SS EN 50065-1 Ed. 4 (2012)现行
Signalling On Low-Voltage Electrical Installations In The Frequency Range 3 Khz To 148,5 Khz - Part 1: General Requirements, Frequency Bands And Electromagnetic Disturbances
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
4ED 2012 [20/01/2012]2001 AMD 1 2010 [26/04/2010]3ED 2001 [28/09/2001]93 AMD 3 96 [27/09/1996]93 AMD 2 95 [01/09/1995]2ED 1993 [29/04/1993]1ED 1991 [01/12/1991]
2001 Edition along with its amendments is still active. (02/2012)
NF EN 50065-1:2012 - Identical
I.S. EN 50065-1:2011 - Identical
BS EN 50065-1:2011 - Identical
SN EN 50065-1:2001 - Identical
NF EN 50065-1:2002 - Identical
DIN EN 50065-1:2012 - Identical
UNE EN 50065-1:2012 - Identical
DIN EN 50065-1 (2012-01) - Identical
NEN EN 50065-1:2011 - Identical
NBN EN 50065-1:2011 - Identical
