There’s no escaping it—all electrical products sold in Europe, China, Japan, Korea, Brazil, and many other countries must meet IEC standards that specify maximum permitted emissions, as well as immunity requirements. In Europe, the IEC standards are accompanied by equivalent EN versions, and China, Japan, etc. have their own National Standards versions. An example is IEC 61000-3-2: EN 61000-3-2 is the equivalent that has the force of law in Europe, JIS C 61000-3-2 is applicable in Japan, and in China it’s known as GB/T 14549-93 and issued by the Standards Administration of China Technical Committee 246 (SAC/TC246)...
Register or Sign in below to download the full article in .PDF format, including high-resolution graphics and schematics when applicable.