标准摘要
[中文适用范围]： IEC 61326-1 的范围适用于 IEC 61326 的这一部分，但仅限于旨在执行 IEC 61508 中定义的 SIL 1-3 安全功能的工业应用系统和设备。本产品系列标准涵盖的电磁环境为工业环境，包括室内和室外，如 IEC 61000-6-2 中针对工业场所所述或 IEC 61326-1 的 3.7 中定义。旨在用于其他电磁环境（例如，过程工业或具有潜在爆炸性环境的环境）的设备和系统不在本产品系列标准 IEC 61326-3-1 的范围内。根据 IEC 61508 或 IEC 61511 被视为“经验证使用”的设备和系统不在本产品系列标准 IEC 61326-3-1 的范围内。用于保护建筑物的火灾报警系统和安全报警系统不属于 IEC 61326-3-1 的范围。 [外文原描述]： IEC 61326-1 applies to this part of IEC 61326 but is limited to systems and equipment for industrial applications intended to perform safety functions as defined in IEC 61508 with SIL 1-3. The electromagnetic environments encompassed by this product family standard are industrial, both indoor and outdoor, as described for industrial locations in IEC 61000-6-2 or defined in 3.7 of IEC 61326-1. Equipment and systems intended for use in other electromagnetic environments, for example, in the process industry or in environments with potentially explosive atmospheres, are excluded from the scope of this product family standard, IEC 61326-3-1. The contents of the corrigendum of September 2008 have been included in this copy.
英文名称Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - General industrial applications