标准摘要
[中文适用范围]: 第 1 部分的本条款由以下内容取代。本国际标准涉及密封(密封和半密封型)电机压缩机@其保护和控制系统@(如果有)@的安全性,这些系统用于家用和类似用途的设备,并且符合适用的标准这样的设备。它适用于在正常使用中可能出现的最恶劣条件下单独测试的电动压缩机,单相电动压缩机的额定电压不超过250V,其他电动压缩机的额定电压不超过480V。注 101:包含电动压缩机的设备示例有 C 冰箱、食品冷冻柜和制冰机(IEC 60335-2-24); ?C 空调@电热泵和除湿机(IEC 60335-2-40); ?C 商业分配器具和自动售货机(IEC 60335-2-75); ?C 工厂制造的组件,用于在制冷@空调或加热用途或这些用途的组合应用中传递热量。本标准不取代与使用电动压缩机的特定设备相关的标准要求。然而,如果所使用的电动压缩机类型符合本标准,则特定器具标准中规定的电动压缩机的测试可能不需要在特定器具或组件中进行。如果电机-压缩机控制系统与特定的设备控制系统相关联,则可能需要对最终设备进行额外的测试。就实用而言,该标准涉及家庭内外所有人都会遇到的电器中使用的电动压缩机所带来的常见危险。然而,它通常没有考虑到幼儿或体弱者在没有监督的情况下使用电器; ?C 幼儿玩电器。注 102 请注意,对于用于车辆或船上设备的电动压缩机,可能需要附加要求; ?在许多国家@国家卫生部门@负责劳工保护的国家部门和类似部门规定了附加要求。注 103 本标准不适用于: - 专为工业用途设计的电动压缩机; ?C 电动压缩机用于打算在特殊条件下使用的场所@,例如存在腐蚀性或爆炸性气氛(灰尘@蒸汽或气体)的场所。注 104:如果具有跨临界制冷系统的器具中使用的制冷剂 R-744 的电动压缩机配备有泄压装置@,则在最终器具的测试过程中检查是否符合这些装置的要求。 [外文原描述]: IEC 60335-2-34:2012 deals with the safety of sealed (hermetic and semi-hermetic type) motor-compressors, their protection and control systems, if any, which are intended for use in equipment for household and similar purposes and which conform with the standards applicable to such equipment. It applies to motor-compressors tested separately, under the most severe conditions that may be expected to occur in normal use, their rated voltage being not more than 250 V for single-phase motor-compressors and 480 V for other motor-compressors. Examples of equipment which contain motor-compressors are: - refrigerators, food freezers and ice makers (IEC 60335-2-24); - air-conditioners, electric heat pumps and dehumidifiers (IEC 60335-2-40); - commercial dispensing appliances and vending machines (IEC 60335-2-75); - factory-built assemblies for transferring heat in applications for refrigerating, air-conditioning or heating purposes or a combination of such purposes. This standard does not supersede the requirements of standards relevant to the particular appliance in which the motor-compressor is used. However, if the motor-compressor type used complies with this standard, the tests for the motor-compressor specified in the particular appliance standard may not need to be made in the particular appliance or assembly. If the motor-compressor control system is associated with the particular appliance control system, additional tests may be necessary on the final appliance. Keywords: Motor compressor, hermetic; semi-hermetic This publication is to be read in conjunction with IEC 60335-1:2010 .
英文名称Household and similar electrical appliances - Safety - Part 2-34: Particular requirements for motor-compressors