
Testing Of Balanced Communication Cabling In Accordance With Standards Series En 50173 - Part 1: Installed Cabling
出版:Verband Deutscher Elektrotechniker

专家解读视频
Specifies reference measurement procedures for cabling parameters and the requirements for field tester accuracy to measure cabling parameters identified in EN 50173.
Supersedes DIN IEC 46A-320-CDV and DIN IEC 46A-302-CD. (08/2001) Supersedes DIN IEC 46A-367-CD. (07/2003) DRAFT 2007 issued in June 2007. (06/2007)
SS EN 61935-1 Ed. 2 (2006) - Identical
I.S. EN 61935-1:2006 - Identical
IEC 61935-1 Ed. 2.0 - Identical
NF EN 61935-1:2006 - Identical
NBN EN 61935-1:2007 - Identical
BS EN 61935-1:2005 - Identical
SN EN 61935-1:2005 - Identical
NBN EN 61935-1:2010 - Identical