IEC 61000-3-2:2020 pdf free download – Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits for harmonic current emissions (equipment input current ≤16 A per phase).
This part of lEC 61000 deals with the limitation of harmonic currents injected into the publicsupply system.
lt specifies limits of harmonic components of the input current which can be produced byequipment tested under specified conditions.
This part of lEC 61000 is applicable to electrical and electronic equipment having a ratedinput current up to and including 16 A per phase, and intended to be connected to publiclow-voltage distribution systems.
Arc welding equipment,which is not professional equipment,with a rated input current up toand including 16 A per phase, is included in the scope of this document. All other arc weldingequipment is excluded from the scope of this document; however, the harmonics emission canbe evaluated using lEC 61000-3-12 and relevant installation restrictions.
The tests according to this document are type tests.
For systems with nominal voltages less than but not equal to 220 v (line-to-neutral), the limitshave not yet been considered.
NOTEThe words apparatus, appliance, device and equipment are used throughout this document. They have thesame meaning for the purposes of this document.
Normative references
The following documents are referred to in the text in such a way that some or all of theircontent constitutes requirements of this document. For dated references,only the editioncited applies.For undated references, the latest edition of the referenced document (includingany amendments) applies.
IEC 60050-161:1990,International Electrotechnical Vocabulary(IEV) – Part 161:Electromagnetic compatibility (available at www.electropedia.org)
IEC 60107-1:1997,Methods of measurement on receivers for television broadcasttransmissions – Part 1: General considerations – Measurements at radio and videofrequencies
IEC 60155:1993,Glow-starters for fluorescent lamps
IEC 60268-1:1985,Sound system equipment – Part 1: General
IEC 60268-1:1985/AMD1:1988
IEC60268-1:1985lAMD2:1988
IEC60268-3:2018,Sound system equipment – Part 3: Amplifiers
IEC 60335-2-2:2019，Household and similar electrical appliances – Safety – Part 2-2:Particular requirements for vacuum cleaners and water-suction cleaning appliances
IEC 60335-2-14;2016，Household and similar electrical appliances – Safety – Part 2-14:Particular requirements for kitchen machines
IEC 60335-2-24:2010，Household and similar electrical appliances – Safety – Part 2-24:Particular requirements for refrigerating appliances,ice-cream appliances and ice makerslEC 60335-2-24:2010/AMD1:2012
IEC 60335-2-24:2010/AMD2:2017
IEC 60335-2-79:2016，Household and similar electrical appliances – Safety – Part 2-79:Particular requirements for high pressure cleaners and steam cleaners
IEC 60598-2-17:2012,Luminaires – Part 2-17: Particular requirements – Luminaires for stagelighting, television and film studios (outdoor and indoor)
lEC 60598-2-17:2012IAMD1:2015
IEC 60974-1:2017,Arc welding equipment – Part 1: Welding power sources
IEC 61000-4-7;2002,Electromagnetic compatibility(EMC) – Part 4-7: Testing andmeasurement techniques – General guide on harmonics and interharmonics measurementsand instrumentation，for power supply systems and equipment connected theretoIEC 61000-4-7:2002/AMD1:2008
IEC 62756-1:2015，Digital load side transmission lighting control(DLT) – Part 1: Basicrequirements
Terms and definitions
For the purposes of this document, the terms and definitions given in lEC 60050-161 and thefollowing apply.
Iso and lEC maintain terminological databases for use in standardization at the followingaddresses:
IEC Electropedia: available at http://www.electropedia.org/
Iso Online browsing platform: available at http://www.iso.orglobp
3.1
portable tool
electrical tool which is hand-held during normal operation and used for a short time (a fewminutes) only
Note 1 to entry: Hand-held means that no part of the tool., except the power cord, rests on the floor during normaloperation.
3.2
lamp
light source provided with at least one cap
Note 1 to entry: For products that have the same physical characteristics as lamps for general lighting but that are built to emit optical radiation mainly in the IR or UV spectrum, the term IR lamp or UV lamp is often used.IEC 61000-3-2 pdf download.