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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 62689-2 ; VDE 0414-689-2:2018-03 [CURRENT] references following documents:

Document number Edition Title
IEC 61869-4 2013-11 Instrument transformers - Part 4: Additional requirements for combined transformers More 
IEC 62689-2 2016-05 Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 2: System aspects More