In view of the problems in the verification of set point deviation and switch difference of electric contact pressure gauge,such as unclear concept of relevant information,not deep understanding of verification rules,unclear electric contact signal sending equipment,and so on,the important information related to its verification is emphati-cally sorted out according to the actual verification situation.This paper analyzes the similarities and differences be-tween the verification rules and the actual verification methods and the processing methods,and takes the multimeter as the electrical contact signal signaling equipment,puts forward the verification methods of set point deviation and switching difference,and elaborates the verification process.At the same time,according to the common faults found in the verification process,the repair method is proposed.
关键词
电接点压力表/设定点偏差/切换差/检定方法
Key words
electric contact pressure gauge/set point error/switching error/verification method
维普
万方数据