IEC 61000-3-3:2013/AMD1:2017
IEC 61000-3-3:2013/AMD1:2017 Amendment 1 - Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current = 16 A per phase and not subject to conditional connection
