电力变压器、反应器、供电机组及其它们的组合.电磁兼容性(EMC)要求

[中文适用范围]： 该国际产品系列标准适用于 IEC 61558 系列标准涵盖的变压器、电抗器、电源装置及其组合。该标准涉及 0 Hz - 400 GHz 频率范围内的发射和抗扰度的电磁兼容性要求。没有指定要求的频率不需要进行测量。与器具或设备一起交付或并入器具或设备中的变压器、电抗器、电源装置及其组合应遵循适用于该器具或设备的相关 EMC 标准。然而，在将变压器、电抗器、电源装置及其组合安装到器具或设备中之前，本标准可用作单独测试变压器、电抗器、电源装置及其组合的指南。该 EMC 标准仅涵盖性能。变压器、电抗器和电源装置的其他操作（例如，出于测试目的而模拟电路故障或由于电磁现象的影响而导致的功能安全，或对人体暴露于电磁场（EMF）的评估）尚未进行本标准已予以考虑。本标准不适用于： – IEC 62040系列涵盖的不间断电源（UPS）； – IEC 61204-3 涵盖的电源装置（即 DC-DC 转换器、直流电源和配电设备以及用于 IEC 60950-1、IEC 61010-1、IEC 60601-1、IEC 60065 涵盖的应用的电源装置）和 IEC 62368-1)； – 与 IEC 61347-1 涵盖的产品一起使用或用于 IEC 61347-1 涵盖的产品的电源和转换器。 [外文原描述]： IEC 62041:2010 applies to transformers, reactors, power supply units and combinations thereof covered by the IEC 61558 series of standards. This standard deals with the electromagnetic compatibility requirements for emission and immunity within the frequency range 0 Hz - 400 GHz. No measurement needs to be performed at frequencies where no requirement is specified. This second edition cancels and replaces the first edition published in 2003. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - the frequency range for tests according to IEC 61000-4-3 has been extended above 1 GHz according to technologies used in this frequency area; - the testing requirements according to IEC 61000-4-11 have been amended significantly; - the inclusion of a clause on tests in series production; - the inclusion of a new clause on measurement uncertainly, and - the inclusion of requirements on DC power ports and telecommunication ports. It has the status of a product family EMC standard in accordance with IEC Guide 107:2009, Electromagnetic compatibility - Guide to the drafting of electromagnetic compatibility publications. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. It is the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months from the date of publication. In the meantime, the previous edition can still be ordered by contacting your local IEC member National Committee or the IEC Central Office.