NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 61557-12 ; VDE 0413-12:2023-09 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 61869-2 | 2012-09 | Instrument transformers - Part 2: Additional requirements for current transformers More |
| IEC 61869-2 Interpretation Sheet 1 | 2022-01 | Instrument transformers - Part 2: Additional requirements for current transformers; Interpretation Sheet 1 More |
| IEC 61869-3 | 2011-07 | Instrument transformers - Part 3: Additional requirements for inductive voltage transformers More |
| IEC 61869-4 | 2013-11 | Instrument transformers - Part 4: Additional requirements for combined transformers More |
| IEC 61869-4 Corrigendum 1 | 2014-08 | Instrument transformers - Part 4: Additional requirements for combined transformers; Corrigendum 1 More |
| IEC 61869-5 | 2011-07 | Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers More |
| IEC 61869-5 Corrigendum 1 | 2015-07 | Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers; Corrigendum 1 More |
| IEC 61869-9 | 2016-04 | Instrument transformers - Part 9: Digital interface for instrument transformers More |
| IEC 61869-99 | 2022-11 | Instrument transformers - Part 99: Glossary More |
| IEC 61869-99 Corrigendum 1 | 2023-01 | Instrument transformers - Part 99: Glossary; Corrigendum 1 More |
