电气绝缘测量技术探讨  

Discussion on Measuring Technology of Electrical Insulation

作　　者：王水成[1] 

机构地区：[1]河南天宏焦化集团公司,河南省平顶山市467021

出　　处：《建筑电气》2008年第2期45-48,共4页Building Electricity

摘　　要：从工程实用的角度出发,阐述了测量电气设备绝缘电阻的主要目的,重点讨论了实际工作中需要测量绝缘电阻的各种情况和16类常用电气设备的绝缘电阻值,以及测量所用兆欧表的电压规格和测量范围的选择要求,最后阐述了如何对测得的绝缘电阻值进行分析与评判。Based on the practical application in the engineering, basic purpose is discussed about measunng insulation resistance in electrical equipment.The article emphasizes on different conditions which measurement of insulation resistance will be needed in practice, insulation resistance values in 16 kind of electrical equipment commonly used, megohm meter＇s voltage specifications and selection requirements of measuring range. Analysis and evaluation is made of how to measure insulation resistance.

关 键 词：电气设备 绝缘电阻 测量 绝缘材料 兆欧表 

分 类 号：TM247[一般工业技术—材料科学与工程] TV734.2[电气工程—电工理论与新技术]