
Ballasts for tubular fluorescent lamps. General and safety requirements
出版:British Standards Institution

专家解读视频
Covers ballasts for use on a.c. supplies up to 1000 V at 50 Hz or 60 Hz, associated with tubular fluorescent lamps with or without pre-heated cathodes operated with or without a starter or starter device and having rated wattages, dimensions and characteristics as specified in IEC 60081.
© British Standards Institution 2013
Amendment notes:
AMD 13098 published 15 August 2001
AMD 8139 published 15 May 1994
AMD 9151 published 15 September 1996
SS EN 60920:1991 - Identical
UNE EN 60920:1994 - Identical
NF EN 60920:1992 - Identical
I.S. EN 60920:1992 - Identical
IEC 60920 Ed. 1.0 - Modified
DIN EN 60920 (1993-04) - Identical
SN EN 60920:1991 - Identical
IEC 60920 : 1.0 - Identical
NF EN 60920 : 92 AMD 11 2001 - Identical
I.S. EN 60920:1992 - Identical
SN EN 60920 : 1991 AMD 11 2000 - Identical
UNE EN 60920 : 1994 A11 2000 - Identical
EN 60920 : 91 AMD 11 2000 - Identical
DIN EN 60920 : 1993 AMD 11 - Identical
DIN EN 60920 : 1993 AMD 11 - Identical
I.S. EN 60920:1992 - Identical