家用和类似用途电器 安全 第 2-103 部分：门、门和窗驱动器的特殊要求

[中文适用范围]： 本部分IEC 60335涉及水平和垂直移动的门、车库门和窗户的电动驱动器的安全性，其额定电压单相驱动器不超过250 V，其他驱动器（包括直流供电设备和电池供电设备）不超过600 V。还包括与驱动部件运动相关的危险。 不适用于家庭正常使用但仍可能对公众造成危险的驱动器，如商店、办公室、酒店、餐厅、医院、工业和农场中由外行使用的驱动器，也在本标准的范围内。 紧急通道和出口使用的门驱动器的要求在规范性附录AA中给出。 本标准不适用于以下驱动器： - 住宅用垂直移动车库门（60335-2-95）； - 覆盖门窗的百叶窗（包括门设置在百叶窗后的位置）、遮阳篷、窗帘和类似设备（60335-2-97）； - 专门用于商业和工业场所由受过培训的人员使用的驱动器； - 用于特定目的，如防火门； - 不用作窗户的自然排烟通风器（ISO 21927-2）； - 用于特殊条件场所的驱动器，如存在腐蚀性或爆炸性环境（粉尘、蒸汽或气体）。 本标准不适用于仅基于存储能量的人行门运动。 [外文原描述]： IEC 60335-2-103:2023 deals with the safety of electric drives for horizontally and vertically moving gates, doors, garage doors and windows for household and similar purposes, their rated voltage being not more than 250 V for single-phase drives and 600 V for other drives including direct current (DC) supplied appliances and battery-operated appliances. It also covers the hazards associated with the movement of the driven part. Drives not intended for normal household use but which nevertheless can be a source of danger to the public, such as drives intended to be used by laymen in shops, offices, hotels, restaurants, hospitals, in industry and on farms, are within the scope of this standard. Requirements for drives for doors that can be used in emergency routes and exits are given in normative Annex AA. Examples of drives within the scope of this standard are drives for – folding doors; – revolving doors; – rolling doors; – roof windows; – sectional overhead doors; – swinging and sliding gates or doors. Drives can be supplied with a driven part. As far as is practicable, this standard deals with the common hazards presented by drives 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 drive safely without supervision or instruction; – children playing with the drive. For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities. This standard does not apply to drives – for vertically moving garage doors for residential use (60335-2-95); – for shutters covering doors and windows (including locations where the door is set back from the shutter), awnings, blinds and similar equipment (60335-2-97); – intended exclusively to be used by trained persons in commercial and industrial premises; – for specific purposes, such as fire doors; – for natural smoke exhaust ventilators not used as windows (ISO 21927-2); – intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas). This standard does not apply to movement of a pedestrian door where such movement is based solely on stored energy. This fourth edition cancels and replaces the third edition published in 2015, Amendment 1:2017 and Amendment 2:2019. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) the text has been aligned with IEC 60335-1:2020; b) scope includes DC-supplied appliances and battery-operated appliances (Clause 1); c) some notes have been converted to normative text (Clause 1); d) additional requirements for installation instructions have been incorporated (7.12); e) application of test probe 18 and test probe 19 have been introduced (8.1.1, 20.2, Annexes BB, CC and DD); f) addition of surface temperatures for external accessible surfaces (11.3, 11.8); g) requirements for loading accessible appliance outlets and socket outlets have been added (11.7); h) requirements for appliances incorporating integral batteries or separable batteries have been added (11.7); i) requirements have been added for drives intended for permanent connection delivered with a connector to ease the installation (22.108, 24.101, 25.3). 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.