IEC 60079是一项技术规范，本部分为设备提供了指南 使用电气安全装置以降低潜在危险的制造商 火源在爆炸性环境中的防爆设备中变得有效。 电气安全装置执行安全功能，以控制潜在的火源 爆炸性环境中的电气或非电气防爆设备。交叉引用:IEC 61508-4IEC 60079-0IEC 61508（所有部分）ISO 80079-37IEC 61511-1IEC 61709IEC 61508-6IEC 61800-5-2IEC 60079-13IEC 60079-7IEC 60079-14购买本文件时提供的所有当前修订版均包括在内。

This part of IEC 60079, which is a Technical Specification, provides guidance for equipment manufacturers where electrical safety devices are used to reduce the likelihood of potential ignition sources becoming effective in Ex Equipment located in Explosive Atmospheres. Electrical safety devices perform a safety function to control potential ignition sources from both, electrical or non-electrical Ex Equipment in explosive atmospheres.Cross References:IEC 61508-4IEC 60079-0IEC 61508 (all parts)ISO 80079-37IEC 61511-1IEC 61709IEC 61508-6IEC 61800-5-2IEC 60079-13IEC 60079-7IEC 60079-14All current amendments available at time of purchase are included with the purchase of this document.