This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of AC fans and governors. This standard applies to single phase rated voltages not exceeding 250 V and other rated voltages not exceeding 480 V, driven by AC motors for desk fans, wall fans, floor fans, ceiling fans, rotary fans, pillar fans, and decorative ceiling fans, as well as their governors. This standard is not applicable to electric fans used under other special conditions. The following normative references are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T 191 Packaging, Storage and Transportation Pictorial Symbols (GB/T191-2008, ISO 780; 1997, MOD) GB/T 1002 Single phase Plug and Socket Types for Household and Similar Purposes - Basic Parameters and Dimensions GB/T 1003 Three phase Plug and Socket Types for Household and Similar Purposes, Basic parameters and dimensions GB/T1019-2008 General principles for packaging of household and similar electrical appliances GB/T 1236-2017 Industrial ventilation fans, performance tests using standardized air ducts (ISO 5801:2007. IDT) GB/T 2099.1 Plugs and sockets for household and similar purposes Part I: General requirements (GB/T 2099.1-2008, IEC 60884-1:2006, MOD) GB/T 2423.3 Environmental testing, Part 2: Test methods: Test Cabs; Constant Damp Heat Test (GB/T 2423.3-2006, IEC 60068-2-78:2001-1DT) GB/T 2423.17 Basic Environmental Testing Procedures for Electrical and Electronic Products - Kar Salt Spray Test Method (GB/T2423.17-2008, IEC 60068-2-11: 1981,1DT) GB/T 2828.1-2012 Sampling Procedures for Inspection by Attributes - Part 1: Sampling Plan for Batch Inspection Retrieved by Acceptance Quality Limit (AQL) (ISO 2859-1:1999.1DT) GB/T 2829-2002 Sampling Procedures and Tables for Inspection by Attributes GB/T 2900.29 Electrotechnical Terminology for Household and Similar Electrical Appliances GB/T 3667,1 AC Motor Capacitors - Part 1: General, Performance Guidelines for Installation and Operation of Safety Requirements for Testing and Ratings (GB/T 3667.1-2016. IEC 60252-1:2013, IDT) GB/T 3667,2 AC Motor Capacitors - Part 2: Motor Starting Capacitors (GB/T 3667.2-2016, IEC 60252-2:2013, DT) GB/T 4214.1-2017 Noise Testing Methods for Acoustical Electrical Appliances and Similar Appliances - Part 1: General Requirements (IEC 60704-1:2010, MOD)
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