DIN EN 62442-2 (2012-07)被替代
Energy Performance Of Lamp Controlgear - Part 2: Controlgear For High Intensity Discharge Lamps (excluding Fluorescent Lamps) - Method Of Measurement To Determine The Efficiency Of Controlgear (iec 34c/1016/cdv:2012)
出版：Verband Deutscher Elektrotechniker
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