Research on the applicability of component standards under the household appliance standard system
YU Ling
YAN Ling
BAO Jingjing
LI Tingting
ZHU Xiangjuan
Abstract：Addressing the discrepancies between the requirements for components in household appliance whole-product standards and the specific standards for components themselves,aims to systematically analyze these differences and provide clear compliance guidance for home appliance manufacturers.Using a comparative analysis approach,the research first outlines the requirements for key components in the latest whole-product standards,such as GB/T 4706.1-2024,and highlights the concerns of relevant stakeholders in the industry chain.It also summarizes the updates and revisions of current standards for major components.Subsequently,an in-depth comparative analysis was conducted to examine the alignment between whole-product standards and component standards in terms of specific requirements,categorizing them into two types:"covered by certification standards"and"not covered by certification standards."Finds that for most component products,their standards can adequately cover the requirements of whole-product standards.However,for certain components such as switches and relays,there are unresolved differences in key indicators like durability testing and test conditions,necessitating supplementary tests.Provides a theoretical foundation and practical guidance for enhancing standardization and compliance within the home appliance industry chain.
Keywords：Household appliancesComponentsStandards
Publication Date：2025-12-09
Online Publishing Date：2026-01-06(First online date of this platform, not the publication date of the document)
Pages：5( 94-98 )