ISO 7240-4:2017 火灾探测和警报系统 第4部分：电源设备

标准编号：ISO 7240-4:2017

中文名称：火灾探测和警报系统 第4部分：电源设备

英文名称：Fire detection and alarm systems — Part 4: Power supply equipment

发布日期：2017-11

标准范围

ISO 7240-4:2017规定了用于建筑物内安装的火灾探测和报警系统的电源设备（PSE）的要求、试验方法和性能标准。对于其他类型PSE的测试，本文件仅用于指导。ISO 7240-4:2017未涵盖针对特定风险开发的具有特殊特征的PSE。

ISO 7240-4:2017 specifies requirements, test methods and performance criteria for power supply equipment (PSE) for use in fire detection and alarm systems installed in buildings.For the testing of other types of the PSE, this document is intended to be used only for guidance. The PSE with special characteristics, developed for specific risks, are not covered in ISO 7240-4:2017.

标准预览图