UNE EN 61347-2-4:2002被替代
Lamp Controlgear - Part 2-4: Particular Requirements For D.c. Supplied Electronic Ballasts For General Lighting
出版：Asociacion Espanola de Normalizacion
專家解讀視頻
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.
Supersedes UNE EN 60924. (12/2006)
SS EN 61347-2-4 Ed. 1 (2001) - Identical
I.S. EN 61347-2-4:2001 - Identical
IEC 61347-2-4 Ed. 1.0 - Identical
NF EN 61347-2-4:2001 - 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
I.S. EN 61347-2-4:2001 - Identical
BS EN 61347-2-4 : 2001 - Identical
DIN EN 61347-2-4 : 2011 COR 2 2011 - Identical
