NF EN 61347-2-4:2001被替代
Lamp Controlgear - Part 2-4: Particular Requirements For D.c. Supplied Electronic Ballasts For General Lighting
出版：Association Francaise de Normalisation
专家解读视频
Specifies particular safety requirements for d.c. supplied electronic ballasts intended for operation from transient and surge-free power sources, operated directly from batteries without charging equipment as used in leisure equipment.
Indice de classement: C71-247-4. (09/2002)
SS EN 61347-2-4 Ed. 1 (2001) - Identical
UNE EN 61347-2-4:2002 - Identical
I.S. EN 61347-2-4:2001 - Identical
IEC 61347-2-4 Ed. 1.0 - Identical
DIN EN 61347-2-4 (2001-12) - Identical
BS EN 61347-2-4:2001 - Identical
SN EN 61347-2-4:2001 - Identical
DIN EN 61347-2-4 : 2011 COR 2 2011 - Identical
DIN EN 61347-2-4 : 2011 COR 2 2011 - Identical
I.S. EN 61347-2-4:2001 - Identical
BS EN 61347-2-4 : 2001 - Identical
