爬电距离和电气间隙的测量方法  

The Measuring Methods of Creepage Distances and Electric Gaps

作　　者：王勇[1] 

机构地区：[1]中国质量认证中心沈阳分中心,辽宁沈阳110013

出　　处：《电气开关》2010年第6期70-73,共4页Electric Switchgear

摘　　要：爬电距离和电气间隙是电器产品的基本参数,其安全性设计在产品的整个设计过程中有着至关重要的作用。通过对爬电距离和电气间隙的测量方法的梳理及分析,在其测量中往往存在不同的结果差异。在实际应用中,准确选择爬电距离和电气间隙的路径,使用恰当的测量工具,对测量结果起着十分重要的作用。The creeage gap and electric distance are the basic parameters of electric apparauts products.Its safety design plays an important role in the whole product design.By combing and analysis to the measuring methods of the creeaaye distance and elecric gap,the different results always exist in the measurement.In practical application,select the paths of the creeage distance and electric gap accurately and proper use measureing tools have a very important role for the measuring results.

关 键 词：爬电距离 电气间隙 路径 测量方法 

分 类 号：TM93[电气工程—电力电子与电力传动]