过程控制仪表可靠性试验综述

Overview on the Reliability Test of Proce ss Control Instruments

综述了对过程控制仪表进行试验室可靠性试验和现场可靠性试验的方法和步骤，介绍了过程控制仪表可靠性寿命试验与环境试验的关系，并提出了协调、综合两种试验设想。

This paper ovorviews the methods and stops for the reliability test of the process control instruments both in lab and on site;and introduces the relationship between the reliability servico life test and the environment test, together with the thought for their coordination and integrity.