DIN EN 61643-21:2013
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods (IEC 61643-21:2000 + corrigendum 2001 + A1:2008, modified + A2:2012); German ve
- Standard No.
- DIN EN 61643-21:2013
- Release Date
- 2013
- Published By
- German Institute for Standardization
- Latest
- DIN EN 61643-21:2013
- Replace By
- ABNT NBR 13313 (2007-03-05)
- Replace
- DIN EN 61643-21:2010 DIN EN 61643-21/A2:2011
DIN EN 61643-21:2013 history
- 2013 DIN EN 61643-21:2013 Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods (IEC 61643-21:2000 + corrigendum 2001 + A1:2008, modified + A2:2012); German ve
- 2010 DIN EN 61643-21:2010 Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods, (IEC 61643-21:2000 + Corrigendum 2001 + A1:2008, modified); German version EN
