WEG-global-meps-guide-for-low-voltage-motors-50060049-brochure-english-web.pdf

Guía Para Motores de Baja Tensión

1. GLOBALMEPSGUIDEFORLOWVOLTAGEMOTORS

2. Theincreasingdemandforelectricalenergytosustainglobaldevelopmentrequiresconsistentheavyinvestmentinpower
supplygeneration.However,inadditiontocomplexmediumandlongtermplanning,theseinvestmentsrelyonnaturalresources,
whicharebecomingdepletedduetoconstantpressuresupontheenvironment.Thebeststrategy,therefore,tomaintainenergy
supplyintheshorttermistoavoidwastageandincreaseenergyefficiency.Electricmotorsplayamajorroleinthisstrategy;
sincearound40%ofglobalenergydemandisestimatedtoberelatedtoelectricmotorapplications.
Asaconsequenceofthisneedtoreduceenergyconsumptionandcarbondioxideemissions,manyGovernmentsworldwide
haveimposedlocalRegulations,alsoknownasMEPS(MinimumEnergyPerformanceStandards)tonumeroustypesof
equipment,includingelectricmotors.
WhilstthespecificrequirementsoftheseMEPSdifferslightlybetweencountries,theimplementationofregionalstandardssuchas
ABNT,IEC,MG-1,whichdefinetheefficiencylevelsandtestmethodstodeterminetheseefficiencies,allowastandardizationofthe
definition,measurementandpublicationformatforefficiencydataamongstmotormanufacturers,simplifyingthecorrectmotors’
selection.
WEGfullyunderstandstherequirementsoftheseGlobalregulations,andtodayoffersoneofthemostcomprehensiverangesof
electricmotorscomplyingwiththeseminimumefficiencylevels.Furthermore,asaforwardthinkingCompanywhosephilosophyis
toprovideitsCustomerswithproductswhichofferoptimumperformance,energysavings,fastreturnoninvestmentandsustainability,
WEGcontinuestofocusitseffortsintheresearchanddevelopmentofelectricmotorswithefficiencylevelsexceeding
thosedefinedincurrentlypublishedInternationalstandards.
UnderstandingMEPS

3. EfficiencyGrades
GB
18613- 2020
GB3GB2
IEC
60034-30-1
NEMA
MG1
IE1IE2 IE3 IE4
Std High Premium
NBR
17094- 1
IR2 IR3
WEG
GB1
IE5

4. GuidetoMandatoryEfficiencyRegulationsWorldwideOverwiew
Legend
Theefficiencylevelsareaccordingtothedatasquareofpage3.
CountriesingraycolordonothaveestablishedlocalRegulationsforMinimumEnergyPerformanceStandards.

5. Country
Current
EfficiencyLevel
NewEfficiency
Level
Whenwillit
change
Whatwillitchange
CertifyingBody/
Requirement
Europe
IE3
(2to6poles)
IE4 07/2023
Three-phase safe area motors
(75 to200kWof2to6poles).
CE
- IE2 07/2023
Three-phasemotors of 2 to8 polesExeb(0,12to1000kW).
Single-phasemotorsof 2to8poles(>0,12kW).
PredictedChanges

6. SOUTHAMERICA
Argentina
Brazil
Chile
Colombia
Ecuador
Peru

7. ARGENTINA
Requirements
Energyefficiencylevellabel.
*Multi-voltagemotorsthathave220V(single-phase)or380V(three- phase)asoneoftheoperatingvoltagesarecoveredby
scope.
Minimumefficiencylevel:
regulationdoesnotsetaminimum
efficiencylevelformotors.
Regulation Disposición230/2015
Standard IRAM62409:2014IRAM62405:2012
Powersupplysystem Single- phase Three-phase
Minimumenergyperformance IE00 IE0
Minimumenergyperformancewhenisabletooperatewithinverterfrequency Notapplicable IE0
Output(kW) 0,12upto7,5kW0,75upto30kW
Numberofpoles 2,4 and 6
Voltage(V) up to 200V up to 380V
Frequency(Hz) 50Hzor50/60Hz
ServiceDuty S1
Coolingmethod TEFC,ODP
Degreeofprotection IP2XuptoIP66
Areaclassification Safetyarea
Altitude All
Ambienttemperature All
Requireddocumentation Certificate

8. BRAZIL
IR3
Requirements
Mandatory label(can beonthe motor nameplate).
Regulation Portarianº01/2017
Standard ABNTNBR17094- 1
Powersupplysystem Three-phase
Minimumenergyperformance IR3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IR3
Output(kW) 0.12upto370kW(0,16upto500cv)
Numberofpoles 2,4,6and8
Voltage(V) up to 1000V
Frequency(Hz) 60Hzor60/50Hz
ServiceDuty S1orS3≥80%
Coolingmethod TEFC,ODP,TEAO,TEBC
Degreeofprotection IP00uptoIP66
Areaclassification Safetyandhazardousarea(onlyExec)
Altitude All
Ambienttemperature All
Requireddocumentation Registerbymodel

9. CHILE
IE2
Requirements
Motorsheldinstock by distributorsmustbe
certified for the Energy label according PE nº
7/01/2andeficinecy andsafety labels.
Regulation NCh3086of2008
Standard IEC60034- 30-1
Powersupplysystem Three-phase
Minimumenergyperformance IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE2
Output(kW) 0,75upto7,5kW
Numberofpoles 2,4 and 6
Voltage(V) up to 690V
Frequency(Hz) 50Hzor50/60Hz
ServiceDuty S1
Coolingmethod All
Degreeofprotection All
Areaclassification Safetyarea
Altitude All
Ambienttemperature All
Requireddocumentation Certificate

10. Regulation RETIQ2015
Standard Resolutionnº41012:2015
Powersupplysystem Single- phase Three-phase Three-phase
Minimumenergyperformance IE2 IE2 IE3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency Notapplicable IE2 IE2
Output(kW) 0,12upto11,2kW0,18upto≤7,5kW≥0,75upto375kW
Numberofpoles 2,4 and 6 2,4,6and8 2,4,6and8
Voltage(V) up to 240V up to 600V up to 600V
Frequency(Hz) 60Hz 60Hzor50/60Hz
ServiceDuty S1
Coolingmethod TEFC,ODP
Degreeofprotection IP00uptoIP66
Areaclassification Safetyarea
Altitude All
Ambienttemperature All
Requireddocumentation Selfdeclaration
COLOMBIA
Requirements
Energyefficiencylevellabel.
Single-phase IE2
Three- phaseIE3*
Note:
*Foroutputs≥7,5kW.

11. ECUADOR
IE2
Regulation RTEINEN145
Standard IEC60034- 30-1
Powersupplysystem Single- phase Three-phase
Minimumenergyperformance IE2 IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency Notapplicable IE2
Output(kW) 0,18upto1,5kW0,746upto373kW
Numberofpoles 2,4 and 6 2,4,6and8
Voltage(V) up to 1000V
Frequency(Hz) 60Hz
ServiceDuty S1
Coolingmethod TEFC,ODP,TEAO
Degreeofprotection IP00uptoIP66 All
Areaclassification Safetyandhazardousarea
Altitude Upto4000m
Ambienttemperature -20upto60°C
Requireddocumentation Selfdeclaration

12. PERU
IE1
Requirements
Energyefficiencylevellabel.
Regulation DecretoSupremoN°009-2017-EM
Standard Law27345- 2000
Powersupplysystem Three-phase
Minimumenergyperformance IE1
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE1
Output(kW) 0.75upto375kW
Numberofpoles 2,4 and 6
Voltage(V) up to 600V
Frequency(Hz) 60Hz
ServiceDuty S1orS3≥80%
Coolingmethod TEFC,ODP,TEAO
Degreeofprotection ≥IP21
Areaclassification Safetyandhazardousarea
Altitude All
Ambienttemperature All
Requireddocumentation Certificate

13. NORTHAMERICA
Canada
UnitedStatesofAmerica
Mexico

14. CANADA
Regulation
Amendment14toEnergyEfficiencyRegulations
-SmallElectricMotors
Amendment13toEnergyEfficiencyRegulations
-ElectricMotors
Standard
IEEEStd114-2010,IEEEStd112-2004,CSA
C390-10,CSAC747-09
IEEEStd112-2004,CSAC390-10
Powersupplysystem Single- phaseorThree-phase Three-phase
Minimumenergyperformance Premium NEMAPremium
Minimumenergyperformancewhenisabletooperatewithinverterfrequency Notapplicable NEMAPremium
Output(kW) 0.25upto3HP(0,18upto2,2kW)* 1upto500HP(0,75upto375kW)**
Numberofpoles 2,4 and 6 2,4,6and8
Voltage(V) All up to 600V
Frequency(Hz) 60Hzor50/60Hz
ServiceDuty S1
Coolingmethod ODP TEFC,ODP,TENV,TEBC
Degreeofprotection All
Areaclassification Safetyarea Safetyandhazardousarea
Altitude All
Ambienttemperature All
Requireddocumentation Certificate
Note:
*ApplicabletoframesizesNEMA42,48 and56 (IEC 63and71).
**Applicable toframesizes fromNEMA 143(IEC 90and above).
***NEMA motorsupto5kVcan bear the NEMAPremium Mark,aslong as theymeet the minimum estimated values,even iftheyare outofDOE scope
withoutCC029A.
Premium
NEMAPremium

15. UNITEDSTATESOFAMERICA
Premium
NEMAPremium
Regulation
DOE10CFRPart431-SubpartX
-SmallElectricMotors
DOE10CFRPart431-SubpartB
-ElectricMotors
Standard
IEEEStd114-2010,IEEEStd112-2004,
CSAC390-10,CSAC747-09
IEEEStd112-2004,CSAC390-10
Powersupplysystem Single- phaseorThree-phase Three-phase
Minimumenergyperformance Premium NEMAPremium
Minimumenergyperformancewhenisabletooperatewithinverterfrequency Notapplicable NEMAPremium
Output(kW) 0.25upto3HP(0,18upto2,2kW)*1upto500HP(0,75upto375kW)**
Numberofpoles 2,4 and 6 2,4,6and8
Voltage(V) All up to 600V
Frequency(Hz) 60Hzor50/60Hz
ServiceDuty S1
Coolingmethod ODP TEFC,ODP,TENV,TEBC
Degreeofprotection All
Areaclassification Safetyarea Safetyandhazardousarea
Altitude All
Ambienttemperature All
Requireddocumentation Certificate
Note:
*ApplicabletoframesizesNEMA42,48 and56 (IEC 63and71).
**Applicable toframesizes fromNEMA 143(IEC 90and above).
***NEMA motorsupto5kVcan bear the NEMAPremium Mark,aslong as theymeet the minimum estimated values,even iftheyare outofDOE scope
withoutCC029A.

16. MEXICO
NEMA
Premium
Regulation NOM-014-ENER-2004 NOM-016-ENER-2016
Standard NOM-014-ENER-2004 NOM-016-ENER-2016
Powersupplysystem Single- phase Three-phase
Minimumenergyperformance - NEMAPremium
Minimumenergyperformancewhenisabletooperatewithinverterfrequency - NEMAPremium
Output(kW) 0.18upto1.5kW 1upto500HP(0,75upto375kW)
Numberofpoles 2,4 and 6 2,4,6and8
Voltage(V) All up to 600V
Frequency(Hz) 60Hzor50/60Hz
ServiceDuty All S1
Coolingmethod All
Degreeofprotection All
Areaclassification Safetyarea Safetyandhazardousarea
Altitude All
Ambienttemperature All
Requireddocumentation Certificate

17. EUROPE
EuropeanUnion
Ukraine
GreatBritain

18. EUROPEANUNION
IE3
Regulation RegulationEU1781/2019
Standard IEC60034- 30-1
Powersupplysystem Three-phase Single- phase
Minimumenergyperformance IE3 IE2 IE4 IE2 IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE3 IE2 IE4 IE2 Notapplicable
Output(kW) 0,75upto1000kW0,12upto<0,75kW 75upto200kW 0,12upto1000kW
Numberofpoles 2,4,6and8 2,4 and 6 2,4,6and8
Voltage(V) up to 1000V
Frequency(Hz) 50Hzor60Hz
ServiceDuty S1,S3≥80%orS6≥80%
Coolingmethod TEFC,TEBC,ODP,TEAO
Degreeofprotection IP00uptoIP66
Areaclassification
Safetyandhazardousarea(Exec,Extc,Ex
tb, Exdb,Exdc,Ex dbeb)
Safetyarea
Hazardous area
(Exeb)
Safetyarea
Altitude Upto4000m
Ambienttemperature -30upto60ºC
Requireddocumentation Selfdeclaration
NEW07/2023

19. Requirements
Themotor mustbeidentifiedwith thelogo.
UKRAINE
IE3
Regulation DecreeN°157,ResolutionN°804andResolutionN°1184
Standard IEC60034- 2-1
Powersupplysystem Three-phase
Minimumenergyperformance IE3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE2
Output(kW) 0.75upto375kW
Numberofpoles 2,4 and 6
Voltage(V) up to 1000V
Frequency(Hz) 50Hz
ServiceDuty S1orS3≥80%
Coolingmethod All
Degreeofprotection All
Areaclassification Safetyarea
Altitude Upto4000m
Ambienttemperature Upto60°C
Requireddocumentation Selfdeclaration

20. GREAT BRITAIN
IE3
Regulation StatutoryInstrument2021No.745
Standard IEC60034- 30-1
Powersupplysystem Three-phase Single- phase
Minimumenergyperformance IE3 IE2 IE4 IE2 IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE3 IE2 IE4 IE2 Notapplicable
Output(kW) 0,75upto1000kW0,12upto<0,75kW 75upto200kW ≥0,12kW 0,12upto1000kW
Numberofpoles 2,4,6and8 2,4 and 6 2,4,6and8
Voltage(V) up to 1000V
Frequency(Hz) 50Hzor60Hz
ServiceDuty S1,S3≥80%orS6≥80%
Coolingmethod TEFC,TEBC,ODP,TEAO
Degreeofprotection IP00uptoIP66
Areaclassification
Safetyandhazardousarea(Exec,Extc,Extb,
Exdb,Exdc,Ex dbeb)
Safetyarea
Hazardous area
(Exeb)
Safetyarea
Altitude Upto4000m
Ambienttemperature -30upto60ºC
Requireddocumentation Selfdeclaration
NEW07/2023

21. OCEANIA
Australia
NewZealand

22. AUSTRALIA
IE2
Regulation GEMSAct of 2019
Standard IEC60034- 30-1
Powersupplysystem Three-phase
Minimumenergyperformance IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE2
Output(kW) 0.73upto<185kW
Numberofpoles 2,4,6and8
Voltage(V) up to 1100V
Frequency(Hz) 50Hzor60Hz
ServiceDuty AllexceptS2
Coolingmethod TEFC,ODP,TEAO
Degreeofprotection IP00uptoIP66
Areaclassification Safetyandhazardousarea
Altitude All
Ambienttemperature All
Requireddocumentation Registerbymodel

23. NEWZEALAND
IE2
Regulation GEMSAct of 2019
Standard IEC60034- 30-1
Powersupplysystem Three-phase
Minimumenergyperformance IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE2
Output(kW) 0.73upto<185kW
Numberofpoles 2,4,6and8
Voltage(V) up to 1100V
Frequency(Hz) 50Hzor60Hz
ServiceDuty AllexceptS2
Coolingmethod TEFC,ODP,TEAO
Degreeofprotection IP00uptoIP66
Areaclassification Safetyandhazardousarea
Altitude All
Ambienttemperature All
Requireddocumentation Registerbymodel

24. ASIA
SaudiArabia
India
Japan
SouthKorea
Singapore
China
Taiwan

25. SAUDIARABIA
IE3
Requirements
SmartCodeonthenameplate,
usedonthemotorregister.
Regulation BOD(BoardofDirectors)MEETINGN°163
Standard SASO2893:2018
Powersupplysystem Three-phase
Minimumenergyperformance IE3 IE1
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE3 IE1
Output(kW) 0.75upto375kW
Numberofpoles 2,4,6and8
Voltage(V) 50upto1000V
Frequency(Hz) 60Hzor60/50Hz
ServiceDuty S1
Coolingmethod TEBC,TEFC,ODP,TENV TEAO,ODPAO
Degreeofprotection All
Areaclassification Safetyarea Hazardousarea
Altitude Upto4000m
Ambienttemperature -20upto60°C
Requireddocumentation
Energy Efficiency
Certificatebymodel
Exclusive a pplication
certificatebymodel

26. Motoreselétricosdeinduçãotrifásicosquenãoestãoabrangidospeloescopo
NormaIS12615:2018podemcontinuaraseremvendidoseinstaladosnaÍndia
normalmente.
INDIA
IE2
Regulation TheGazetteofIndiaS.O.178
Standard IS12615:2018
Powersupplysystem Three-phase
Minimumenergyperformance IE2
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE2
Output(kW) 0.12upto1000kW
Numberofpoles 2,4,6and8
Voltage(V) up to 1000V
Frequency(Hz) 50Hzor50/60Hz
ServiceDuty S1
Coolingmethod IC411(TEFC),IC416,IC417,IC418(TEAO)
Degreeofprotection IP23uptoIP66
Areaclassification Safetyarea
Altitude Upto4000m
Ambienttemperature -20upto60°C
Requireddocumentation Certificate
Requirements
Themotor mustbeidentifiedwith thelogo.
IS12615

27. da
Requirements
Importermustprovidea selfdeclarationforEfficiencylevel.
JAPAN
IE3
Regulation EnergySavingAct/TopRunnerProgram
Standard JISC4034-30
Powersupplysystem Three-phase
Minimumenergyperformance IE3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency -
Output(kW) 0.75upto375kW
Numberofpoles 2,4 and 6
Voltage(V) up to 1000V
Frequency(Hz) 50Hz,60Hzor50/60Hz
ServiceDuty S1,S3 ≥ 80%
Coolingmethod All
Degreeofprotection All
Areaclassification Safetyarea
Altitude All
Ambienttemperature From-20°Candabove
Requireddocumentation Selfdeclaration

28. Requirements
Energyefficiencylevellabel.
SOUTHKOREA
IE3
Regulation MKE-2017-206
Standard KSCIEC60034
Powersupplysystem Three-phase
Minimumenergyperformance IE3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency -
Output(kW) 0.75upto375kW
Numberofpoles 2,4,6and8
Voltage(V) up to 600V
Frequency(Hz) 60Hz
ServiceDuty S1,S3 > 80%
Coolingmethod TEFC,ODP
Degreeofprotection All
Areaclassification Safetyandhazardousarea
Altitude All
Ambienttemperature -15upto40°C
Requireddocumentation Registerbymodel

29. Requirements
Importer‘sregister.
SINGAPORE
IE3
Regulation EnergyConservationAct(Cap.92C)
Standard IEC60034- 2-1
Powersupplysystem Three-phase
Minimumenergyperformance IE3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE3
Output(kW) 0.75upto375kW
Numberofpoles 2,4 and 6
Voltage(V) up to 1000V
Frequency(Hz) 50Hzor50/60Hz
ServiceDuty S1,S3≥80%,S6orS9
Coolingmethod TEFC,ODP,TEAO
Degreeofprotection All
Areaclassification Safetyarea
Altitude upto1000m
Ambienttemperature -30upto60°C
Requireddocumentation Certificate

30. CHINA
GB3(IE3)
Requirements*
Energy efficiency level label.
Nameplateshallrecord:
Nameof manufacturerin Chinese
MarkingGB18613- 2020andits
efficiencyvalue
Term“Three-phaseinductionmotor“
Regulation
Decreenº35(CEL
007:2006)
DraftCEL007:202
CEL 038:2020Three-phase
PermanentMagnet
Standard GB18613- 2012 GB18613- 2020 GB30253- 2013
Powersupplysystem Three-phase
Single- phase and
Three-phase
Three-phase
Minimumenergyperformance GB3(IE2) GB3(IE3) GB3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency GB3(IE2) GB3(IE3) GB3
Output(kW) 0,75upto375kW0,12upto1000kW 0,55upto90kW
Numberofpoles 2,4and6 2,4,6and8 6and8
Voltage(V) upto1000V
Frequency(Hz) 50Hzor50/60Hz
ServiceDuty S1orS3≥80%
Coolingmethod TEFC(IC411) TEFC(IC411)orTEBC(IC416)
Degreeofprotection IP44uptoIP66
Areaclassification Safeandhazardousarea
Altitude upto1000m
Ambienttemperature -20upto40°C All
Requireddocumentation Registerbymodel
NEW
06/2021
*Onlyforthree-phase
motorsfrom0,75
upto375 kW.

31. TAIWAN
IE3
Regulation EfficiencyStandardandBenchmarksandBSMIRegulatoryInspection
Standard CNS14400
Powersupplysystem Three-phase
Minimumenergyperformance IE3
Minimumenergyperformancewhenisabletooperatewithinverterfrequency IE3
Output(kW) 0,75upto200kW
Numberofpoles 2,4 and 6
Voltage(V) up to 600V
Frequency(Hz) 60Hzor50/60Hz
ServiceDuty S1
Coolingmethod All
Degreeofprotection All
Areaclassification Safetyarea
Altitude All
Ambienttemperature upto40°C
Requireddocumentation -

32. Cod:50060049|Rev:11|Date(m/a):10/2022.
Thevaluesshownare subjecttochangewithoutprior notice.
Theinformationcontainedis referencevalues.
MOTORS
JaraguádoSul-SC-Brasil
+55473276.4000
[email protected]
ForWEG’sworldwide
operationsvisitourwebsite
www.weg.net