表面清洁设备 - 第2部分:家用或类似用途的干式吸尘器 - 测量性能的方法

[中文适用范围]： 本标准适用于在类似家庭条件下或类似家庭条件下家用干式真空吸尘器性能的测量。本标准的目的是规定用户感兴趣的干式真空吸尘器的基本性能特征，并描述测量这些特征的方法。注1：由于环境条件@时间变化@试验材料来源和操作者熟练程度的影响@大多数描述的测试方法在同时应用于多个器具的比较测试时会给出更可靠的结果@在同一实验室并由同一操作员进行。注 2：本标准不适用于无绳吸尘器。对于安全要求，请参考 IEC 60335-1 和 IEC 60335-2-2。附录 B 中给出了有关销售点消费者信息的建议。 [外文原描述]： IEC 62885-2:2016 is applicable for measurements of the performance of dry vacuum cleaners for household use in or under conditions similar to those in households. The purpose of this standard is to specify essential performance characteristics of dry vacuum cleaners which are of interest to users and to describe methods for measuring these characteristics. This standard is not intended for cordless vacuum cleaners. For safety requirements, reference is made to IEC 60335-1 and IEC 60335-2-2. This first edition of IEC 62885-2 cancels and replaces IEC 60312-1:2010 and Amendment 1:2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC 60312-1:2010+AMD1:2011. a) New terms and definitions have been added in Clause 3. b) Subclauses 4.2 and 4.6 have been improved for better understanding. c) Subclause 4.10 has been reviewed and renamed "Carpets for testing". d) Subclause 5.1.6 has been improved. e) Figure 1 in 5.4.1 has been improved. f) Subclause 5.5.3.3 has been improved. g) Subclauses of 5.7 have been renumbered. h) Subclause 5.7.3, previously 5.7.2, has been improved. i) Subclause 5.8.2 has been improved and renamed. j) The test method in 5.9.2.3 has been updated. k) A new subclause 5.10 on total emissions while vacuum cleaning has been included. l) The method in 5.11.6 has been improved. m) Subclause 6.10 has been renamed "Ability to maintain air flow performance". n) Subclauses of 6.16 have been renumbered. o) Subclause 6.16.2, previously 6.16.1, has been improved. p) New subclauses 6.16.3.5, 6.16.3.6 and 6.16.3.7 have been added. q) New subclauses 6.17 on operational motor life-time test and 6.18 on rated input power have been added. r) A new paragraph has been added in 7.2.1.5. s) In 7.3.2, the insert has been changed to aluminium. t) A new subclause 7.3.14 on total emissions test has been added. u) New Annexes D and E have been added.