家用和类似用途电器.安全性.第2-72部分:工业和商用地板自动处理机的详细要求

[中文适用范围]： 第 1 部分的本条款由以下内容取代。本国际标准涉及用于商业室内或室外以下应用的动力驾驶式和动力手推式机器的安全性： ?C 清扫@ ?C 擦洗@ ?C 湿式或干式拾取@ ?C 抛光@ ?C 使用蜡@ 密封产品和粉状清洁剂@ ?C 用香波清洗人造表面的地板。它们的清洁运动比横向或周期性的清洁运动更加线性。注 101 相比之下，IEC 60335-2-67 涵盖的机器的清洁运动更多是横向或周期性的，而不是线性的。注102 本标准适用于商业用途的机器。以下列表@尽管并不全面@给出了范围内包含的位置的指示： ?C 公共使用区域，例如酒店@学校@医院； ?C 工业场所@ 例如工厂和制造车间； ?C 零售店@，例如商店和超市； ?C 营业场所@，例如办公室和银行； ?C 除正常家务用途以外的所有用途。它们可能配备牵引驱动系统。涵盖以下电力系统： ?C 内燃机@ ?C 主电源供电电机，单相电器额定电压最高为250 V，其他电器额定电压为480 V@ ?C 电池供电电机。电池供电的机器可能配备内置电池充电器。本标准不适用于符合 IEC 60335-2-10 的 C 型家用地板处理设备； ?C 商业用途地板处理机，符合 IEC 60335-2-67； ?C 商业用喷雾萃取机（IEC 60335-2-68）； ?C 干湿真空吸尘器@，包括商用电动刷@ (IEC 60335-2-69)； ?C道路清扫车；注 103 在欧洲@ EN 13019 涵盖道路清扫机。 ?C 机器设计用于坡度超过 20% 的斜坡；配备取力器（PTO）的C机器； ?C 机器设计用于腐蚀性或爆炸性环境（粉尘@蒸汽或气体）； ?设计用于拾取危险粉尘（如 IEC 60335-2-69 中定义）@易燃物质@或发光颗粒的机器； ?C 机器设计用于车辆或船舶或飞机上。注 104 请注意以下事实：在许多国家，国家卫生当局@负责保护劳工的国家当局@国家供水当局和类似机构可以指定有关所涵盖设备安全使用的附加要求。当局; ?设计用于公共道路运输的 C 驾驶式机器可能需要满足额外要求（例如照明@车牌等）。 [外文原描述]： IEC 60335-2-72:2012 deals with the safety of powered ride-on and powered walk-behind machines intended for commercial indoor or outdoor use for the following applications: - sweeping, - scrubbing, - wet or dry pick-up, - polishing, - application of wax, sealing products and powder based detergents, - shampooing of floors with an artificial surface. Their cleaning motion is more linear than lateral or periodic. This standard applies to machines for commercial use. The following list, although not comprehensive, gives an indication of locations that are included in the scope: - public use areas such as hotels, schools, hospitals; - industrial locations, for example factories and manufacturing shops; - retail outlets, for example shops and supermarkets; - business premises, for example offices and banks; - all uses other than normal housekeeping purposes. They may be equipped with a traction drive system. The following power systems are covered: - internal combustion engines, - mains powered motors up to a rated voltage of 250 V for single-phase appliances and 480 V for other appliances and - battery powered motors. Battery powered machines may be equipped with a built-in battery charger.This third edition cancels and replaces the second edition published in 2002 and its Amendment 1 (2005). It constitutes a technical revision. The principal changes in this edition as compared with the second edition of IEC 60335-2-72 are as follows (minor changes are not listed). The standard has be revised completely and changed significantly, in particular with regard to the following clauses: - the title has been changed for better distinction with regard to IEC 60335-2-67; - the scope has been revised editorially to avoid misunderstandings; - Clause 3 has been revised with regard to the requirements revised; - the standard has been revised in general and updated regarding state-of-the-art, as far as necessary, in particular some changes have been made to Clauses 15, 22, and 25; - the markings and instructions (Clause 7) have been revised basically; - a new Annex DD 'Emission of acoustical noise' was added; - and a new Annex EE 'Emission of vibration' was added. Keywords: Floor treatment machine; walk-behind machines, traction drive. This publication is to be read in conjunction with IEC 60335-1:2010 .