电子电压表各档量程选择与测量误差分析

The Grade Choices for Electronics Voltage Meter and the Testing Error Analysis

用电子电压表进行测量时会带来一定的误差。正确了解电子电压表的特点以及误差形成原因,掌握正确的测量技术和方法,就可以减小测量误差。

It will bring some errors when using electronic voltage meter to measure instruments. To know features of electronic voltage meter and reasons of error formation correctly and to master the measuring technology and measuring methods will help to reduce some measuring errors.