DIN EN 61850-7-1:2012 Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models (IEC 61850-7-1:2011); English version EN 61850-7-1:2011
2022DIN EN 61850-7-1:2022-12 Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models (IEC 61850-7-1:2011 + A1:2020); English version EN 61850-7-1:2011 + A1:2020 / Note: DIN EN 61850-7-1 (2012-04) remains val...
2012DIN EN 61850-7-1:2012 Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models (IEC 61850-7-1:2011); English version EN 61850-7-1:2011