IEC推广全天候油温计的目的与意义  

Purpose and Significance of IEC's Promotion of All-weather Oil Thermometer

作　　者：张淦峰 许行 许家响 张喆 袁志文[5] 姜益民 ZHANG Ganfeng;XU Hang;XU Jiaxiang;ZHANG Zhe;YUAN Zhiwen;JIANG Yimin(Maintenance Branch,Zhejiang Electric Power Company,Hangzhou 310016,China;Hangzhou Kehong Instrument Co.,Ltd.,Hangzhou 311122,China;Suzhou Power Supply Company,Suzhou 215004,China;Maintenance Branch,Shanghai Electric Power Company,Shanghai 200063,China;State Grid Electric Power Research Institute,SMEPC,Shanghai 200437,China;East China Branch,State Grid Corporation of China.Shanghai 200120,China)

机构地区：[1]国网浙江省电力公司检修分公司,浙江杭州310016 [2]杭州科宏仪器仪表有限公司,浙江杭州311122 [3]国网江苏省电力公司苏州供电公司,江苏苏州215004 [4]国网上海市电力公司检修分公司,上海200063 [5]华东电力试验研究院有限公司,上海200437 [6]国网华东分部,上海200120

出　　处：《变压器》2024年第5期48-50,共3页Transformer

摘　　要：IEC通过推广全天候油温计实现允许误差公示值与测量误差最大值之间保持一致,进而达到消除实验室油温计温度监测失准风险和保护拒动(误动)风险的目的。All-weather oil thermometers are promoted by the IEC to achieve consistency between the published allowable error value and the maximum measurement error,so as to eliminate the risk of temperature monitoring inaccuracy and protection rejection(misoperation)of aboratory oil thermometers.

关 键 词：全天候油温计 实验室油温计 温度监测失准 保护拒动 

分 类 号：TM403.5[电气工程—电器]