BS EN 61000-3-3:2013+A2:2021
Electromagnetic compatibility (EMC) - 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

Standard No.

BS EN 61000-3-3:2013+A2:2021

Release Date

2022

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS EN 61000-3-3:2013+A2:2021(2022)

Latest

BS EN 61000-3-3:2013+A2:2021(2022)

Scope

1   Scope This part of IEC 61000 is concerned with the limitation of voltage fluctuations and flicker impressed on the public low-voltage system. It specifies limits of voltage changes which may be produced by an equipment tested under specified conditions and gives guidance on methods of assessment. This part of IEC 61000 is applicable to electrical and electronic equipment having an input current equal to or less than 16 A per phase, intended to be connected to public low-voltage distribution systems of between 220 V and 250 V line to neutral at 50 Hz, and not subject to conditional connection . Equipment which does not comply with the limits of this part of IEC 61000 when tested with the reference impedance Z ref of 6.4, and which therefore cannot be declared compliant with this part, may be retested or evaluated to show conformity with IEC 61000‑3‑11. Part 3-11 is applicable to equipment with rated input current ≤ 75 A per phase and subject to conditional connection . The tests according to this part are type tests. Particular test conditions are given in Annex A and the test circuit is shown in Figure 1. NOTE 1 The limits in this standard relate to the voltage changes experienced by consumers connected at the interface between the public supply low-voltage network and the equipment user’s installation. Consequently, if the actual impedance of the supply at the supply terminals of equipment connected within the equipment user’s installation exceeds the test im...

BS EN 61000-3-3:2013+A2:2021 history

• 0000 BS EN 61000-3-3:2013+A2:2021(2022)
• 2022 BS EN 61000-3-3:2013+A2:2021 Electromagnetic compatibility (EMC) - 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
• 1970 BS EN 61000-3-3:2013+A1:2019 Electromagnetic compatibility (EMC). 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 con...
• 2013 BS EN 61000-3-3:2013 Electromagnetic compatibility (EMC). 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
• 2008 BS EN 61000-3-3:2008 Electromagnetic compatibility (EMC) - 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
• 1995 BS EN 61000-3-3:1995 Electromagnetic compatibility (EMC) - 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
• 1988 BS 5406-3:1988 Disturbances in supply systems caused by household appliances and similar electrical equipment. Specification of voltage fluctuations