摘要
本文根据IEC新版谐波标准对照明产品测量要求的主要变化,以及相应的谐波分类及限值、谐波更新限值适用的范围、试验电路变化的情况等进行介绍。
According to the main changes of the measurement requirements of lighting products in the new version of IEC harmonic standard,this paper introduces the corresponding harmonic classification and limits,the applicable scope of harmonic update limits, and the changes of test circuit.
作者
徐丽
XU Li(Guangdong Testing Institute of Product Quality Supervision,Guangzhou 510670,China)
