家用和类似用途电器的安全第2-10部分:地板处理机和湿式洗涤器的特殊要求

[中文适用范围]： 本部分 IEC 60335 适用于家用和类似用途的电动地板处理和湿式擦洗机器的安全，其额定电压不超过250V，包括直流供电设备和电池供电设备。 注101-本标准适用的地板处理机器示例包括： 地板抛光机；地板打蜡机；地板打蜡机。 注102-本标准适用的湿式擦洗机器示例包括： 地板擦洗机；地毯洗发机；家具洗发机。 不用于正常家用但仍可能对公众造成危险的设备，如用于商店、酒店、办公室、学校、医院和类似场所的设备，以及用于轻工业和农场的设备，均在本标准的范围内。 注103-此类设备的示例包括用于酒店、办公室、学校、医院和类似场所的设备。 本标准尽可能涵盖了所有人在家中和周围遇到的设备所呈现的常见危险。然而，一般来说，它不考虑以下情况： 身体、感官或智力能力不足或缺乏经验和知识的人（包括儿童）无法在无人监督或指导的情况下安全使用设备；儿童玩耍设备。 注104-请注意以下事实： 用于车辆、船舶或飞机上的设备可能需要额外的要求；在许多国家，国家卫生当局、负责劳动保护的国家当局和类似当局规定了额外的要求。 本标准不适用于： 用于特殊条件场所的设备，如存在腐蚀性或爆炸性环境（粉尘、蒸汽或气体）的场所； 地板打磨机； 商用地板处理机器（IEC 60335-2-67，IEC 60335-2-72）。 [外文原描述]： IEC 60335-2-10:2021 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60335-2-10:2021 edition 6.0 and the previous IEC 60335-2-10:2002+AMD1:2008 CSV edition 5.1. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant changes. IEC 60335-2-10:2021 deals with the safety of electric floor treatment and wet scrubbing machines intended for household and similar purposes, their rated voltage being not more than 250 V, including direct current (DC) supplied appliances and battery-operated appliances. Examples of floor treatment machines that this standard is applicable to are – floor buffers; – floor polishers; – floor waxers. Examples of wet scrubbing machines that this standard is applicable to are – floor scrubbers; – rug shampooers; – upholstery shampooers. Appliances not intended for normal household use but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, hotels, offices, schools, hospitals and similar premises, in light industry and on farms, are within the scope of this standard. 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. Attention is drawn to the fact that – 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 and similar authorities. This standard does not apply to – vacuum cleaners and water suction cleaning appliances (IEC 60335-2-2); – appliances intended for industrial purposes; – appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour, or gas); – floor sanding machines; – floor treatment machines for commercial use (IEC 60335-2-67, IEC 60335-2-72). This sixth edition cancels and replaces the fifth edition published in 2002 and Amendment 1:2008. 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) some notes have been converted to normative text (Clause 1, 19.10, 20.1, 20.2, 22.101); c) introductions of limits on the temperature rise of external accessible surfaces (Clause 11); d) relocation of cord reel modification from 11.7 to 11.2 to align with Part 1; e) modification of the resistance to moisture test (15.2); f) clarification of the stability test (20.1). 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.