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IEC

IEC TS 62786-41:2023

En Vigor
2023-07-17
Distributed energy resources connection with the grid - Part 41: Requirements for frequency measurement used to control distributed energy resources (DER) and loads
IEC

IEC 60099-9:2014

En Vigor
2014-06-26
Surge arresters - Part 9: Metal-oxide surge arresters without gaps for HVDC converter stations
IEC

IEC TS 60364-8-3:2020

En Vigor
2020-05-27
Low-voltage electrical installations - Part 8-3 : Functional aspects - Operation of prosumer’s electrical installations
IEC

IEC 62056-6-1:2023 RLV

En Vigor
2023-12-11
Electricity metering data exchange - The DLMS®/COSEM suite - Part 6-1: Object Identification System (OBIS)