绝缘电阻表检定装置的应用
|
摘要
绝缘电阻表(兆欧表)是一台专用仪器,有着广泛的应用,用来对电气设备进行绝缘电阻的测试。绝缘电阻表本身的质量,将直接影响着操作者的生命安全。因此,绝缘电阻表的检定一直受到国家的重视并被列为国家规定的强检产品,而绝缘电阻表检定装置就是一套专门用于计量检定绝缘电阻表的仪器。
本文通过论述绝缘电阻测试的意义和对现行的各种绝缘电阻测试方案进行分析与比较,同时结合被测对象等因素而选用串联型的绝缘电阻测试方法进行绝缘电阻测试。本文结合工作实际在文章中较详细的介绍了建立绝缘电阻表测量标准的意义以及进行误差分析与不确定度评定的内容。本文重点介绍了绝缘电阻表检定装置并以ZX119-8型兆欧表检定装置为例,详细介绍了利用绝缘电阻表检定装置对本单位绝缘电阻表进行计量检定的工作过程,最后又以ZC-7型绝缘电阻表为例列举了计量检定工作中遇到的绝缘电阻表的常见故障以及检修方法。
The insulation ohmmeter (megameter) is a special-purpose instrument, has the widespread application, uses for to carry on the dielectric resistance to the electrical equipment the test. Insulation ohmmeter's quality, immediate influence operator's safety. Therefore, insulates ohmmeter's examination to receive national the value and is listed as which the country stipulated to examine the product, but insulates the ohmmeter examination installment is a set uses in measuring specially examination insulation ohmmeter's instrument this article carries on through the elaboration dielectric resistance test significance and to the present each kind of dielectric resistance test plan analyzes and compares, simultaneously unifies was measured that factors and so on object select the series dielectric resistance test method to carry on the dielectric resistance test.
This article unified the work actual the detailed introduction establishment insulation ohmmeter survey standard significance as well as carries on the error analysis and the uncertainty evaluation content in the article. This article introduced with emphasis the insulation ohmmeter examination installment and take the ZX119-8 megameter examination installment as an example, introduced in detail carries on the measurement examination using the insulation ohmmeter examination installment to this unit insulation ohmmeter the work process, finally has enumerated the insulation ohmmeter's common breakdown which as well as overhaul method take the ZC-7 insulation ohmmeter as the example in the measurement examination work meets .
本文通过论述绝缘电阻测试的意义和对现行的各种绝缘电阻测试方案进行分析与比较,同时结合被测对象等因素而选用串联型的绝缘电阻测试方法进行绝缘电阻测试。本文结合工作实际在文章中较详细的介绍了建立绝缘电阻表测量标准的意义以及进行误差分析与不确定度评定的内容。本文重点介绍了绝缘电阻表检定装置并以ZX119-8型兆欧表检定装置为例,详细介绍了利用绝缘电阻表检定装置对本单位绝缘电阻表进行计量检定的工作过程,最后又以ZC-7型绝缘电阻表为例列举了计量检定工作中遇到的绝缘电阻表的常见故障以及检修方法。
The insulation ohmmeter (megameter) is a special-purpose instrument, has the widespread application, uses for to carry on the dielectric resistance to the electrical equipment the test. Insulation ohmmeter's quality, immediate influence operator's safety. Therefore, insulates ohmmeter's examination to receive national the value and is listed as which the country stipulated to examine the product, but insulates the ohmmeter examination installment is a set uses in measuring specially examination insulation ohmmeter's instrument this article carries on through the elaboration dielectric resistance test significance and to the present each kind of dielectric resistance test plan analyzes and compares, simultaneously unifies was measured that factors and so on object select the series dielectric resistance test method to carry on the dielectric resistance test.
This article unified the work actual the detailed introduction establishment insulation ohmmeter survey standard significance as well as carries on the error analysis and the uncertainty evaluation content in the article. This article introduced with emphasis the insulation ohmmeter examination installment and take the ZX119-8 megameter examination installment as an example, introduced in detail carries on the measurement examination using the insulation ohmmeter examination installment to this unit insulation ohmmeter the work process, finally has enumerated the insulation ohmmeter's common breakdown which as well as overhaul method take the ZC-7 insulation ohmmeter as the example in the measurement examination work meets .
引文
[1].邵建平,数字式绝缘电阻表示值误差的检定与不确定度评定,计量技术,2001 No.6
[2].王翠珍潘殿文唐金元,电子测量结果的不确定度及其评估方法,电气电子教学学报,第23卷第3期,2001年6月
[3].徐萍.绝缘电阻的测量及影响绝缘电阻的主要因素.煤矿开采. No.43,2000增刊
[4].黄友锐张宏亮周绩贤,桥丝式电火工品无损检测仪的研制,仪器仪表学报,第23卷第3期增刊,2002年6月
[5].孙传友孙晓斌汉泽西张欣,测控系统原理与设计,北京航空航天大学出版社,2002.9
[6].朴日弦.,浅谈电气设备绝缘电阻测试.,延边大学学报, No.2 2003秦迎春,绝缘电阻的数字测量,标准与测量,2003.3.4
[7].娄会超,戴新生,万少松,多路绝缘电阻自动检测仪设计,计算机测量与控制,2003.11
[8].蔡宗平王跃钢刘光斌,单片机在XX绝缘电阻测试中的应用,宇航计测技术,第20卷第4期,2000年8月
[9].左广东,卞树檀,颜祖泉,多路数字式绝缘电阻测试仪,仪表技术,1998年第4期
[10].房德君,宽量程电阻测试仪的研制,计量技术,2003No2
[11].康华光陈大庆,电子技术基础,高等教育出版社,1999.6
[12].姚志军,TAC-3型数字单元测试仪研制,学位论文,2003.2.25
[13].李世平韦增亮戴凡,PC计算机测控技术及应用,西安电子科技大学出版社,2003
[14].VI-J00 minimode DC-DC convertors 25 to 100 watts, Vicor,1-800-735-6200
[15].尹庆敏张付洞吕振刚,浅析兆欧表的调修,技术论文,
[16].杨芳薇,攻克ZC25型兆欧表的平衡调整关,中文期刊
[17].崔继红,绝缘电阻表准确度等级的表示和使用,技术论文
[18].张磊,卢文忠,冀海燕,导弹绝缘电阻测试方法,学位论文
[19].娄会超,戴新生,万少松.多路绝缘电阻自动检测仪设计[ J ] .计算机测量与控制,2 0 0 3 ,1 l ( 8 ):6 3 5—6 3 7 .
[20].杨烩荣,杨利娟,肖金球智能化绝缘电阻测试仪的研制【J】.电力安全技术,2 0 0 0 ,2 1 ( 4 ) :4 2 .4 3.
[21].宋岩,绝缘电阻表正确使用与注意事项,铁岭市计量测试所。
[22].劳文燕,ZC-27型绝缘电阻表结构原理及检修,工程技术,电气工程,电气测量及仪器。
[23]. JJG622-1997《绝缘电阻表(兆欧表)检定规程》
[24].黎映玲,计量误差分析,中国科技信息2008年第7期。
[25].叶德培.测量不确定度.北京:国防工业出版社。
[26].黄盛洁,J J G - 6 2 2 2 9 7绝缘电阻表捡定规程北京:中国计量出版社。
[2].王翠珍潘殿文唐金元,电子测量结果的不确定度及其评估方法,电气电子教学学报,第23卷第3期,2001年6月
[3].徐萍.绝缘电阻的测量及影响绝缘电阻的主要因素.煤矿开采. No.43,2000增刊
[4].黄友锐张宏亮周绩贤,桥丝式电火工品无损检测仪的研制,仪器仪表学报,第23卷第3期增刊,2002年6月
[5].孙传友孙晓斌汉泽西张欣,测控系统原理与设计,北京航空航天大学出版社,2002.9
[6].朴日弦.,浅谈电气设备绝缘电阻测试.,延边大学学报, No.2 2003秦迎春,绝缘电阻的数字测量,标准与测量,2003.3.4
[7].娄会超,戴新生,万少松,多路绝缘电阻自动检测仪设计,计算机测量与控制,2003.11
[8].蔡宗平王跃钢刘光斌,单片机在XX绝缘电阻测试中的应用,宇航计测技术,第20卷第4期,2000年8月
[9].左广东,卞树檀,颜祖泉,多路数字式绝缘电阻测试仪,仪表技术,1998年第4期
[10].房德君,宽量程电阻测试仪的研制,计量技术,2003No2
[11].康华光陈大庆,电子技术基础,高等教育出版社,1999.6
[12].姚志军,TAC-3型数字单元测试仪研制,学位论文,2003.2.25
[13].李世平韦增亮戴凡,PC计算机测控技术及应用,西安电子科技大学出版社,2003
[14].VI-J00 minimode DC-DC convertors 25 to 100 watts, Vicor,1-800-735-6200
[15].尹庆敏张付洞吕振刚,浅析兆欧表的调修,技术论文,
[16].杨芳薇,攻克ZC25型兆欧表的平衡调整关,中文期刊
[17].崔继红,绝缘电阻表准确度等级的表示和使用,技术论文
[18].张磊,卢文忠,冀海燕,导弹绝缘电阻测试方法,学位论文
[19].娄会超,戴新生,万少松.多路绝缘电阻自动检测仪设计[ J ] .计算机测量与控制,2 0 0 3 ,1 l ( 8 ):6 3 5—6 3 7 .
[20].杨烩荣,杨利娟,肖金球智能化绝缘电阻测试仪的研制【J】.电力安全技术,2 0 0 0 ,2 1 ( 4 ) :4 2 .4 3.
[21].宋岩,绝缘电阻表正确使用与注意事项,铁岭市计量测试所。
[22].劳文燕,ZC-27型绝缘电阻表结构原理及检修,工程技术,电气工程,电气测量及仪器。
[23]. JJG622-1997《绝缘电阻表(兆欧表)检定规程》
[24].黎映玲,计量误差分析,中国科技信息2008年第7期。
[25].叶德培.测量不确定度.北京:国防工业出版社。
[26].黄盛洁,J J G - 6 2 2 2 9 7绝缘电阻表捡定规程北京:中国计量出版社。