家用及类似用途电器安全 第2-80部分：风扇的特殊要求

[中文适用范围]： 本部分IEC 60335涉及家用和类似用途电风扇的安全，其额定电压单相器具不超过250V，其他器具包括直流供电器具和电池供电器具不超过480V。 本标准适用的风扇类型包括： - 吊扇; - 管道风扇; - 婴儿风扇; - 隔断风扇; - 落地扇; - 台扇。 本标准也适用于与风扇一起提供的单独控制器。 婴儿风扇也按照ISO 8124系列的相关要求进行测试，因为它涵盖了除电力使用引起的危险以外的其他危险，如毒理学危险。 不用于正常家用但可能对公众造成危险的器具，如用于商店、轻工业和农场的器具，也在本标准范围内。 本标准尽可能处理所有人在家庭及其周围遇到的器具常见危险。然而，一般来说，它不考虑： - 由于身体、感官或智力能力或缺乏经验和知识而无法在没有监督或指导的情况下安全使用器具的人（包括儿童）; - 儿童玩耍器具。 需要注意的是： - 用于车辆、船上或飞机上的器具可能需要附加要求; - 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附加要求。 本标准不适用于： - 专用于工业用途的器具; - 用于存在特殊条件的场所的器具，如存在腐蚀性或爆炸性环境（粉尘、蒸气或气体）; - 集成在其他器具中的风扇。 [外文原描述]： IEC 60335-2-80:2024 deals with the safety of electric fans for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances. Examples of the types of fans that this standard is applicable to are - ceiling fans; - duct fans; - infant fans; - partition fans; - pedestal fans; - table fans. This standard also applies to separate controls supplied with fans. Infant fans are also tested to the applicable requirements of the ISO 8124 series, since it covers hazards other than those arising from the use of electricity such as toxicological hazards. Appliances not intended for normal household use but which nevertheless can be a source of danger to the public, such as appliances intended for use in shops, 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 - appliances intended exclusively 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); - fans incorporated in other appliances. This fourth edition cancels and replaces the third edition published in 2015. 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) conversion of some notes to normative text (Clause 1); c) introduction of requirements for infant fans (7.12, 7.12.1, 8.1.1, 11.8, 20.2, 21.103, 22.44, 22.54, 22.102, B.22.3, B.22.4); d) introduction of the use of test probe 19 (8.1.1, 20.2, B.22.3, B.22.4); e) introduction of surface temperature limits (Clause 11); f) clarification of testing of fans for use in a tropical climate (5.7, Annex P 11.8); g) clarification of requirements for remote operation of fans (22.40, 22.49, 22.51). 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.