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由于美国和北美地区使用的电网、荧光灯管、灯管预热方法与欧洲和国内的有很大的差异,因此对于在该地区使用的荧光灯电子镇流器的要求与欧洲和国内的有很大的不同,其安全性必须符合UL935的要求,电磁兼容性必须符合FCC第47号法规第18章的要求,性能应符合ANSI C82.11等的要求。本文分析了标准对美式荧光灯电子镇流器的主要要求,并简单介绍了美式荧光灯电子镇流器的发展趋势,作为研究开发的参考。
As the power grids, fluorescent tubes and lamp preheating methods used in the United States and North America are greatly different from those in Europe and the rest of the world, the requirements for fluorescent electronic ballasts used in the area are very large in Europe and in China The safety must meet the requirements of UL935. The electromagnetic compatibility must comply with the requirements of Chapter 18 of FCC Rules 47 and the performance shall meet the requirements of ANSI C82.11 and other requirements. This article analyzes the main requirements of the standard fluorescent lamp electronic ballasts in the United States, and simply introduces the development trend of American fluorescent lamp electronic ballasts as a reference for research and development.