
D.c. or A.c. Supplied Electronic Step-down Convertors for Filament Lamps - General and Safety Requirements
出版:National Standards Authority of Ireland

专家解读视频
Specifies safety and general requirements for d.c. or a.c. electronic step-down convertors for filament lamps generally operating with frequency deviating from the supply frequency. Deals with type tests; does not deal with testing individual convertors during production.
IEC 61046 Ed. 2.0 - Identical
NBN EN 61046:1995 - Identical
NF EN 61046:1995 - Identical
UNE EN 61046:1996 - Identical
SS EN 61046:1995 - Identical
BS EN 61046 : 1995 - Identical
UNE EN 61046 : 1996 A1 1996 - Identical
IEC 61046 : 2.0 - Identical
DIN EN 61046 : 1995 AMD 1 1997 - Identical
NBN EN 61046 : 95 AMD 1 96 - Identical
NF EN 61046 : 95 AMD 1 96 - Identical
SN EN 61046 : 1994 AMD 1 1996 - Identical
EN 61046 : 1994 AMD 1 1996 - Identical
BS EN 61046 : 1995 - Identical
SN EN 61046:1994 - Identical
DIN EN 61046 (1995-04) - Identical
BS EN 61046:1995 - Identical