IEC 61000-6-3-2011 pdf free download – Electromagnetic compatibility (EMC) – Part 6-3: Generic standards – Emission standard for residential, commercial and light-industrial environments
This part of lEC 61000 for EMC emission requirements applies to electrical and electronicapparatus intended for use in residential, commercial and light-industrial environments.
Emission requirements in the frequency range 0 Hz to 400 GHz are covered. Nomeasurement needs to be performed at frequencies where no requirement is specified.
This generic EMC emission standard is applicable if no relevant dedicated product or product-family EMC emission standard exists.
This standard applies to apparatus intended to be directly connected to a low-voltage publicmains network or connected to a dedicated DC source,which is intended to interface betweenthe apparatus and the low-voltage public mains network. This standard applies also toapparatus which is battery operated or is powered by a non-public, but non-industrial, low-voltage power distribution system if this apparatus is intended to be used in the locationsdescribed below.
The environments encompassed by this standard are residential,commercial and light-industrial locations, both indoor and outdoor. The following list,although not comprehensive,gives an indication of locations that are included:
residential properties, for example houses, apartments;retail outlets, for example shops,supermarkets;
business premises, for example offices, banks;
areas of public entertainment, for example cinemas,public bars, dance halls;
– outdoor locations, for example petrol stations,car parks, amusement and sports centres;
– light-industrial locations, for example workshops, laboratories, service centres.
Locations that are characterised by being supplied directly at low voltage from the publicmains network are considered to be residential, commercial or light-industrial.
The object of this standard is to define the emission test requirements for apparatus definedin the scope in relation to continuous and transient, conducted and radiated disturbances.
The emission requirements have been selected so as to ensure that disturbances generatedby apparatus operating normally in residential,commercial and light-industrial locations donot exceed a level which could prevent other apparatus from operating as intended.Faultconditions of apparatus are not taken into account.Not all disturbance phenomena have beenincluded for testing purposes in this standard but only those considered as relevant for theequipment covered by this standard.These requirements represent essential electromagneticcompatibility emission requirements.
Requirements are specified for each port considered.NOTE 1 Safety considerations are not covered by this standard.
NOTE 2 ln special cases,situations will arise where the levels specified in this standard will not offer adequateprotection; for example where a sensitive receiver is used in close proximity to an apparatus. In these instances,special mitigation measures may have to be employed.
NOTE 3 As the requirements in this standard are more stringent than the requirements in IEC 61000-6-4,equipment fulfilling the requirements of this standard will also comply with the requirements of IlEC 61000-6-4.
2 Normative references
The following referenced documents are indispensable for the application of this document.For dated references,only the edition cited applies.For undated references, the latest editionof the referenced document (including any amendments) applies.
IEC 60050-161,International Electrotechnical Vocabulary (IEV) – Chapter 161: Electro-magnetic compatibility
IEC 61000-3-2:2005，Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits forharmonic current emissions (equipment input current s 16 A per phase)
Amendment 1:2008
Amendment 2:2009
IEC 61000-3-3:2008，Electromagnetic compatibility (EMC) – Part 3-3:Limits – Limitation ofvoltage changes,voltage fluctuations and flicker in public low-voltage supply systems,forequipment with rated current s 16 A per phase and not subject to conditional connection
IEC 61000-3-11:2000，Electromagnetic compatibility (EMC) – Part 3-11: Limits – Limitation ofvoltage changes，voltage fluctuations and flicker in public low-voltage supply systems -Equipment with rated current ≤ 75 A and subject to conditional connection
IEC 61000-3-12:2004，Electromagnetic compatibility (EMC) – Part 3-12:Limits – Limits forharmonic currents produced by equipment connected to public low-voltage systems with inputcurrent > 16 A and s 75 A per phase
IEC 61000-4-20:2010,Electromagnetic compatibility (EMC) – Part 4-20: Testing andmeasurement techniques – Emission and immunity testing in transverse electromagnetic(TEM) waveguide
CISPR 14-1:2005，Electromagnetic compatibility – Requirements for household appliances,electric tools and similar apparatus – Part 1: Emission
Amendment 1:2008.IEC 61000-6-3 pdf download.