关于GB 4943.1-2022标准的"断开连接器后电容器的放电"的解析
Analysis of "Discharge of Capacitor after Disconnecting Connector" in GB 4943.1-2022 Standard
夏志琴 1倪晶 1庞佳 1李鹏忠 1李伟 1赖文静1
作者信息
- 1. 嘉兴威凯检测技术有限公司 嘉兴 314300
- 折叠
摘要
GB 4943.1-2022《音视频、信息技术和通信技术设备第1部分:安全要求》已在2023年8月1号正式实施,并取代GB 4943.1-2011和GB 8898-2011标准.本文通过对比GB 4943.1-2011、GB 8898-2011和GB 4943.1-2022的不同版本差异,以及根据IEC决议,明确最新标准GB 4943.1-2022关于断开连接器后电容器的放电测试方法以及测试合格的判断.
Abstract
GB 4943.1-2022 "Audio/video, information technology and communication technology equipment - Part 1: Safety requirements" has been officially implemented on August 1, 2023, and replaces GB 4943.1-2011 and GB 8898-2011 standards. This article compares the differences between the different versions of GB 4943.1-2011, GB 8898-2011 and GB 4943.1-2022, and according to the IEC resolution, it is clear that the latest standard GB 4943.1-2022 is about the discharge test method of the capacitor after disconnection of a connector and the judgment of the test passing.
关键词
插头放电/电能量源/电容容差/断开位置Key words
connector discharge/electrical energy source/capacitance tolerance/off position引用本文复制引用
出版年
2024
NETL
NSTL
万方数据