BS EN 60099-4:2004+A2:2009被替代
Surge arresters. Metal-oxide surge arresters without gaps for a.c. systems
出版：British Standards Institution
專家解讀視頻
? British Standards Institution 2013
Amendment notes:
AMD 16670, October 2006. Amendment, October 2009. Amends and replaces BS EN 60099-4:2004
UNE EN 60099-4:2005 - Identical
SS EN 60099-4 Ed. 2 (2004) - Identical
I.S. EN 60099-4:2005 - Identical
IEC 60099-4 Ed. 2.0 - Modified
NBN EN 60099-4:2005 - Identical
DIN EN 60099-4 (2007-04) - Identical
NF EN 60099-4:2005 - Identical
SN EN 60099-4:1993 - Identical
DIN EN 60099-4 (2010-02) - Identical
EN 60099-4:2014 - Identical
IEC 60099-4 Ed. 2.1 - Identical
