DIN EN 61850-6 : 2020 Title: Communication networks and systems for power utility automation - Part 6: Configuration description language for communication in power utility automation systems related to IEDs (IEC 61850-6:2009 + A1:2018); English version EN 61850-6:2010 + A1:2018 Year: 2020 Publisher: DIN Media GmbH Availability: Within 1-2 working days