IEC 61285:2015 工业过程控制 - 分析仪器的安全

标准编号：IEC 61285:2015

中文名称：工业过程控制 - 分析仪器的安全

英文名称：Industrial-process control - Safety of analyser houses

发布日期：2015-02-24

标准范围

IEC 61285:2015描述了安装在分析仪室(AH)中的过程分析仪测量系统安全运行的物理要求，以确保其免受火灾、爆炸和健康危害。本标准适用于具有内部和/或外部潜在爆炸性环境的分析仪室，也适用于有毒物质或窒息性气体造成的危害。本第三版取消并取代2004年出版的第二版，构成技术修订。主要变化有:-纳入以前发布的更正和-对几个部分和参考文献进行了小的更新。

IEC 61285:2015 describes the physical requirements for the safe operation of the process analyser measuring system installed in an analyser house (AH) in order to ensure its protection against fire, explosion and health hazards. This standard applies for analyser houses with inner and/or external potential explosive atmospheres and it applies to hazards caused by toxic substances or asphyxiant gases. This third edition cancels and replaces the second edition published in 2004 and constitutes a technical revision. The main changes are:
- incorporation of previously issued corrigendum and
- minor updates to several sections and references.

标准预览图