NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61788-22-1 ; VDE 0390-22-1:2018-08 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60027-1 | 1992-12 | Letter symbols to be used in electrical technology; part 1: general More |
| IEC 60027-1 AMD 1 | 1997-05 | Letter symbols to be used in electrical technology - Part 1: General; Amendment 1 More |
| IEC 60027-1 AMD 2 | 2005-10 | Letter symbols to be used in electrical technology - Part 1: General; Amendment 2 More |
| IEC 60027-1 Corrigendum 1 | 1993-04 | Letter symbols to be used in electrical technology - Part 1: General; Corrigendum 1 More |
| IEC 60027-3 | 2002-07 | Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units More |
| IEC 60027-4 | 2006-12 | Letter symbols to be used in electrical technology - Part 4: Rotating electric machines More |
| IEC 60027-6 | 2006-12 | Letter symbols to be used in electrical technology - Part 6: Control technology More |
| IEC 60027-7 | 2010-05 | Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution More |
| IEC 60050-815 | 2015-11 | International Electrotechnical Vocabulary - Part 815: Superconductivity More |
| IEC 60417-DB | 2002-10 | Graphical symbols for use on equipment More |
