GB/T 22697.1-2008 in English

《GB/T 22697.1-2008电气设备热表面灼伤风险评估 第1部分：总则》由TC25（全国电气安全标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本部分提出了电气设备热表面灼伤风险评估的术语和定义、灼伤风险评估、灼伤阈值、保护措施和文件等规定。
本部分针对交流额定电压１０００Ｖ 及以下、直流额定电压１５００Ｖ 及以下的各类电气设备，在可能被人体接触的设备热表面产生的灼伤，提出了风险评估指导；同时提出了潜在灼伤风险的情况下，采取保护措施的一般原则，以及灼伤阈值的选择。
本部分不适用以下类型的电气设备的表面：
―――热功能表面；
―――相邻表面；
―――操纵手柄、控制旋钮（包括小键盘、键盘等）；
―――不可能接触到的表面。

Scope

This part proposes the terms and definitions of electrical equipment hot surface burn risk assessment, burn risk assessment, burn threshold, protective measures and documents, etc. This part puts forward risk assessment guidance for various types of electrical equipment with AC rated voltage of 1000V and below and DC rated voltage of 1500V and below, which may be caused by the hot surface of the equipment in contact with the human body; at the same time, it proposes the potential burn risk , general principles for taking protective measures, and selection of burn thresholds. This section does not apply to the surfaces of the following types of electrical equipment: thermally functional surfaces; adjacent surfaces; joysticks, control knobs (including keypads, keyboards, etc.); surfaces that cannot be touched.