IEC 61000-3-3-2013 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
电磁兼容性(EMC) 第3-3部分:限值 额定电流小于等于16A设备的低压供电系统中电压波动极限值