SS EN 61347-2-12:2005现行
Lamp Controlgear - Part 2-12: Particular Requirements For D.C. Or A.C. Supplied Electronic Ballasts For Discharge Lamps (Excluding Fluorescent Lamps)
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Describes particular general and safety requirements for d.c. or a.c. supplied electronic ballasts. The supply comprises a.c. voltages up to 1000 V at 50 Hz/60 Hz. The type of ballast is an convertor that may contain igniting and stabilising elements for operation of a discharge lamp at d.c. or at a frequency that can deviate from the supply frequency.
BS EN 61347-2-12:2005+A1:2010 - Identical
DIN EN 61347-2-12 (2011-04) - Identical
NBN EN 61347-2-12:2006 - Identical
DIN EN 61347-2-12 (2006-03) - Identical
BS EN 61347-2-12:2005 - Identical
SN EN 61347-2-12:2005 - Identical
NF EN 61347-2-12:2006 - Identical
UNE EN 61347-2-12:2006 - Identical
I.S. EN 61347-2-12:2005 - Identical
DIN EN 61347-2-12:2011 - Identical
