浅谈数字万用表的使用

Introduction to the Use of Digital Multimeter

数字万用表的应用已十分普及,其在家庭电路检修、电路接线中担当着重要角色。本文介绍了数字万用表使用的注意事项、几种基本物理量测量的方法以及万用表闲置状态时的维护和保养。

The application of digital multimeter has been verypopular , it plays an important role in the family circuit maintenanceand circuit wiring. This paper introduces the matters needing attentionabout the use of digital multimeter , several methods of basic physicalmeasurement and the maintenance at the time of the multimeter’ s idlestate.