标准摘要
[中文适用范围]： 本国际标准涵盖了使用电气/电子/可编程电子（E/E/PE）系统执行安全功能时需要考虑的方面。该标准的一个主要目标是促进负责产品或应用部门的技术委员会制定产品和应用部门国际标准。这将充分考虑与产品或应用相关的所有相关因素，从而满足产品和应用领域用户的特定需求。该标准的第二个目标是在不存在产品或应用部门国际标准的情况下实现 E/E/PE 安全相关系统的开发。 [外文原描述]： Looking for deeper insights? Check out IEC 61508:2010 CMV , which includes commented versions of Parts 1 to 7 of IEC 61508. These commented versions highlight the changes made from previous editions and provide explanations from a world-leading expert on the reasons behind the most significant changes. IEC 61508-1:2010 covers those aspects to be considered when electrical/electronic/programmable electronic (E/E/PE) systems are used to carry out safety functions. A major objective of this standard is to facilitate the development of product and application sector international standards by the technical committees responsible for the product or application sector. This will allow all the relevant factors, associated with the product or application, to be fully taken into account and thereby meet the specific needs of users of the product and the application sector. A second objective of this standard is to enable the development of E/E/PE safety-related systems where product or application sector international standards do not exist. This second edition cancels and replaces the first edition published in 1998. This edition constitutes a technical revision. It has been subject to a thorough review and incorporates many comments received at the various revision stages. It has the status of a basic safety publication according to IEC Guide 104. This publication is of high relevance for Smart Grid.
英文名称Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (see Functional Safety and IEC 61508)