摘要
在实际使用中常出现PT100铂热电阻接线错误导致二次仪表测得的监测温度较实际值出现虚高现象。对PT100铂热电阻接线方式及二次仪表电阻测量回路进行了分析,?并提出了正确的PT100铂热电阻接线方式。
The temperature according to secondary instruments virtual height always exists because PT100 platinum‐thermal resistance is w rong connection .Analyzing the PT100 plati‐num‐thermal resistance wire‐connection and the measurement of secondary instruments ,pro‐pose the right way to connection PT100 platinum‐thermal resistance .
出处
《武汉船舶职业技术学院学报》
2015年第4期38-40,共3页
Journal of Wuhan Institute of Shipbuilding Technology
关键词
PT100铂热电阻
温度测量
接线方式
二次仪表测量回路
PT100 platinum-thermal resistance
temperature measuring
wire-connection
re-sistance measurement of secondary instruments
