Introduction of specification for appraisal of elastic wire resistance type sensor

dam ›› 2015, Vol. 0 ›› Issue (3): 19-.

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Introduction of specification for appraisal of elastic wire resistance type sensor

WANG Wei-sheng, LI Wei, YU Ying and LIU Chuang

Guodian Nanjing Automation Co., Ltd.

Received:2014-05-09 Online:2015-06-08 Published:2015-06-08

差动电阻式监测仪器鉴定技术规程技术解读

王为胜，李维，余滢，刘闯

国电南京自动化股份有限公司，江苏南京，210032

作者简介:王为胜（1971- ），男，江苏建湖人，高级工程师，长期从事大坝安全监测工作。

Abstract

Abstract: This paper introduces the compilation background and main contents of DL/T1254-2013, Specification for appraisal of elastic wire resistance type sensor, and explains the basis for determining the main technique indexes and their specific parameters.

Key words: elastic wire resistance type sensor, appraisal, ratio of resistance, stability of measured value, insulation value, variation of cable resistance

摘要： 介绍了DL/T 1254-2013《差动电阻式监测仪器鉴定技术规程》的编制背景及主要内容，解释了仪器现场鉴定主要技术指标的取舍及其参数阈值的确定依据。

关键词: 差动电阻式仪器, 鉴定, 电阻比, 测值稳定性, 绝缘电阻值, 芯线电阻变差

WANG Wei-sheng, LI Wei, YU Ying and LIU Chuang. Introduction of specification for appraisal of elastic wire resistance type sensor[J]. dam, 2015, 0(3): 19-.

王为胜，李维，余滢，刘闯. 差动电阻式监测仪器鉴定技术规程技术解读[J]. 大坝与安全, 2015, 0(3): 19-.

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Introduction of specification for appraisal of elastic wire resistance type sensor

差动电阻式监测仪器鉴定技术规程技术解读

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