关键词: 单相插头插座, 绝缘护套, 直插式设备, 插头认证

Abstract: Systematically analyzes the background, key technical revisions, and impacts of the GB 1002—2024 standard on the household appliance industry. It focuses on critical updates such as the mandatory requirements for insulation shrouds, the extension of the 32 A specification, and special provisions for direct plug-in equipment, demonstrating the synergistic effects of the safety protection system established thereby. By comparing international standards such as BS 1363-1 and IEC 60884-1, the study explores the integration pathway of Chinese standards in terms of internationalization and localization. It further examines the challenges posed by the implementation of the standard for manufacturers, the market, and consumers, and proposes corresponding countermeasures. The findings aim to provide insights for industry compliance management, technological adaptation, regulatory enforcement, and consumer protection.

Key words: Single-phase plugs and socket-outlets, Insulation shrouds, Direct plug-in equipment, Plug certification