
Type F And Type B Residual Current Operated Circuit-breakers With And Without Integral Overcurrent Protection For Household And Similar Uses (iec 62423:2009 + Corrigendum Dec. 2011)
出版:Verband Deutscher Elektrotechniker

專家解讀視頻
2013 [01/08/2013]2010 [01/07/2010]
Supersedes DIN EN 62423-1 and DIN IEC 62423. (07/2010) DIN EN 62423 issue 07-2010 remains valid alongside this standard until 19-06-2017. Applies in conjunction with DIN EN 61008-1 issue 01-2010, DIN EN 61009-1 issue 01-2010. (08/2013)