Test Equipment Solutions Datasheet · Test Equipment Solutions Datasheet ... accessories and typically a full no-quibble 2 ... The Fluke 434 and 435 three-phase power quality

Test Equipment Solutions Datasheet

Test Equipment Solutions Ltd specialise in the second user sale, rental and distribution of quality test & measurement (T&M) equipment. We stock all major equipment types such as spectrum analyzers, signal generators, oscilloscopes, power meters, logic analysers etc from all the major suppliers such as Agilent, Tektronix, Anritsu and Rohde & Schwarz.

We are focused at the professional end of the marketplace, primarily working with customers for whom high performance, quality and service are key, whilst realising the cost savings that second user equipment offers. As such, we fully test & refurbish equipment in our in-house, traceable Lab. Items are supplied with manuals, accessories and typically a full no-quibble 2 year warranty. Our staff have extensive backgrounds in T&M, totalling over 150 years of combined experience, which enables us to deliver industry-leading service and support. We endeavour to be customer focused in every way right down to the detail, such as offering free delivery on sales, covering the cost of warranty returns BOTH ways (plus supplying a loan unit, if available) and supplying a free business tool with every order.

As well as the headline benefit of cost saving, second user offers shorter lead times, higher reliability and multivendor solutions. Rental, of course, is ideal for shorter term needs and offers fast delivery, flexibility, try-before-you-buy, zero capital expenditure, lower risk and off balance sheet accounting. Both second user and rental improve the key business measure of Return On Capital Employed.

We are based near Heathrow Airport in the UK from where we supply test equipment worldwide. Our facility incorporates Sales, Support, Admin, Logistics and our own in-house Lab.

All products supplied by Test Equipment Solutions include:

- No-quibble parts & labour warranty (we provide transport for UK mainland addresses).- Free loan equipment during warranty repair, if available.- Full electrical, mechanical and safety refurbishment in our in-house Lab.- Certificate of Conformance (calibration available on request).- Manuals and accessories required for normal operation.- Free insured delivery to your UK mainland address (sales).- Support from our team of seasoned Test & Measurement engineers.- ISO9001 quality assurance.

Test equipment Solutions LtdUnit 8 Elder WayWaterside DriveLangleyBerkshireSL3 6EP

T: +44 (0)1753 596000F: +44 (0)1753 596001

Email: [email protected]: www.TestEquipmentHQ.com

www.testequipmenthq.com

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: Analyze the trendsusing the cursors and zoom tools-even whilebackground recording continues

• Highest safety rating in the industry:600 V CAT IV/1000 V CAT III rated for use atthe service entrance

• Automatic Transient Mode: Capture 200 kHzwaveform data on all phases simultaneouslyup to 6 kV

• Fully Class-A compliant: Conduct testsaccording to the stringent international IEC61000-4-30 Class-A standard

• Measure all three phases and neutral:With included four current probes

• AutoTrend: Every measurement you seeis always automatically recorded, withoutany setup

• System-Monitor: Up to seven powerquality parameters on one screen accordingto EN50160 power quality standard

• Inrush mode: For troubleshooting nuisancecircuit breaker tripping

• View graphs and generate reports:With included analysis software

• Logger function: Configure for any test condi-tion with memory for over 400 parameters atuser defined intervals

• Mains signaling: Measure interference fromripple control signals at specific frequencies

• Battery Life: Seven hours operating time percharge on NiMH battery pack

• Warranty: Rugged, handheld troubleshooterwith Fluke three-year warranty


ApplicationsFrontline troubleshooting – quickly diagnoseproblems on-screen to get your operation backonlinePredictive maintenance – detect and preventpower quality issues before they cause downtimeQuality of service compliance – validateincoming power quality at the service entranceLong-term analysis – uncover hard-to-find orintermittent issuesLoad studies – verify electrical system capacitybefore adding loadsEnergy assessments – quantify energy con-sumption before and after improvements tojustify energy saving devices

2 Fluke Corporation Fluke 430 Series Three-Phase Power Quality Analyzers

Measure all power parameters, find events and anomalies in seconds

CAT IV 600 V and CAT III 1000 V safety ratingDesigned to help protect you and your equip-ment, the Fluke 430 Series analyzers andaccessories are all certified to meet the stringentstandards for use in CAT IV 600 V and CAT III1000 V environments. They are the first toolsof their kind to carry the CAT IV rating for usein power connections and outlets throughout alow-voltage power distribution system.

Troubleshoot real-timeAutoTrend feature provides fast insight intochanges over time. Every displayed reading isautomatically recorded without having to setthresholds or intervals. Analyze the trends usingthe cursors and zoom tools—even while back-ground recording continues.

AutoTrend automaticallyrecords all displayed param-eters in the background.Toggle between data andtrend view, and use cursorsand zoom to analyze mea-surements without interrupt-ing the recording.


Simple menu structurewith logical function group-ing gives fast access to keymeasurements.


Inrush function automaticallytriggers off of current, andcaptures start up measure-ments on motors and otherdevices to help determinetrip levels.

Measures everything Measure true-rms and peak voltage and cur-rent, frequency, dips and swells, transients,interruptions, power and power consumption,peak demand, harmonics up to the 50th, inter-harmonics, flicker, mains signaling, inrush andunbalance.

Logger: record the detail you needUser-configurable, long-term recording of MIN,MAX and AVG readings for up to 100 parameterson all 4 phases. Enough memory is available torecord 400 parameters for up to a month with 10minute resolution, or capture smaller variationswith resolution down to 0.5 seconds.

What is Class-A conformity? Power quality measurement is a relatively new, and quicklyevolving field. There are hundreds of manufacturers around theworld with unique measurement methodologies. Whereas basicsingle- and three-phase electrical measurements like rms volt-age and current were defined long ago, many power qualityparameters were not previously defined, forcing manufactur-ers to develop their own algorithms. With so much variationbetween instruments, electricians tend to waste too much timetrying to understand an instrument’s capabilities and measure-ment algorithms instead of understanding the quality of thepower itself!

The new IEC 61000-4-30 Class-A standard takes the guess-work out of selecting a power quality instrument. The standardIEC 61000-4-30 defines the measurement methods for eachparameter to obtain reliable, repeatable and comparable results.In addition, the accuracy, bandwidth and minimum set ofparameters are all clearly defined.

Fully Class-A compliant The Fluke 435 is fully compliant with the newIEC 61000-4-30 Class-A standard. With thispowerful capability, all measurements will beconsistent and reliable in accordance with thelatest international standard.

IEC 61000-4-30 Class-A Compliance435 434

Measurement algorithms • •

Voltage accuracy 0.1 % of Vnom 0.5 % of Vnom

Time synchronization optional with GPS430 accessory


Automatic transient display Every time an event or voltage distortion isdetected, the instrument triggers and automati-cally stores voltage and current waveforms on allthree phases and neutral. The analyzer will alsotrigger when a certain current level is exceeded.Up to 40 dips, swells, interruptions and tran-sients can be captured this way. You can seevoltage transients as high as 6 kV and as fast as5 microseconds.

System-Monitor: Summary screen of overall power quality health A single push of the MONITOR button deliversa dashboard display of rms voltage, harmon-ics, flicker, interruptions, rapid voltage changes,swells, unbalance, frequency and mains signal-ing. The dashboard is updated live, showingcompliance of each parameter to EN50160 limitsor your own limits. Color-coded bars clearlyshow which parameters are inside (pass) oroutside limits (fail). During a monitor session,you can easily drill down to more detail of anyparameter to view and capture its trend for areport.

Extensive data analysis possibilities The Fluke 430 Series provides three waysto analyze measurements. Cursors and zoomtools can be used ‘live’ while taking measure-ments, or ‘off line’ on stored measurement data.Additionally, the stored measurements can betransferred to a PC with the included softwareto perform custom analysis and create reports.Measurement data can also be exported to com-mon spreadsheet programs. Store up to 10 mea-surement datasets and up to 50 screen capturesfor use in reports.

The System-Monitor over-view screen gives instantinsight into whether thevoltage, harmonics, flicker,frequency and the number ofdips and swells fall outsidethe set limits.

A detailed list is given of allevents falling outside the setlimits. By scrolling throughthe events list and selectingan event, the event can beanalyzed in detail.


Perform custom analysis andcreate reports with includedsoftware. Measurement datacan also be exported to com-mon spreadsheet programs.



Easy-to-use Pre-programmed setups and user-friendlyscreens make power quality testing as simple asyou would expect from Fluke. The high-resolu-tion color screen updates every 200 mS anddisplays waveforms and wiring diagrams colorcoded to industry standards. Handy on-screenwiring diagrams for all commonly used three-phase and single-phase configurations guide youthrough connections.

Scope view shows voltageand current waveforms forthree phase installations.You can toggle to a phasordiagram at any time.

Phasor diagram shows volt-age and current unbalance,and helps verify connections.

The full color display usesregion specific industry-standard color-coding (userselectable) to correlatemeasurements with actualwiring.

View recorded datain simple graphsand tables.

Easily custom-ize the reportby selectingtime period andmeasurements toinclude.

Generate reports and view graphs with Fluke Power Log SoftwareDesigned to quickly view recorded data, theincluded Power Log software displays allrecorded parameters on interactive trends.Generate a professional report with the‘Report Writer’ function, or copy and pasteimages into report document manually.

Create professionalreports quickly andeasily.



Technical specifications

The specifications of the instrument are verified using the “implementation verification”table 3 as specified in IEC 61000-4-30 2002 Chapter 6.2. Accuracy is specified in % ofreading unless otherwise specified. Specifications are valid for models Fluke 435 andFluke 434 unless otherwise specified.

Input characteristicsVoltage inputs

Number of inputs 4 (3 phases + neutral) dc-coupled

Maximum input voltage 1000 Vrms

Nominal voltage range 50 V to 500 V internally divided in three ranges 500 V, 250 V and 125 V

Maximum peak measurement voltage 6 kV

Input impedance 4 M //5 pF

Bandwidth > 10 kHz, up to 100 kHz for transient display

Scaling 1:1, 10:1, 100:1, 1000:1 and variable

Current inputs

Number of inputs 4 (3 phases + neutral) dc-coupled

Type Clamp on current transformer with mV output

Range 1 Arms to 400 Arms with included clamps (i400S)0.1 Arms to 3000 Arms with optional clamps

Input impedance 50 k

Bandwidth >10 kHz

Scaling 0.1, 1, 10, 100, 1000 mV/A, variable, i5s and i430-Flex

Nominal frequency 40 Hz to 70 Hz

Sampling system

Resolution 16 bit analog to digital converter on 8 channels

Maximum sampling speed 200 kS/s on each channel simultaneously

RMS sampling 5000 samples on 10/122 cycles according IEC 61000-4-30

PLL synchronization 4096 samples on 10/122 cycles according IEC 61000-4-7

Display modesWaveform display Available in Scope and Transient mode

Captures 8 waveforms simultaneouslyDisplay update rate 5x per secondUp to 10/12 times horizontal zoomCursors: single vertical line showing min, max, avg reading at cursor position

Phasor Shows real time phasor diagramAvailable in Scope and Unbalance modeDisplay update rate 5x per second

Meter readings Available in Volts/Amps/Hertz, Harmonics, Power and Energy, Flicker, Unbalance and Logger4 mode

AutoTrend graph Available in Volts/Amps/Hertz, Dips and Swells, Harmonics, Power and Energy, Flicker, Unbalance, Inrush,Mains Signaling4 Logger4 and Monitor modeCursors: single vertical line showing with min, max, avg reading at cursor position

Bargraph Available in Harmonics and Monitor mode

Eventlist Available in Dips and Swells Mains Signaling4, Logger4 and Monitor mode



Measurement modesScope Vrms, Arms, Vcursor, Acursor, Vfund, Afund, Hz, V phase angles, A phase angles

Volts/Amps/Hertz Vrms, Vpk, V Crest Factor, Arms, Apk, A Crest Factor, Hz

Dips and swells Vrms ½, Arms ½Captures up to 1000 events with date, time, duration, magnitude and phase identification withprogrammable thresholds

Harmonics dc, 1 to 50 Harmonic Volts, THD Volt, Harmonic Amps, THD Amps, K Amps, Harmonic Watts, THD Watts, K Watts, InterharmonicVolts4, Interharmonic Amps4 (relative to fundamental or to total rms)

Power and energy Watts, VA, VAR, Power factor, Cos /DPF, Arms, Vrms, kWh, kVAh, kVARh, peak demand interval using trend,KYZ revenue meter verification via optional input.

Flicker Pst(1min), Pst, Plt, PF5, Vrms ½, Arms ½, Dc, Dmax, TDEX

Unbalance Vneg, Vzero, Aneg, Azero, Vfund, Afund, Hz, V phase angles, A phase angles

Transients Vrms, Arms, Vcursor, Acursor

Inrush currents Inrush Current, Inrush duration, Arms ½, Vrms ½

Mains signaling4 Relative signaling voltage and absolute signaling voltage averaged over three seconds for two selectable frequencies

Logger4 Measures and records up to 100 parameters on all 4 phases simultaneously with selecable averaging timeCaptures up to 10000 events with date, time, duration, magnitude and phase identification with programmablethresholds

System monitor Vrms, Arms, Harmonic Volts, THD Volts, Plt, Vrms ½, Arms ½, Vneg, Hz, dips and swells, unbalanceAll parameters are measured simultaneously in accordance with EN50160Using Flagging to indicate unreliable readings according IEC61000-4-30

Accuracy, resolution and rangeMeasurement range Resolution Accuracy

Volt/Amps/Hertz

Vrms (ac+dc) Fluke 435

Fluke 434

1 Vrms to 600 Vrms600 Vrms to 1000 Vrms1 Vrms to 1000 Vrms

0.01 Vrms0.01 Vrms0.1 Vrms

± 0.1 % of nominal voltage± 0.1 %± 0.5 % of nominal voltage

Vpk 1 Vpk to 1400 Vpk 1 V 5 % of nominal voltage

Voltage Crest Factor (CF) 1.0 to > 2.8 0.01 ± 5 %

Arms (ac+dc) Fluke 435 Fluke 434 Fluke 434 with i400s Fluke 435 with i430Flex

0 kArms to 20.00 kArms1

0 kArms to 20.00 kArms1

0 Arms to 40/400 Arms30 Arms to 3000 Arms

0,001 Arms to 10 Arms1

0,001 Arms to 10 Arms1

0.1 and 1 Arms1 Arms

± 0.5 % ± 5 counts3

± 1 % ± 5 counts3

± 1 % ± 5 counts3

± 0.5 % ± 20 counts3

Apk using 1 mV/A scaling 0 Apk to 5500 Apk 1 A ± 5 %

A Crest Factor (CF) 1 to 10 0.01 ± 5 %

Hz5 Fluke 435 @ 50 Hz nominal Fluke 435 @ 60 Hz nominal Fluke 434 @ 50 Hz nominal Fluke 434 @ 60 Hz nominal

42.500 Hz to 57.500 Hz51.000 Hz to 69.000 Hz42.50 Hz to 57.50 Hz51.00 Hz to 69.00 Hz

0.001 Hz0.001 Hz0.01 Hz0.01 Hz

± 0.01 Hz± 0.01 Hz± 0.01 Hz± 0.01 Hz

Dips and swells

Vrms½ (ac+dc) Fluke 435 Fluke 434

0.0 % to 200 % of nominal voltage0.0 % to 200 % of nominal voltage

0.1 Vrms0.1 Vrms

± 0.2% of nominal voltage ± 1% ofnominal voltage

Arms½ (ac+dc) Fluke 435 Fluke 434 Fluke 434 with i400s Fluke 435 with i430Flex

0 Arms to 20,000 Arms1

0 Arms to 20,000 Arms1

0 Arms to 400 Arms30 Arms to 3000 Arms

0,001 Arms to 10 Arms0,001 Arms to 10 Arms0.1 Arms and 1 Arms1 Arms

± 1 % ± 10 counts3

± 2 % ± 10 counts3

± 2 % ± 10 counts3

± 1 % ± 20 counts3

Threshold levels Programmable thresholds in percent of nominal voltageEvent detection based upon ½ cycle rms voltagesCaptures dips, swells, interruptions and rapid voltage changes

Duration hhh,mm,ss,mmm Half cycle One cycle



Measurement range Resolution Accuracy

Harmonics

Harmonic order (n) DC, 1 to 50 grouping: harmonic groups according to IEC 61000-4-7

Inter-Harmonic order Off, 1 to 49 grouping: harmonic and interharmonic subgroups according to IEC 61000-4-7

Vrms Relative (%f): Fluke 435 Absolute:

Fluke 434 Absolute:

0.0 % to 100.0 %0.0 Vrms to 1000 Vrms

0.0 Vrms to 1000 Vrms

0.1 %0.1 Vrms

0.1 Vrms

± 0.1 % ± n x 0.1 % (± 0.4 % for %r)± 0.05 % of nominal voltage if< 1 % of nominal voltage± 5 % if 1 % of nominal voltage± 5 % ± 2 counts

Arms Relative (%f): Absolute:

0.0 % to 100.0 %0.0 mV to 4000 mV x clamp scaling

0.1 %1 mVrms x clamp scaling

± 0.1 % ± n x 0.1 % (± 0.4 % for %r)± 5 % ± 5 counts

Watts Relative:(Harmonics only) Absolute:

0.0 % to 100.0 %depends on clamp and voltage scaling

0.1 % ± n x 2 %± 5 % ± n x 2 % ± 10 counts

DC Relative: Fluke 435 Absolute V: Fluke 434 Absolute V: Absolute A: Absolute W:

0.0 % to 100.0 %0.0 V to 1000 V0.0 V to 1000 V0.0 mV to 4000 mV x clamp scalingdepends on clamp and voltage scaling

0.1 %0.1 V0.1 V1 mVrms x clamp scaling 0.1 Vdepends on scaling

± 0.1 % V and A (± 2 % Watt)± 0.2 % of nominal voltage± 5 % ± 10 counts± 5 % ± 10 counts± 5 % ± 10 counts

THD(n=40) (relative %f or %r) 0.0 % to 100.0 % 0.1 % ± 2.5 % V and A (± 5 % Watt)

Hz 0 Hz to 3500 Hz 1 Hz ± 1 Hz

Phase angle Fluke 435 Fluke 434

-360 º to +0 º-360 º to +0 º

1 º1 º

± n × 1 º (8)± n × 1.5 º (8)

Power and energy

Watt (VA, VAR) Fluke 435 Fluke 434

1.0 MW to 20.00 MW1

1.0 MW to 20.00 MW10.1 kW to 1 kW1

0.1 kW to 1 kW1± 1 % ± 10 counts3

± 1.5 % ± 10 counts3

kWh6 (kVA6, kVAR6) 00.00 kWhr to 200.0 GWhr1

00.00 kWhr to 200.0 GWhr10.01 Xhr to 100 Whr1

0.01 Whr to 100 Whr1± 1 % ± 10 counts3

± 1.5 % ± 10 counts3

Power Factor 0 to 1 0.01 ± 0.033

Cos /DPF 0 to 1 0.01 ± 0.033

Flicker

Pst (1min), Pst, Plt, PF5 instantenous Flicker

0.00 to 20.00 0.01 Within ± 5 % of tabulated valuesaccording IEC61000-4-15

Dc%, Dmax% and Time d(t) exceeds limits as described per IEC 61000-3-3

0.0 % to ± 100.0 % for Dc% andDmax% and 0.000 s to 9.999s forTime

0.1 % for Dc% and Dmax% and 10 msfor Time

± 1 % for Dc% and Dmax% and 20 msfor Time

Unbalance

Volts Fluke 435 (neg. and zero seq.) Fluke 434 (neg. and zero seq.)

0.0 % to 5.0 %0.0 % to 5.0 %

0.1 %0.1 %

± 0.15 %± 0.5 %

Current (neg. and zero seq.) 0.0 % to 20 % 0.1 % ± 1 %

Transient capture

Volts cursor reading rms reading

± 6000 Vpk10 Vrms to 1000 Vrms

1 V1 V

± 15 % of cursor reading± 2.5 % of Vnominal

Minimum detect duration 5 µs

Sampling rate 200 kS/s

Inrush mode

Arms (ac+dc) 0.000 kArms to 20.00 kArms1 0.001 Arms to 10 Arms1 ± 1 % of meas ± 5 counts

Inrush Duration mm:ss:mmm between 7.5 s to30 minutes selectable

10 ms ± 20 ms (Fnominal = 50 Hz)

Mains Signaling4

Threshold levels Thresholds, limits and signaling duration is programable for two independent signaling frequencies

Signaling frequency 60 Hz to 3000 Hz 0.1 Hz

Relative V% 0 % to 100 % of 0.1 % ± 0.4 %

Absolute V3s (3 second average) 0.0 V to 1000 V 0.1 V ± 5 % of nominal voltage

Accuracy, resolution and range cont.



Trend recordingMethod AutoTrend automatically records min, max and average values over time for all readings being displayed for the 3

phases and neutral simultaneously

Volts/Amps/Hertz, Harmonics, Power and Energy, Flicker, Unbalance and Mains Signaling4 mode

Sampling 5 readings/sec continuous sampling per channel

Recording time From 30 min with 1 second display resolution up to 450 days with 6 hour display resolution.

Zoom Up to 6x horizontal zoom

Memory 1800 min, max and avg points for each reading

Duration 30 min. 2.5 hr 7.5 hr 15 hr 30 hr 150 hr 450 hr 900 hr 75 days

Resolution 1 s 5 s 15 s 30 s 60 s 5 min. 15 min. 30 min. 1 hr

Dips and Swells mode

Sampling 100/1202 readings/sec continuous sampling per channel

Recording time From 90 sec with 25 msec display resolution up to 450 days with 3 hr display resolution



Duration 90 s 180 s 6 min. 12 min. 30 min. 1 hr 2.5 hr 7.5 hr 15 hr 30 hr

Resolution 25 ms 50 ms 100 ms 200 ms 500 ms 1s 2.5 s 7.5 s 15 s 30 s

Inrush currents and flicker PF5 mode

Sampling 100/1202 readings/sec continuous sampling per channel

Recording time From 7.5 sec with 25 msec display resolution up to 30 min with 500 msec display resolution for Inrushmeasurements and up to 2 hr with 2.5 sec display resolution for PF5 recordings



Duration 7.5 s 15 s 30 s 90 s 180 s 6 min. 12 min. 30 min. 1 hr 2hr

Resolution 25 ms 25 ms 25 ms 25 ms 50 ms 100 ms 200 ms 500 ms 1 s 2s

Logger mode

Sampling Combination of 5 readings/sec and 100/1202 readings/sec continuous sampling per channel depending on theparameter measured

Recording time Depends on selected readings and averaging time

Zoom Two zoom positions, display all or 1x

Memory User configurable shared memory, up to 15 MB on Fluke 435, up to 7 MB on Fluke 4344

Nr of readings on 3 phases + N 1 10 100

Averaging time 0.5 s 10 min 2 hr 0.5 s 10 min 2 hr 0.5 s 10 min 2 hr

Max7 duration using 15 MB 66 hr 9 year 100 year 6 hr 333 days 10 year 18 min 31 days 1 year

Monitor mode

Sampling Combination of 5 readings/sec and 100/1202 readings/sec continuous sampling per channel depending on theparameter measured

Recording time Up to 1 week with 10 min resoluton

Memory 1008 min, max and avg points for each reading, 10 minute resolution

Limits According EN50160 or customer definable

Measurement methodVrms, Arms 10/122 cycle contiguous non overlapping intervals using 500/4162 samples per cycle in accordance with

IEC 61000-4-30

Vpeak, Apeak Absolute highest sample value within 10/122 cycle interval with 40 µs sample resolution

V Crest Factor Measures ratio between the Vpeak and Vrms

A Crest Factor Measures ratio between the Apeak and Arms

Hz Measured every 10 sec in accordance with IEC61000-4-30

Vrms½ ,Arms½ Value is measured over 1 cycle, commencing at a fundamental zero crossing, and refreshed each half-cycle.This technique is independent for each channel in accordance with IEC 61000-4-30.

Harmonics Calculated from 10/12-cycle gapless harmonic group measurements on Voltage and Amps according toIEC 61000-4-7

Watt Selectable Total or Fundamental real power displayCalculates average value of instantaneous power over 10/12 cycle period for each phaseTotal Active Power PT = P1 + P2 + P3



VA Selectable total or fundamental apparent power displayCalculates apparent power using Vrms x Arms value over 10/12 cycle periodTotal apparent power is root mean square of real and apparent power

VAR Selectable total of fundamental reactive power displayCalculates reactive power as root of VA squared minus watt squared over 10/12 cycle periodCapacitive and inductive load is indicated with capacitor and inductor icons

Power Factor Calculated watt/VA

Cos /DPF Cos of angle between fundamental voltage and current

Unbalance The supply voltage unbalance is evaluated using the method of symmetrical components according toIEC61000-4-30

Flicker According to IEC 61000-4-15 flickermeter—functional and design specificationIncludes 230 V 50 Hz lamp and 120 V 60 Hz lamp models

Transient capture Captures waveform triggered on signal envelopeAdditionally triggers on dips, swells, interruptions and Amps level as specified by IEC61000-4-30

Inrush current The inrush current begins when the Arms half cycle rises above the inrush threshold, and ends when the Arms halfcycle rms is equal to or below the inrush threshold minus a user-selected hysteresis value. The measurement is thesquare root of the mean of the squared Arms half cycle values measured during the inrush duration. Each half-cycleinterval is contiguous and non-overlapping as recommended by IEC 61000-4-30. Markers indicate inrush duration.Cursors allow measurement of peak Arms half cycle.

Mains signaling Measurements are based on: either the corresponding 10/12-cycle rms value interharmonic bin or the rms of thefour nearest 10/12-cycle rms value interharmonic bins per IEC 61000-4-30Limit setup for Monitor mode follows EN50160 “Meistercurve”

Time synchronization Optional GPS430 timesync module provides time uncertainty 20 ms or 16.7 ms2 for time tagging of events andtime aggregated measurements. When synchoronisation becomes unavailable, time tolerance is 1-s/24h

Wiring configurations3Ø WYE Three phase four wire system WYE

3Ø DELTA Three phase three wire system Delta

1Ø + NEUTRAL Single phase with neutral

1Ø SPLIT PHASE Split phase

1Ø IT NO NEUTRAL Single phase system with two phase voltages without neutral

3Ø IT Three phase system without neutral WYE

3Ø HIGH LEG Four wire three phase Delta system with center tapped high leg

3Ø OPEN LEG Open delta three wire system with 2 transformer windings

2-ELEMENT Three phase three wire system without current sensor on phase L2/B (2 watt meter method)

2½-ELEMENT Three phase four wire system without voltage sensor on phase L2/B

Measurement method cont.

General specificationsCase

Design Rugged, shock proof with integrated protective holster

Drip and dust proof IP51 according to IEC60529 when used in tilt stand position

Shock and vibration Shock 30 g, vibration: 3 g sinusoid, random 0.03 g2/Hz according to MIL-PRF-28800F Class 2

Display

Type Bright full-color LCD with CCFL backlight, 80 cd/m2

Size 115.2 mm x 86.4 mm (4.5 in x 3.5 in)

Resolution 320 x 240 pixels

Contrast and brightness User-adjustable, temperature compensated

Memory

Screens 50 screen memories

Data 10 data memories for storing data including recordings

Logger User configurable shared memory, up to 15 MB on Fluke 435, Up to 7 MB on Fluke 4344

Limit templates 2 preprogrammed, 2 administrator (programmable via FlukeView®), 2 user locations

Real-time clock Time and date stamp for AutoTrend, Transient display and SystemMonitor



Mechanical

Size 256 mm x 169 mm x 64 mm (10 in x 6.5 in x 2.5 in)

Weight 2 kg (4.5 lb)

Power

Line power Switchable 115 V, 230 V adapter with country specific plug

Power adapter output voltage 15 V dc to 23 V dc; use only power adapter BC430

Battery power Rechargeable NiMH BP190 (installed)

Battery operating time > 7 hours

Battery charging time 4 hours, 8 hours for/006 version (instrument off)

Power saving Adjustable time for dimmed backlight with on screen power indicator

Standards

Measurement methods used IEC61000-4-30 class A

Measurement performance Fluke 435 IEC61000-4-30 Class A, Fluke 434 IEC61000-4-30 Class B

Power quality EN50160

Flicker IEC 61000-4-15

Harmonics IEC 61000-4-7

Cross talk

Between V inputs -60 dB @ Fnominal

Voltage to current input -95 dB @ Fnominal

Safety

Compliance IEC/EN61010-1-2001CAN/CSA C22.2 No 61010-1-04UL std No 61010-1Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use, Part 1: General requirementsRated: 600V CAT IV / 1000V CAT III Pollution Degree 2

Max voltage on banana input 1000 V CAT III/600 V CAT IV

Max voltage on current BNC input 42 Vpeak

Environmental

Operating temperature 0 °C to +50 °C (32 °F to 122 °F) battery only, 0 °C to +40 °C (32 °F to 104 °F) with adapter,within spec +15 °C to +35 °C (59 °F to 95 °F)

Storage temperature -20 °C to +60 °C (-4 °F to +140 °F)

Humidity 10 °C to 30 °C: 95 % RH non-condensing; 30 °C to 40 °C: 75 % RH non-condensing;40 °C to 50 °C: 45 % RH non-condensing battery only

Maximum operating altitude 3000 m. Derate to 1000 V CAT II/600 V CAT III/300 V CAT IV above 2000 m

Maximum storage altitude 12 km

Warranty Three-years on mainframe, one-year on included accessories

Printers and Interface

Type Serial, optically isolated. Compatible with PM9080 (RS-232) or OC4USB (USB)

Baud rate 1200, 2400, 9600 to 57 kb

Print out facility (B&W only) Via optional adapter PM9080 or PAC 91

Print protocol Epson FX LQ, Deskjet, LaserJet , DPU-414 or PostScript

General specifications cont.

Electro Magnetic Compatibility (EMC)Emission and immunity EN61326-1 Fluke 434/435, including standard accessories, conforms with the EEC

directive 89/336 for EMC immunity, as defined by EN61326, with theaddition of the table below

Frequency Disturbance < 0.5 % Disturbance < 10 %

80 MHz to 400 MHz All ranges

400 MHz to 600 MHz All other ranges 125 V range

600 MHz to 1 GHz All ranges

The Analyzer is susceptible for RF fields with a field strength of 10 V/m, between 400 MHz and 600 MHz (Performance criteria B).

1Depending on clamp scaling, volt scaling 1:1250 Hz/60 Hz nominal frequency according to IEC 61000-4-303Add clamp accuracy4The logger and mains signaling function are optional for the Fluke 434 andstandard on the Fluke 435

5Measured on reference voltage input A/L16Maximum time 9999 hours7Estimated duration8Add ±(n-1) x 2.5 ° for amplitude when using i430-Flexipack



Power quality analyzer selection table

435 434*

Measures voltage, current,dips, swells, interruptions,harmonics, inter-harmonics,flicker, power, energy,transients, frequency,unbalance, inrush,EN50160 overview

• •

Logger function withmulti-parameter logging • optional*

Mains signaling • optional*

Memory size 16 MB 8 MB

Current probes 3000 A flexible(4)

40 A/400 Aclamp (4)

Carrying case water-tight hardcase with rollers rugged hard case

Software Fluke Power Logand FlukeView®

FlukeView®

*Optional functionality can be added with upgrade kit.

Ordering informationFluke-435 Three-Phase Power

Quality AnalyzerFluke-434 Three-Phase Power

Quality Analyzer

435 Includes: Hard carrying casewith rollers, four flexible cur-rent probes (i430-flex), five testleads and clips, battery charger,FlukeView software, Power Logsoftware, optical USB cable, colorlocalization set, Getting Startedmanual, Users manual on CD-ROM.

434 Includes: Hard carrying case,four current probes (i400s), five testleads and clips, battery charger,FlukeView software, optical USBcable, color localization set, GettingStarted manual, Users manual onCD-ROM.

Optional accessoriesi400s 40 A/400 A switchable current

clamp (included w/434)I5sPQ3 3 pack of 5 A precision current

clampsi430-flex-4pk 4 pack of 3000 A flexible current

probes (included w/435)C435 Water-tight hard case with rollers

(included w/435)GPS430 GPS time synchronization module

for Fluke 430 seriesFluke 434/LOG Upgrade kit for 434, includes

Power Log software and enableslogger and mains signalingfunction (accuracy and memorynot upgradeable)

Fluke CorporationPO Box 9090, Everett, WA USA 98206

Fluke Europe B.V.PO Box 1186, 5602 BDEindhoven, The Netherlands

Fluke.Keeping your worldup and running.™

For more information call:In Canada and U.S.A. (877) 766-5412 orFax (403) 265-3431 or [email protected] by Optimum Energy Products Ltd

Web access: http://www.myflukestore.com

©2006 Fluke Corporation. All rights reserved.Printed in U.S.A. 6/2006 2643006 D-EN-N Rev A


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Test Equipment Solutions Datasheet · Test Equipment Solutions Datasheet ... accessories and typically a full no-quibble 2 ... The Fluke 434 and 435 three-phase power quality