IEC 61547-2020 pdf download.Equipment for general lighting purposes – EMC immunity requirements.
This part of IEC 61 547 which deals with electromagnetic immunity requirements, applies to lighting equipment which is within the scope of IEC technical committee 34, including apparatus such as lamps, luminaires, and modules.
Excluded from the scope of this document are:
– components or modules intended to be built into lighting equipment and which are not end-user replaceable;
– equipment for which the electromagnetic compatibility requirements in the radio-frequency range are explicitly formulated in other product immunity standards, even if they incorporate a built-in lighting function.
NOTE Examples of exclusions are:
– equipment with built-in lighting devices for display back lighting, scale illumination and signaling;
– SSL-displays;
– range hoods, refrigerators, freezers;
– photocopiers, projectors;
– electronic switches for fixed installations;
– lighting equipment for road vehicles (within the scope of CISPR 1 2);
– lighting equipment for aircraft and airfield facilities.
IEC 61547-2020 pdf downloadHowever, in multi-function equipment where the lighting function operates independently from other functions, the electromagnetic immunity requirements of this document apply to the lighting function only. Lighting equipment with a wireless control function are also within the scope of this document. However, the test is limited to the control of the lighting function only. Radio properties like frequency stability or spurious emissions are not assessed.
EXAMPLE Colour/light level control via a wireless interface are meant to stay intact after an immunity test. Also included in the scope of this document is lighting equipment that interfaces with systems or installations other than common power supply networks. The requirements of this document are based on the requirements for domestic, commercial and light-industrial environments as given in IEC 61 000-6-1 :201 6, but modified to lighting engineering practice. It can be expected that lighting equipment complying with the requirements of this document will operate satisfactorily in other environments. In some special cases, measures can be taken to provide higher immunity. In this document it is impracticable to deal with all these possibilities. Such requirements can be established by contractual agreement between supplier and purchaser.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
IEC 60050-1 61 , International Electrotechnical Vocabulary – Part 161: Electromagnetic Compatibility (available at http://www.electropedia.org)
IEC 60050-845, International Electrotechnical Vocabulary – Part 845: Lighting (available at http://www.electropedia.org)
IEC 60598-1 :201 4, Luminaires – Part 1: General requirements and tests
IEC 61 000-4-2:2008, Electromagnetic compatibility (EMC) – Part 4-2: Testing and measurement techniques – Electrostatic discharge immunity test
IEC 61 000-4-3:2006, Electromagnetic compatibility (EMC) – Part 4-3: Testing and measurement techniques – Radiated, radio frequency, electromagnetic field immunity test
IEC 61 000-4-3:2006/AMD1 :2007
IEC 61 000-4-3:2006/AMD2:201 0
IEC 61 000-4-4:201 2, Electromagnetic compatibility (EMC) – Part 4-4: Testing and measurement techniques – Electrical fast transient/burst immunity test
IEC 61 000-4-5:201 4, Electromagnetic compatibility (EMC) – Part 4-5: Testing and measurement techniques – Surge immunity test IEC 61 000-4-5:201 4/AMD1 :201 7.IEC 61547 pdf download.