring instrument, so as to effectively improve the measurement accuracy and reliability of the electric measuring instrument in the engineering application.