标准摘要
[中文适用范围]: 明确针对输入电流为每相位16安培的设备,通过确立相应的极限值,为相关产品的设计与测试提供统一依据。此规范将此类限值要求纳入电磁兼容性系列标准的第三部分,作为第二小节的具体内容呈现。在制定过程中,充分考虑了不同电气环境下的干扰控制需求,力求在保障电网质量与设备正常运行之间取得平衡。通过界定明确的谐波电流发射水平,该规范有助于减少电力系统中的电能损耗,防止对敏感电子设备造成不良影响,同时也为国际贸易中的技术合规性提供了重要的参考准则。其技术内容涵盖了测试方法、测量条件及合格判据等关键要素,为行业内的产品认证提供了可操作的技术支撑,促进了全球范围内电气设备在电磁环境适应性方面的协调统一。 [外文原描述]: Specifies limits for harmonic current emissions applicable to electrical and electronic equipment having an input current up to and including 16 A per phase, and intended to be connected to public low-voltage distribution systems. The tests according to this standard are type tests. Test conditions for particular equipment are given in annex C. For systems with nominal voltages less than 220 V (line to neutral), the limits have not yet been considered.
英文名称Electromagnetic compatibility (EMC) - Part 3: Limits - Section 2: Limits for harmonic current emissions (equipment input current