IEC 61591:2019 烹调抽油烟机性能测试方法

标准编号：IEC 61591:2019

中文名称：烹调抽油烟机性能测试方法

英文名称：Cooking fume extractors - Methods for measuring performance

发布日期：2019-10-14

标准范围

IEC 61591:2019适用于位于家庭厨房的带有用于再循环或抽气模式的风扇的烹饪排烟器。它也可用于烹饪排烟器，其中风扇与设备分开安装，但当风扇在技术文件（例如铭牌数据）和安装说明中定义时，由设备控制。本文件还涉及布置在烹饪器具旁边、后面或下面的向下通风系统。本文件定义了用户感兴趣的这些电器的主要性能特征，并规定了测量这些特征的方法。本文件未指定性能的分类或排名。本文件不涉及符合IEC 60335-1和IEC 60335-2-31。这第二版取消并取代了1997年出版的第一版、修正案1:20 05和修正案2:20 10。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更:a)关于仪器和测量的新子条款（见6.6）；b)测量流体动态效率(FDE)的新程序，该程序原则上遵循CENELEC的建议；c)用于确定在再循环模式下烹饪烟雾提取器的气味减少的修订程序（参见第12条）；d)对照明系统有效性的测量的修改(参见条款11)；e)测量油脂吸收的更清晰的程序（参见第13条）

IEC 61591:2019 applies to cooking fume extractors incorporating a fan for the recirculation or extraction mode situated in a household kitchen.
It can also be used for cooking fume extractors where the fan is mounted separately from the appliance, but controlled by the appliance when the fan is defined in the technical documentation (e.g. name plate data) and instructions for installation.
This document deals also with down-draft systems arranged beside, behind or under the cooking appliance.
This document defines the main performance characteristics of these appliances, which are of interest to the user, and specifies methods for measuring these characteristics.
This document does not specify a classification or ranking for performance.
This document does not deal with safety requirements that are in accordance with IEC 60335-1 and IEC 60335-2-31.
This second edition cancels and replaces the first edition published in 1997, Amendment 1:2005 and Amendment 2:2010. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) new subclause about instruments and measurements (see 6.6);
b) new procedure for measuring the fluid dynamic efficiency (FDE), which follows the CENELEC proposal in principle;
c) revised procedure for determining the odour reduction for cooking fume extractors in recirculation mode (see Clause 12);
d) modification to the measurement of the effectiveness of the lighting system (see Clause 11);
e) clearer procedure to measure the grease absorption (see Clause 13)

标准预览图