CEI EN 61347-2-2 : 2012現行
LAMP CONTROLGEAR - PART 2-2: PARTICULAR REQUIREMENTS FOR D.C. OR A.C. SUPPLIED ELECTRONIC STEPDOWN CONVERTORS FOR FILAMENT LAMPS
出版：Comitato Elettrotecnico Italiano
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基本信息
標準編號： CEI EN 61347-2-2 : 2012
發布時間：2012/1/1 0:00:00
標準類別：Standard
出版單位：Comitato Elettrotecnico Italiano
標準頁數：34
標準簡介
Describes the electronic step-down convertors for use on d.c. supplies of up to 250 V or a.c. supplies of up to 1000 V, at 50 Hz or 60 Hz and with rated output voltage <= 50 V r.m.s. at a frequency deviating from the supply frequency, or 120 V ripple free d.c. between conductors and between any conductor and earth, associated with tungsten-halogen lamps as specified in IEC 60357 and other filament lamps.
本標準替代的舊標準
