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Pinpoint power problems faster, safer and in greater detail
The Fluke 434 and 435 three-phase power quality analyzers help you locate, predict, prevent and troubleshoot problems in three- and single-phase power distribution systems. Troubleshooting is faster with on-screen display of trends and cap-tured events, even while background recording continues. The new IEC standards for flicker, harmonics and power quality are built right in to take the guess work out of power quality.
Fluke 430 Series Three-Phase Power Quality Analyzers
Technical Data
•Troubleshoot real-time:Analyzethetrendsusingthecursorsandzoomtools-evenwhilebackgroundrecordingcontinues
•Highest safety rating in the industry:600VCATIV/1000VCATIIIratedforuseattheserviceentrance
•Automatic Transient Mode: Capture200kHzwaveformdataonallphasessimultaneouslyupto6kV
•Fully Class-A compliant:ConducttestsaccordingtothestringentinternationalIEC61000-4-30Class-Astandard
•Measure all three phases and neutral:Withincludedfourcurrentprobes
•AutoTrend:Everymeasurementyouseeisalwaysautomaticallyrecorded,withoutanysetup
•System-Monitor:UptotenpowerqualityparametersononescreenaccordingtoEN50160powerqualitystandard
• Inrush mode:Fortroubleshootingnuisancecircuitbreakertripping
•View graphs and generate reports:Withincludedanalysissoftware
•Logger function:Configureforanytestcondi-tionwithmemoryforover400parametersatuserdefinedintervals
•Mains signaling:Measureinterferencefromripplecontrolsignalsatspecificfrequencies
•Battery Life:SevenhoursoperatingtimeperchargeonNiMHbatterypack
•Warranty:Rugged,handheldtroubleshooterwithFlukethree-yearwarranty
ApplicationsFrontline troubleshooting –quicklydiagnoseproblemson-screentogetyouroperationbackonlinePredictive maintenance –detectandpreventpowerqualityissuesbeforetheycausedowntimeQuality of service compliance –validateincomingpowerqualityattheserviceentranceLong-term analysis –uncoverhard-to-findorintermittentissuesLoad studies –verifyelectricalsystemcapacitybeforeaddingloadsEnergy assessments –quantifyenergycon-sumptionbeforeandafterimprovementstojustifyenergysavingdevices
2FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Measureallpowerparameters,findeventsandanomaliesinseconds
CAT IV 600 V and CAT III 1000 V safety ratingDesignedtohelpprotectyouandyourequip-ment,theFluke430SeriesanalyzersandaccessoriesareallcertifiedtomeetthestringentstandardsforuseinCATIV600VandCATIII1000Venvironments.TheyarethefirsttoolsoftheirkindtocarrytheCATIVratingforuseinpowerconnectionsandoutletsthroughoutalow-voltagepowerdistributionsystem.
Troubleshoot real-timeAutoTrendfeatureprovidesfastinsightintochangesovertime.Everydisplayedreadingisautomaticallyrecordedwithouthavingtosetthresholdsorintervals.Analyzethetrendsusingthecursorsandzoomtools—evenwhileback-groundrecordingcontinues.
AutoTrendautomaticallyrecordsalldisplayedparam-etersinthebackground.Togglebetweendataandtrendview,andusecursorsandzoomtoanalyzemea-surementswithoutinterrupt-ingtherecording.
Simplemenustructurewithlogicalfunctiongroup-inggivesfastaccesstokeymeasurements.
3FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Inrushfunctionautomaticallytriggersoffofcurrent,andcapturesstartupmeasure-mentsonmotorsandotherdevicestohelpdeterminetriplevels.
Measures everything Measuretrue-rmsandpeakvoltageandcur-rent,frequency,dipsandswells,transients,interruptions,powerandpowerconsumption,peakdemand,harmonicsuptothe50th,inter-harmonics,flicker,mainssignaling,inrushandunbalance.
Logger: record the detail you needUser-configurable,long-termrecordingofMIN,MAXandAVGreadingsforupto100parametersonall4phases.Enoughmemoryisavailabletorecord400parametersforuptoamonthwith10minuteresolution,orcapturesmallervariationswithresolutiondownto0.5seconds.
What is Class-A conformity? Powerqualitymeasurementisarelativelynew,andquicklyevolvingfield.Therearehundredsofmanufacturersaroundtheworldwithuniquemeasurementmethodologies.Whereasbasicsingle-andthree-phaseelectricalmeasurementslikermsvolt-ageandcurrentweredefinedlongago,manypowerqualityparameterswerenotpreviouslydefined,forcingmanufactur-erstodeveloptheirownalgorithms.Withsomuchvariationbetweeninstruments,electricianstendtowastetoomuchtimetryingtounderstandaninstrument’scapabilitiesandmeasure-mentalgorithmsinsteadofunderstandingthequalityofthepoweritself!
ThenewIEC61000-4-30Class-Astandardtakestheguess-workoutofselectingapowerqualityinstrument.ThestandardIEC61000-4-30definesthemeasurementmethodsforeachparametertoobtainreliable,repeatableandcomparableresults.Inaddition,theaccuracy,bandwidthandminimumsetofparametersareallclearlydefined.
Fully Class-A compliant TheFluke435isfullycompliantwiththenewIEC61000-4-30Class-Astandard.Withthispowerfulcapability,allmeasurementswillbeconsistentandreliableinaccordancewiththelatestinternationalstandard.
IEC 61000-4-30 Class-A Compliance435 434
Measurementalgorithms • •
Voltageaccuracy 0.1%ofVnom 0.5%ofVnom
Timesynchronization optionalwithGPS430accessory
Automatic transient display Everytimeaneventorvoltagedistortionisdetected,theinstrumenttriggersandautomati-callystoresvoltageandcurrentwaveformsonallthreephasesandneutral.Theanalyzerwillalsotriggerwhenacertaincurrentlevelisexceeded.Upto40dips,swells,interruptionsandtran-sientscanbecapturedthisway.Youcanseevoltagetransientsashighas6kVandasfastas5microseconds.
System-Monitor: Summary screen of overall power quality health AsinglepushoftheMONITORbuttondeliversadashboarddisplayofrmsvoltage,harmon-ics,flicker,interruptions,rapidvoltagechanges,swells,unbalance,frequencyandmainssignal-ing.Thedashboardisupdatedlive,showingcomplianceofeachparametertoEN50160limitsoryourownlimits.Color-codedbarsclearlyshowwhichparametersareinside(pass)oroutsidelimits(fail).Duringamonitorsession,youcaneasilydrilldowntomoredetailofanyparametertoviewandcaptureitstrendforareport.
Extensive data analysis possibilities TheFluke430Seriesprovidesthreewaystoanalyzemeasurements.Cursorsandzoomtoolscanbeused‘live’whiletakingmeasure-ments,or‘offline’onstoredmeasurementdata.Additionally,thestoredmeasurementscanbetransferredtoaPCwiththeincludedsoftwaretoperformcustomanalysisandcreatereports.Measurementdatacanalsobeexportedtocom-monspreadsheetprograms.Storeupto10mea-surementdatasetsandupto50screencapturesforuseinreports.
TheSystem-Monitorover-viewscreengivesinstantinsightintowhetherthevoltage,harmonics,flicker,frequencyandthenumberofdipsandswellsfalloutsidethesetlimits.
Adetailedlistisgivenofalleventsfallingoutsidethesetlimits.Byscrollingthroughtheeventslistandselectinganevent,theeventcanbeanalyzedindetail.
4FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Performcustomanalysisandcreatereportswithincludedsoftware.Measurementdatacanalsobeexportedtocom-monspreadsheetprograms.
5FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Easy-to-use Pre-programmedsetupsanduser-friendlyscreensmakepowerqualitytestingassimpleasyouwouldexpectfromFluke.Thehigh-resolu-tioncolorscreenupdatesevery200mSanddisplayswaveformsandwiringdiagramscolorcodedtoindustrystandards.Handyon-screenwiringdiagramsforallcommonlyusedthree-phaseandsingle-phaseconfigurationsguideyouthroughconnections.
Scopeviewshowsvoltageandcurrentwaveformsforthreephaseinstallations.Youcantoggletoaphasordiagramatanytime.
Phasordiagramshowsvolt-ageandcurrentunbalance,andhelpsverifyconnections.
Thefullcolordisplayusesregionspecificindustry-standardcolor-coding(userselectable)tocorrelatemeasurementswithactualwiring.
Viewrecordeddatainsimplegraphsandtables.
Easilycustom-izethereportbyselectingtimeperiodandmeasurementstoinclude.
Generate reports and view graphs with Fluke Power Log SoftwareDesignedtoquicklyviewrecordeddata,theincludedPowerLogsoftwaredisplaysallrecordedparametersoninteractivetrends.Generateaprofessionalreportwiththe‘ReportWriter’function,orcopyandpasteimagesintoreportdocumentmanually.
Createprofessionalreportsquicklyandeasily.
6FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Technical specifications
Thespecificationsoftheinstrumentareverifiedusingthe“implementationverification”table3asspecifiedinIEC61000-4-302002Chapter6.2.Accuracyisspecifiedin%ofreadingunlessotherwisespecified.SpecificationsarevalidformodelsFluke435andFluke434unlessotherwisespecified.
Input characteristicsVoltage inputs
Number of inputs 4(3phases+neutral)dc-coupled
Maximum input voltage 1000Vrms
Nominal voltage range 50Vto500VaccordingIEC61000-4-30.Selectablefrom1Vto1000V.
Maximum peak measurement voltage 6kV
Input impedance 4MΩ//5pF
Bandwidth >10kHz,upto100kHzfortransientdisplay
Scaling 1:1,10:1,100:1,1000:1andvariable
Current inputs
Number of inputs 4(3phases+neutral)dc-coupled
Type ClamponcurrenttransformerwithmVoutput
Range 1Armsto400Armswithincludedclamps(i400s/Fluke434)30Ato3000Armswithincludedclamps(i430-flex/Fluke435)1Armsto3000Armswithoptionalclamps
Input impedance 50kΩBandwidth >10kHz
Scaling 0.1,1,10,100,1000mV/A,variable,i5sandi430-flex
Nominal frequency 40Hzto70Hz
Sampling system
Resolution 16bitanalogtodigitalconverteron8channels
Maximum sampling speed 200kS/soneachchannelsimultaneously
RMS sampling 5000sampleson10/122cyclesaccordingIEC61000-4-30
PLL synchronization 4096sampleson10/122cyclesaccordingIEC61000-4-7
Display modesWaveform display AvailableinScopeandTransientmode
Captures8waveformssimultaneouslyDisplayupdaterate5xpersecondUpto10/122timeshorizontalzoomCursors:singleverticallineshowingmin,max,avgreadingatcursorposition
Phasor ShowsrealtimephasordiagramAvailableinScopeandUnbalancemodeDisplayupdaterate5xpersecond
Meter readings AvailableinVolts/Amps/Hertz,Harmonics,PowerandEnergy,Flicker,UnbalanceandLogger4mode
AutoTrend graph AvailableinVolts/Amps/Hertz,DipsandSwells,Harmonics,PowerandEnergy,Flicker,Unbalance,Inrush,MainsSignaling4Logger4andMonitormodeCursors:singleverticallineshowingwithmin,max,avgreadingatcursorposition
Bargraph AvailableinHarmonicsandMonitormode
Event list AvailableinDipsandSwells,MainsSignaling4,Logger4andMonitormode
7FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Measurement modesScope Vrms,Arms,Vcursor,Acursor,Vfund,Afund,Hz,Vphaseangles,Aphaseangles
Volts/Amps/Hertz Vrms,Vpk,VCrestFactor,Arms,Apk,ACrestFactor,Hz
Dips and swells Vrms½,Arms½Capturesupto1000eventswithdate,time,duration,magnitudeandphaseidentificationwithprogrammablethresholds
Harmonics dc, 1 to 50 HarmonicVolts,THDVolt,HarmonicAmps,THDAmps,KAmps,HarmonicWatts,THDWatts,KWatts,InterharmonicVolts4,InterharmonicAmps4(relativetofundamentalortototalrms)
Power and energy Watts,VA,VAR,Powerfactor,Cosj/DPF,Arms,Vrms,kWh,kVAh,kVARh,peakdemandintervalusingtrend,KYZrevenuemeterverificationviaoptionalinput.
Flicker Pst(1min),Pst,Plt,PF5,Vrms½,Arms½,Dc,Dmax,TD
Unbalance Vneg,Vzero,Aneg,Azero,Vfund,Afund,Hz,Vphaseangles,Aphaseangles
Transients Vrms,Arms,Vcursor,Acursor
Inrush currents InrushCurrent,Inrushduration,Arms½,Vrms½
Mains signaling4 Relativesignalingvoltageandabsolutesignalingvoltageaveragedoverthreesecondsfortwoselectablefrequencies
Logger4 Measuresandrecordsupto100parametersonall4phasessimultaneouslywithselecableaveragingtimeCapturesupto10000eventswithdate,time,duration,magnitudeandphaseidentificationwithprogrammablethresholds
System monitor Vrms,Arms,HarmonicVolts,THDVolts,Plt,Vrms½,Arms½,Vneg,Hz,dipsandswells,unbalanceAllparametersaremeasuredsimultaneouslyinaccordancewithEN50160UsingFlaggingtoindicateunreliablereadingsaccordingIEC61000-4-30
Accuracy, resolution and rangeMeasurement range Resolution Accuracy
Volt/Amps/Hertz
Vrms (ac+dc) Fluke435 Fluke434
1Vrmsto600Vrms600Vrmsto1000Vrms1Vrmsto1000Vrms
0.01Vrms0.01Vrms0.1Vrms
±0.1%ofnominalvoltage±0.1%±0.5%ofnominalvoltage
Vpk 1Vpkto1400Vpk 1V 5%ofnominalvoltage
Voltage Crest Factor (CF) 1.0to>2.8 0.01 ±5%
Arms (ac+dc) Fluke435 Fluke434 Fluke434withi400s Fluke435withi430Flex
0kArmsto20.00kArms10kArmsto20.00kArms10Armsto40/400Arms30Armsto3000Arms
0,001Armsto10Arms10,001Armsto10Arms10.1and1Arms1Arms
±0.5%±5counts3±1%±5counts3±1%±5counts3±0.5%±20counts3
Apk using 1 mV/A scaling 0Apkto5500Apk 1A ±5%
A Crest Factor (CF) 1to10 0.01 ±5%
Hz5 Fluke435@50Hznominal Fluke435@60Hznominal Fluke434@50Hznominal Fluke434@60Hznominal
42.500Hzto57.500Hz51.000Hzto69.000Hz42.50Hzto57.50Hz51.00Hzto69.00Hz
0.001Hz0.001Hz0.01Hz0.01Hz
±0.01Hz±0.01Hz±0.01Hz±0.01Hz
Dips and swells
Vrms½ (ac+dc) Fluke435 Fluke434
0.0%to200%ofnominalvoltage0.0%to200%ofnominalvoltage
0.1Vrms0.1Vrms
±0.2%ofnominalvoltage±1%ofnominalvoltage
Arms½ (ac+dc) Fluke435 Fluke434 Fluke434withi400s Fluke435withi430Flex
0Armsto20,000Arms10Armsto20,000Arms10Armsto400Arms30Armsto3000Arms
0,001Armsto10Arms0,001Armsto10Arms0.1Armsand1Arms1Arms
±1%±10counts3±2%±10counts3±2%±10counts3±1%±20counts3
Threshold levels ProgrammablethresholdsinpercentofnominalvoltageEventdetectionbasedupon½cyclermsvoltagesCapturesdips,swells,interruptionsandrapidvoltagechanges
Duration hhh,mm,ss,mmm Halfcycle Onecycle
8FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Measurement range Resolution Accuracy
Harmonics
Harmonic order (n) DC,1to50grouping:harmonicgroupsaccordingtoIEC61000-4-7
Inter-Harmonic order Off,1to49grouping:harmonicandinterharmonicsubgroupsaccordingtoIEC61000-4-7
Vrms Relative(%f): Fluke435Absolute: Fluke434Absolute:
0.0%to100.0%0.0Vrmsto1000Vrms0.0Vrmsto1000Vrms
0.1%0.1Vrms0.1Vrms
±0.1%±nx0.1%(±0.4%for%r)±0.05%ofnominalvoltageif<1%ofnominalvoltage±5%if≥1%ofnominalvoltage±5%±2counts
Arms Relative(%f): Absolute:
0.0%to100.0%0.0mVto4000mVxclampscaling
0.1%1mVrmsxclampscaling
±0.1%±nx0.1%(±0.4%for%r)±5%±5counts
Watts Relative:(Harmonicsonly) Absolute:
0.0%to100.0%dependsonclampandvoltagescaling
0.1% ±nx2%±5%±nx2%±10counts
DC Relative: Fluke435AbsoluteV: Fluke434AbsoluteV: AbsoluteA: AbsoluteW:
0.0%to100.0%0.0Vto1000V0.0Vto1000V0.0mVto4000mVxclampscalingdependsonclampandvoltagescaling
0.1%0.1V0.1V1mVrmsxclampscaling0.1Vdependsonscaling
±0.1%VandA(±2%Watt)±0.2%ofnominalvoltage±5%±10counts±5%±10counts±5%±10counts
THD(n=40) (relative%for%r) 0.0%to100.0% 0.1% ±2.5%VandA(±5%Watt)
Hz 0Hzto3500Hz 1Hz ±1Hz
Phase angle Fluke435 Fluke434
-360ºto+0º-360ºto+0º
1º1º
±n×1º(8)±n×1.5º(8)
Power and energy
Watt(VA,VAR) Fluke435 Fluke434
1.0MWto20.00MW11.0MWto20.00MW1
0.1kWto1kW10.1kWto1kW1
±1%±10counts3±1.5%±10counts3
kWh6 (kVA6,kVAR6) 00.00kWhrto200.0GWhr100.00kWhrto200.0GWhr1
0.01Xhrto100Whr10.01Whrto100Whr1
±1%±10counts3±1.5%±10counts3
Power Factor 0to1 0.01 ±0.033
Cos j/DPF 0to1 0.01 ±0.033
Flicker
Pst (1min), Pst, Plt, PF5 instantenous Flicker
0.00to20.00 0.01 Within±5%oftabulatedvaluesaccordingIEC61000-4-15
Dc%, Dmax% and Time d(t) exceeds limits as described per IEC 61000-3-3
0.0%to±100.0%forDc%andDmax%and0.000sto9.999sforTime
0.1%forDc%andDmax%and10msforTime
±1%forDc%andDmax%and20msforTime
Unbalance
Volts Fluke435(neg.andzeroseq.) Fluke434(neg.andzeroseq.)
0.0%to5.0%0.0%to5.0%
0.1%0.1%
±0.15%±0.5%
Current (neg.andzeroseq.) 0.0%to20% 0.1% ±1%
Phaseangle volts current
-360.0°to0.0°-360.0°to0.0°
0.1º0.1º
±2counts±5counts3
Transient capture
Volts cursorreading rmsreading
±6000Vpk10Vrmsto1000Vrms
1V1V
±15%ofcursorreading±2.5%ofVnominal
Minimum detect duration 5µs
Sampling rate 200kS/s
Inrush mode
Arms (ac+dc) 0.000kArmsto20.00kArms1 0.001Armsto10Arms1 ±1%ofmeas±5counts
Inrush Duration mm:ss:mmmbetween7.5sto30minutesselectable
10ms ±20ms(Fnominal=50Hz)
Mains Signaling4
Threshold levels Thresholds,limitsandsignalingdurationisprogramablefortwoindependentsignalingfrequencies
Signaling frequency 60Hzto3000Hz 0.1Hz
Relative V% 0%to100%ofVnominal 0.1% ±0.4%
Absolute V3s (3secondaverage) 0.0Vto1000V 0.1V ±5%ofnominalvoltage
Accuracy, resolution and range cont.
9FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Trend recordingMethod AutoTrendautomaticallyrecordsmin,maxandaveragevaluesovertimeforallreadingsbeingdisplayedforthe3
phasesandneutralsimultaneously
Volts/Amps/Hertz, Harmonics, Power and Energy, Flicker, Unbalance and Mains Signaling4 mode
Sampling 5readings/seccontinuoussamplingperchannel
Recording time From30minwith1seconddisplayresolutionupto450dayswith6hourdisplayresolution.
Zoom Upto6xhorizontalzoom
Memory 1800min,maxandavgpointsforeachreading
Duration 30min. 2.5hrs 7.5hrs 15hrs 30hrs 150hrs 450hrs 900hrs 75d 225d 450d
Resolution 1s 5s 15s 30s 60s 5min. 15min. 30min. 1hr 3hrs 6hrs
Dips and Swells mode
Sampling 100/1202readings/seccontinuoussamplingperchannel
Recording time From90secwith25msecdisplayresolutionupto450dayswith3hrdisplayresolution
Zoom Upto12xhorizontalzoom
Memory 3600min,maxandavgpointsforeachreading
Duration 90s 180s 6min. 12min. 30min. 1hr 2.5hrs 7.5hrs 15hrs 30hrs
Resolution 25ms 50ms 100ms 200ms 500ms 1s 2.5s 7.5s 15s 30s
Inrush currents and flicker PF5 mode
Sampling 100/1202readings/seccontinuoussamplingperchannel
Recording time From7.5secwith25msecdisplayresolutionupto30minwith500msecdisplayresolutionforInrushmeasurementsandupto2hrwith2.5secdisplayresolutionforPF5recordings
Zoom Upto12xhorizontalzoom
Memory 3600min,maxandavgpointsforeachreading
Duration 7.5s 15s 30s 90s 180s 6min. 12min. 30min.
Resolution 25ms 25ms 25ms 25ms 50ms 100ms 200ms 500ms
Logger mode
Sampling Combinationof5readings/secand100/1202readings/seccontinuoussamplingperchanneldependingontheparametermeasured
Recording time Dependsonselectedreadingsandaveragingtime
Zoom Twozoompositions,displayallor1x
Memory Userconfigurablesharedmemory,upto15MBonFluke435,upto7MBonFluke4344
No.ofreadingson3phases+N 1 10 100
Averagingtime 0.5s 10min. 2hrs 0.5s 10min. 2hrs 0.5s 10min. 2hrs
Max7durationusing15MB 66hrs 9years 100years
6hrs 333days
10years
18min. 31days 1year
Monitor mode
Sampling Combinationof5readings/secand100/1202readings/seccontinuoussamplingperchanneldependingontheparametermeasured
Recording time Upto1weekwith10minresoluton
Memory 1008min,maxandavgpointsforeachreading,10minuteresolution
Limits AccordingEN50160orcustomerdefinable
Measurement methodVrms, Arms 10/122cyclecontiguousnonoverlappingintervalsusing500/4162samplespercycleinaccordancewith
IEC61000-4-30
Vpeak, Apeak Absolutehighestsamplevaluewithin10/122cycleintervalwith40µssampleresolution
V Crest Factor MeasuresratiobetweentheVpeakandVrms
A Crest Factor MeasuresratiobetweentheApeakandArms
Hz Measuredevery10secinaccordancewithIEC61000-4-30
Vrms½, Arms½ Valueismeasuredover1cycle,commencingatafundamentalzerocrossing,andrefreshedeachhalf-cycle.ThistechniqueisindependentforeachchannelinaccordancewithIEC61000-4-30.
Harmonics Calculatedfrom10/12-cyclegaplessharmonicgroupmeasurementsonVoltageandAmpsaccordingtoIEC61000-4-7
Watt SelectableTotalorFundamentalrealpowerdisplayCalculatesaveragevalueofinstantaneouspowerover10/12cycleperiodforeachphaseTotalActivePowerPT=P1+P2+P3
10FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
VA SelectabletotalorfundamentalapparentpowerdisplayCalculatesapparentpowerusingVrmsxArmsvalueover10/12cycleperiodTotalapparentpowerisrootmeansquareofrealandreactivepower
VAR SelectabletotaloffundamentalreactivepowerdisplayCalculatesreactivepowerasrootofVAsquaredminuswattsquaredover10/12cycleperiodCapacitiveandinductiveloadisindicatedwithcapacitorandinductoricons
Power Factor Calculatedwatt/VA
Cos j/DPF Cosofanglebetweenfundamentalvoltageandcurrent
Unbalance ThesupplyvoltageunbalanceisevaluatedusingthemethodofsymmetricalcomponentsaccordingtoIEC61000-4-30
Flicker AccordingtoIEC61000-4-15flickermeter—functionalanddesignspecificationIncludes230V50Hzlampand120V60Hzlampmodels
Transient capture CaptureswaveformtriggeredonsignalenvelopeAdditionallytriggersondips,swells,interruptionsandAmpslevelasspecifiedbyIEC61000-4-30
Inrush current TheinrushcurrentbeginswhentheArmshalfcyclerisesabovetheinrushthreshold,andendswhentheArmshalfcyclermsisequaltoorbelowtheinrushthresholdminusauser-selectedhysteresisvalue.ThemeasurementisthesquarerootofthemeanofthesquaredArmshalfcyclevaluesmeasuredduringtheinrushduration.Eachhalf-cycleintervaliscontiguousandnon-overlappingasrecommendedbyIEC61000-4-30.Markersindicateinrushduration.CursorsallowmeasurementofpeakArmshalfcycle.
Mains signaling Measurementsarebasedon:eitherthecorresponding10/12-cyclermsvalueinterharmonicbinorthermsofthefournearest10/12-cyclermsvalueinterharmonicbinsperIEC61000-4-30LimitsetupforMonitormodefollowsEN50160“Meistercurve”
Time synchronization OptionalGPS430timesyncmoduleprovidestimeuncertainty≤20msor≤16.7ms2fortimetaggingofeventsandtimeaggregatedmeasurements.Whensynchoronisationbecomesunavailable,timetoleranceis≤1-s/24h
Wiring configurations1Ø + NEUTRAL Singlephasewithneutral
1Ø SPLIT PHASE Splitphase
1Ø IT NO NEUTRAL Singlephasesystemwithtwophasevoltageswithoutneutral
3Ø WYE ThreephasefourwiresystemWYE
3Ø DELTA ThreephasethreewiresystemDelta
3Ø IT ThreephasesystemwithoutneutralWYE
3Ø HIGH LEG FourwirethreephaseDeltasystemwithcentertappedhighleg
3Ø OPEN LEG Opendeltathreewiresystemwith2transformerwindings
2-ELEMENT ThreephasethreewiresystemwithoutcurrentsensoronphaseL2/B(2wattmetermethod)
2½-ELEMENT ThreephasefourwiresystemwithoutvoltagesensoronphaseL2/B
Measurement method cont.
General specificationsCase
Design Rugged,shockproofwithintegratedprotectiveholster
Drip and dust proof IP51accordingtoIEC60529whenusedintiltstandposition
Shock and vibration Shock30g,vibration:3gsinusoid,random0.03g2/HzaccordingtoMIL-PRF-28800FClass2
Display
Type Brightfull-colorLCDwithCCFLbacklight,80cd/m2
Size 115.2mmx86.4mm(4.5inx3.4in)
Resolution 320x240pixels
Contrast and brightness User-adjustable,temperaturecompensated
Memory
Screens 50screenmemories
Data 10datamemoriesforstoringdataincludingrecordings
Logger Userconfigurablesharedmemory,upto15MBonFluke435,Upto7MBonFluke4344
Limit templates 2preprogrammed,2administrator(programmableviaFlukeView®),2userlocations
Real-time clock TimeanddatestampforAutoTrend,TransientdisplayandSystemMonitor
11FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Mechanical
Size 256mmx169mmx64mm(10inx6.5inx2.5in)
Weight 2kg(4.5lb)
Power
Line power Switchable115V,230Vadapterwithcountryspecificplug
Power adapter output voltage 15Vdcto23Vdc;useonlypoweradapterBC430
Battery power RechargeableNiMHBP190(installed)
Battery operating time >7hours
Battery charging time 4hours,8hoursfor/006version(instrumentoff)
Power saving Adjustabletimefordimmedbacklightwithonscreenpowerindicator
Standards
Measurement methods used IEC61000-4-30Class-A
Measurement performance Fluke435IEC61000-4-30Class-A,Fluke434IEC61000-4-30Class-B
Power quality EN50160
Flicker IEC61000-4-15
Harmonics IEC61000-4-7
Cross talk
Between V inputs -60dB@nominalfrequency
Voltage to current input -95dB@nominalfrequency
Safety
Compliance IEC/EN61010-1-2001CAN/CSAC22.2No61010-1-04ULstdNo61010-1SafetyRequirementsforElectricalEquipmentforMeasurement,ControlandLaboratoryUse,Part1:GeneralrequirementsRated:600VCATIV/1000VCATIIIPollutionDegree2
Max voltage on banana input 1000VCATIII/600VCATIV
Max voltage on current BNC input 42Vpeak
Environmental
Operating temperature 0°Cto+50°C(32°Fto122°F)batteryonly,0°Cto+40°C(32°Fto104°F)withadapter,withinspec+15°Cto+35°C(59°Fto95°F)
Storage temperature -20°Cto+60°C(-4°Fto+140°F)
Humidity 10°Cto30°C:95%RHnon-condensing;30°Cto40°C:75%RHnon-condensing;40°Cto50°C:45%RHnon-condensingbatteryonly
Maximum operating altitude 3000m.Derateto1000VCATII/600VCATIII/300VCATIVabove2000m
Maximum storage altitude 12km
Warranty Three-yearsonmainframe,one-yearonincludedaccessories
Printers and Interface
Type Serial,opticallyisolated.CompatiblewithPM9080(RS-232)orOC4USB(USB)
Baud rate 1200,2400,9600to115kB
Print out facility (B&W only) ViaoptionaladapterPM9080orPAC91
Print protocol EpsonFX/LQ,Deskjet,LaserJet,DPU-414orPostScript
General specifications cont.
Electro Magnetic Compatibility (EMC)Emission and immunity EN61326-1 Fluke434/435,includingstandardaccessories,conformswiththeEEC
directive89/336forEMCimmunity,asdefinedbyEN61326,withtheadditionofthetablebelow
Frequency Disturbance < 0.5 % Disturbance < 10 %
80MHzto400MHz Allranges
400MHzto600MHz Allotherranges 125Vrange
600MHzto1GHz Allranges
TheAnalyzerissusceptibleforRFfieldswithafieldstrengthof10V/m,between400MHzand600MHz(PerformancecriteriaB).
1Dependingonclampscaling,voltscaling1:1250Hz/60HznominalfrequencyaccordingtoIEC61000-4-303Addclampaccuracyandphaseshift4TheloggerandmainssignalingfunctionareoptionalfortheFluke434andstandardontheFluke435
5MeasuredonreferencevoltageinputA/L16Maximumtime9999hours7Estimatedduration8Add±(n-1)x2.5°foramplitudewhenusingi430-flex-4pk
12FlukeCorporationFluke430SeriesThree-PhasePowerQualityAnalyzers
Power quality analyzer selection table
435 434*
Measuresvoltage,current,dips,swells,interruptions,harmonics,inter-harmonics,flicker,power,energy,transients,frequency,unbalance,inrush,EN50160overview
• •
Loggerfunctionwithmulti-parameterlogging • optional*
Mainssignaling • optional*
Memorysize 16MB 8MB
Currentprobes 3000Aflexible(4)
40A/400Aclamp(4)
Carryingcase water-tighthardcasewithrollers ruggedhardcase
Software FlukePowerLogandFlukeView®
FlukeView®
*Optionalfunctionalitycanbeaddedwithupgradekit.
Ordering informationFluke-435 Three-PhasePower QualityAnalyzerFluke-434 Three-PhasePower QualityAnalyzer
435 Includes:Hardcarryingcasewithrollers,fourflexiblecur-rentprobes(i430-flex),fivetestleadsandclips,batterycharger,FlukeViewsoftware,PowerLogsoftware,opticalUSBcable,colorlocalizationset,GettingStartedmanual,UsersmanualonCD-ROM.
434 Includes:Hardcarryingcase,fourcurrentprobes(i400s),fivetestleadsandclips,batterycharger,FlukeViewsoftware,opticalUSBcable,colorlocalizationset,GettingStartedmanual,UsersmanualonCD-ROM.
Optional accessoriesi400s 40A/400Aswitchablecurrent clamp(includedw/434)I5sPQ3 3packof5Aprecisioncurrent clampsi430-flex-4pk 4packof3000Aflexiblecurrent probes(includedw/435)C435 Water-tighthardcasewithrollers (includedw/435)GPS430 GPStimesynchronizationmodule forFluke430seriesFluke434/LOG Upgradekitfor434,includes PowerLogsoftwareandenables loggerandmainssignaling function(accuracyandmemory notupgradeable)
Fluke CorporationPOBox9090,Everett,WAUSA98206
Fluke Europe B.V.POBox1186,5602BDEindhoven,TheNetherlands
Fluke.Keeping your world up and running.™
For more information call:IntheU.S.A.(800)443-5853orFax(425)446-5116InEurope/M-East/Africa+31(0)402675200orFax+31(0)402675222InCanada(800)-36-FLUKEorFax(905)890-6866Fromothercountries+1(425)446-5500orFax+1(425)446-5116Webaccess:http://www.fluke.com
©2006FlukeCorporation.Allrightsreserved.PrintedinU.S.A.7/20062643006D-EN-NRevB
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