Electromagnetic compatibility (EMC) - Part 3-11: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems - Equipment with rated current = 75A and subject to conditional connection
This part of IEC 61000 is concerned with the emission of voltage changes, voltage fluctuations and flicker produced by equipment and impressed on the public low-voltage supply system. This part is primarily applicable to electrical and electronic equipment, having a rated input current from 16 A up to and including 75 A, which is inteded to be connected to public low-voltage distribution systems having nominal system voltages of between 220 V and 250 V, line to neutral at 50 Hz, and which is subject to conditional connection. This part is also applicable to equipment within the scope of IEC 61000-3-3 that does not meet the limits when tested or evaluated wi