也谈电磁干扰及其判断标准

Also Talk About EMI and Its Judgment Standards

介绍了TCO99,FCC,VDE和CISPR等电磁干扰(EMI)标准的有关内容及适应范围,并对这些标准的特点和异同点进行了分析比较。为保护人类的健康,使电子、电气设备和产品顺利地通过EMI标准测试,分析了在测试时应注意的问题以及在实践中如何选用这些标准。

T he items and accommodation about EMI standards such as TCO99,FCC,VDE and CISPR are presented.It also deal with analysis and comparison of similarities, differences and characteristics of the standards.Meanwhile,it represented matt ers need attention in test process and how to apply the standards in practice in detail in order to human health in protection and make the correlative equipmen ts and products pass test on EMI standards successful-ly.