标准摘要
[中文适用范围]： 本部分IEC 62442规定了测量和计算方法，用于确定钨卤素灯和LED光源控制装置（控制装置）的效率和待机功率。 注1：包括用于钨卤素灯的电磁变压器和电子转换器，以及用于LED光源的电子控制装置。 注2：术语“LED光源”包括LED模块和LED灯。 本文件适用于设计用于高达1000V的直流电源和/或高达1000V、50Hz或60Hz的交流电源的控制装置。 对于多用途电源，仅考虑照明部分。 注3：不包括生产过程中测试单个控制装置的要求。 本文件不适用于： - 构成灯（LED光源）整体部分的控制装置； - 带有串联连接电容器的控制装置电路； - 可控电磁控制装置。 [外文原描述]： IEC 62442-3:2022 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62442-3:2022 defines measurement and calculation methods for specifying the efficiency and the standby power of controlgear for tungsten-halogen lamps and LED light sources. This third edition cancels and replaces the second edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - this edition has been harmonized with IEC 62442-1 and IEC 62442-2; - the reference to and use of the measurement methods for non-active power consumption in accordance with IEC 63103 have been added.
英文名称Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear