家用电动洗碗机 性能测量方法

[中文适用范围]： IEC 60436:2025适用于以热水和/或冷水为水源的家用和类似用途的电动洗碗机。本文件的目的是阐明和定义家用和类似用途电动洗碗机的主要性能特性，并描述测量这些特性的标准方法。本文件不涉及安全问题，也不涉及最低性能要求。第五版取消并取代了2015年发布的第四版以及2020年的第1号修正案，本版属于技术修订版。与前一版相比，本版包含以下重大技术变更：a) 引入一种新的参考机器，该机器更能反映现代洗碗机的节能和节水技术。其作为清洁评估参考机器的能力已在轮次测试（Round Robin Test）中进行了评估。b) 引入新的参考洗涤剂类型E，该洗涤剂更能反映市场上洗涤剂的配方。其包含升级的酶类成分，硅酸盐含量降低，从而减少了碱度，简化了全球运输过程，避免了危险品标签的使用，因此提高了全球范围内的使用便利性。c) 引入一种清洁性能评估的校正因子，该因子基于一所大学进行的科学研究，用以使前一版本的测试结果与本文档新版本及上述新参考系统对齐。d) 引入了用于替代当前盘子和刀具的新款替代品，因为当前款已停止生产。e) 通过在测试程序开始前在洗碗机内部直接测量温度，改进了室温控制。f) 更新了不同负载物品的重量及规定的范围，以使文档要求更贴近这些物品的实际重量。g) 引入了一种新的方法来评估低功耗模式，包括逐步测量的描述并涵盖新类型模式，例如网络待机模式，这对于提供互联网连接附加服务的洗碗机尤为重要。此外，对与设备交互的不同反应的评估也得到了改进，并纳入了轮次测试的成果。h) 增加了一种用于洗碗机测试的额外方法，允许评估同一型号下洗碗机单元之间的差异。i) 对测试机构的装载和操作说明提出了新的要求。j) 实施了用于多腔洗碗机的测试方法。k) 改进了附录V中负载污渍制备过程。 [外文原描述]： CORRECTED VERSION 2026-04 IEC 60436:2025 applies to electric dishwashers for household and similar use that are supplied with hot and/or cold water. The object of this document is to state and define the principal performance characteristics of electric dishwashers for household and similar use and to describe the standard methods of measuring these characteristics. This document is concerned neither with safety nor with minimum performance requirements. This fifth edition cancels and replaces the fourth edition published in 2015, and Amendment 1:2020. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Implementation of a new reference machine, which better reflects modern dishwasher energy and water saving technologies. Its ability to function as a reference machine for the cleaning assessment was assessed in a Round Robin Test. b) Implementation of the new reference detergent type E, which better reflects market detergents formulations. It includes upgraded enzymes and a lower content of silicates to reduce the alkalinity which simplifies the world wide transportation by avoiding dangerous goods labelling and therefore improves the usage all over the world. c) Implementation of an alignment factor for the cleaning performance assessment as proposed in a scientific study done by an university to align test results of the previous version to the new version of this document with the new reference system described above. d) Introduction of replacements and alternatives for the pan and knives as the production of the current ones was stopped. e) Improvement of the room temperature control by a temperature measurement inside the dishwasher directly prior to the start of the test programme. f) Update of the weight of different load items and the specified ranges to anneal the requirements in the document to the actual weight of the items. g) Introduction of an updated method to assess low power modes providing a step-by-step measurement description and including new modes, e.g. network standby which are of increased importance for dishwasher offering additional services via internet connection. Additionally, reactions to different interactions with the appliance can be assessed in a better way and learnings of Round Robin Test are included. h) Inclusion of additional method for dishwasher testing which allows the assessment of variations of dishwasher units from one model. i) New requirements for the loading and handling instructions for tests institutes. j) Implementation of testing methodology for multi-compartment dishwashers. k) Improvement of ballast soil preparation process in Annex V. The content of the corrigendum 1 (2026-04) has been included in this copy.