家用和类似用途电器 安全 第2-113部分：包含激光和强光光源美容护理器具的特殊要求

[中文适用范围]： IEC 60335-2-113:2025 EXV 同时包含国际标准及其扩展版本（EXV）。该官方 IEC 标准的扩展版本仅以英文提供，并为用户提供标准内容的全面信息。IEC 60335-2-113:2025 EXV 包括对 IEC 60335-1:2020 的引用内容。IEC 60335-2-113:2025 适用于家用及类似用途的美容护理器具，其操作依赖于与皮肤接触，额定电压不超过 250 V，包括直流（DC）供电和电池驱动的器具。该标准涵盖发光表面积小于 25 cm² 的器具。发光表面积等于或大于 25 cm² 的器具则在 IEC 60335-2-27 的适用范围内。即使不是用于常规家庭使用，但仍可能对公众构成危险的器具（如用于美容沙龙及类似场所的器具）也属于本标准的适用范围。本标准涵盖的器具包括但不限于：– 控制毛发生长的器具；– 内置激光或强光光源（ILS）用于皮肤及美容护理的器具。内置激光或强光光源（ILS）的器具通过加热毛囊或皮肤组织产生热效应，或通过特定波长光产生光生物学效应。在可行的情况下，本标准处理所有在家用及周边环境中可能遇到的通用危险。但总体而言，本标准不考虑以下情况：– 因身体、感官或心理能力、经验或知识的缺乏，而无法在无人指导或说明下安全使用器具的人（包括儿童）；– 儿童玩耍时使用器具。在许多国家，国家卫生主管部门还规定了额外的要求。本标准不适用于：– 医疗用途器具（IEC 60601）；– 皮肤或头发护理器具（IEC 60335-2-23, IEC 60335-2-115）；– 指甲硬化器具；– 发光表面积等于或大于 25 cm² 的皮肤暴露于光学辐射的器具（IEC 60335-2-27）。本版标准取代并废止 2016 年发布的首版及 2021 年的第 1 次修订。本版为技术修订版，与前一版相比，主要包括以下重大技术更改：a) 与 IEC 60335-1:2020 对齐；b) 删除或转换一些注释为规范性文本（第 1 条、3.8.101、3.8.104、25.14）；c) 增加警告内容，提醒不要在儿童身上或由儿童使用（第 7.12 条）；d) 增加关于专用于美容沙龙及类似场所器具的使用说明（第 7.12 条）；e) 增加可触及表面温度限制（第 11 条）；f) 明确规定测试探针 18 不适用于专用于美容沙龙及类似场所的器具（第 8.1.1、20.2、B.22.3、B.22.4）；g) 将关于评估散射光学辐射的参考更新为 IEC 62471-7（第 22.109、32.102）；h) 扩展表 B.2 和表 B.3，包含容量在 0.2 Ah 至 5 Ah 之间的电池更精确的规格；i) 增加电源要求（第 21.102、21.103、24.2）。本部分 2 应与 IEC 60335-1 的最新版及其修正案一起使用，除非该版本排除了其使用；如被排除，则使用最新未被排除的版本。本标准基于该标准的第六版（2020）制定。 [外文原描述]： IEC 60335-2-113:2025 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-113:2025 EXV includes the content of the references made to IEC 60335-1:2020. IEC 60335-2-113:2025 deals with the safety of beauty care appliances incorporating lasers or intense light sources for household and similar purposes, where their operation relies on contact with the skin, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. This standard covers appliances with a light emitting surface less than 25 cm2. Appliances with a light emitting surface equal to or greater than 25 cm2 are within the scope of IEC 60335-2-27. Appliances not intended for normal household use but which nevertheless can be a source of danger to the public such as appliances intended to be used in beauty salons and similar premises are also within the scope of this standard. Appliances covered by the scope of this standard include but are not limited to: – appliances for control of hair growth; – appliances for skin and beauty care incorporating lasers or intense light sources (ILS). Appliances incorporating lasers or intense light sources (ILS) either heat up hair follicles or skin tissue to produce thermal effects or to produce photo-biological effects from specific wavelengths. As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account: – persons (including children) whose physical, sensory or mental capabilities or lack of experience and knowledge prevents them from using the appliance safely without supervision or instruction; – children playing with the appliance. In many countries additional requirements are specified by the national health authorities. This standard does not apply to – appliances for medical purposes (IEC 60601); – appliances for skin or hair care (IEC 60335-2-23, IEC 60335-2-115); – appliances for nail hardening; – appliances for skin exposure to optical radiation with a light emitting surface equal to or greater than 25 cm2 (IEC 60335-2-27). This second edition cancels and replaces the first edition published in 2016 and Amendment 1:2021. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment with IEC 60335-1:2020; b) deletion or conversion of some notes to normative text (Clause 1, 3.8.101, 3.8.104. 25.14); c) addition of instruction to warn against use by or on children (7.12); d) addition of instructions for use of appliances intended for use only in beauty salons and similar premises (7.12); e) addition of accessible surface temperature limits (Clause 11); f) clarification that test probe 18 is not applied for appliances intended only for use in beauty salons and similar premises (8.1.1, 20.2, B.22.3, B.22.4); g) updating reference for evaluation of stray optical radiation to IEC 62471-7 (22.109, 32.102); h) expansion of Table B.2 and Table B.3 to include more precise specifications for cells with a capacity between 0,2 Ah and 5 Ah; i) Adding power supply requirements (21.102, 21.103, 24.2). This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.