EN-61975 › Complete Document History
High-voltage direct current (HVDC) installations - System tests
Complete Current Edition: |
2010/A1 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Feb. 10, 2017
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Obsolete Revision Information: |
2011 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2011
2010 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2010 |