Eaton Power Xpert Meter 4000/6000/8000 Power Quality And .

Technical Data TD02601007EPower Xpert Meter 4000/6000/8000power quality and energy metersEffective October 2019Power Xpert Meter 4000/6000/8000embedded web serverThe Power Xpert Meters 4000/6000/8000 embedded web serveroffers Eaton customers a new level of accessibility to the criticalinformation required to manage their electrical distribution system.The web server includes real-time circuit information in both numericand graphical visual formats to help monitor circuit parameterssuch as current loading, voltage and power levels, power factor,THD, flicker, and more. The web server also provides energy anddemand readings with graphic usage plots to help analyze energyusage patterns. Energy readings include kWh, kvarh, delivered andreceived, and kVAh with time-of-use and RTP displays. The intervalenergy usage plot includes the ability to do week-to-week andmonth-to-month energy consumption graphical comparisons forbenchmarking purposes. The embedded web server will also displayin simplified Chinese if connected to a computer configured forChinese language.Both the Power Xpert Meter’s 4000/6000/8000 embedded webserver and the local graphic display support graphical trend chartsof key circuit measurements such as current, voltage, power, andenergy. The trend chart supports a zoom feature that allows the userto view data over a short period of 16 hours up to 4 years. The trendchart includes zoom in/out buttons and a horizontal slider bar controlto manage scrolling forward and backward through the data. Trendcharts of basic readings include minimum, maximum, and averagereadings. Trend charts of interval-by-interval energy data also displaypeak demand.Historical trend loggingThe Power Xpert 4000/6000/8000 Meter records historical datafor graphical viewing from the local display or the embedded webserver. Graphical views of historical data support pan and zoom.There are 145 standard metering parameters logged as part of thestandard meter functionality, including minimum/maximum andaverage for each parameter. The averages are calculated over theinterval period. The minimum and maximum readings are basedon 200 ms calculations. Storage capacity for standard trend plotsincludes all of the following intervals: Every 5 minutes for 48 hours (2 days) Every 15 minutes for 192 hours (4 days) Every hour for 28 days (4 weeks) Every 8 hours for 56 weeks Every week for 44 monthsNote: Trend plot data can be easily exported to third-party applications,such as Microsoft Excel in CSV file format.In addition, metered parameters are automatically stored on thebuilt-in FTP servers, where they can be easily copied and importedinto third-party applications for benchmarking and analysis. Logson the FTP server include the minimum/maximum and average for145 standard metering parameters at 5-minute intervals.Storage capacity for trend data:Note: For remote access and networking capabilities such as connectingto a LAN/WAN, use the optional Communications Expansion Card (CEC). 63 days of 5-minute-interval trend data Capacity 18,144 intervalsSag/swell/transient capture and recordingEnergy profile dataSixty cycles of waveform are oversampled at 4096 samples per cycle(Power Xpert Meter 4000/6000), filtered through anti-aliasing, andrecorded at 512 samples per cycle and post-event data. The PowerXpert Meter 8000 samples at a rate of 100,000 samples per cycle.Embedded web server supports viewing of triggered waveformsone channel at a time and includes the ability to zoom and to scrollhorizontally using a slider bar. The Power Xpert Meter 6000/8000Series have preconfigured (600 V and below) trigger settings forsags, swells, and transients, and do not require additional setupby the user. Waveforms are stored in non-volatile flash memoryusing an industry standard COMTRADE format. Waveforms canbe automatically sent out as COMTRADE attachments to an emailfollowing an event, or can be retrieved from an FTP (file transferprotocol) directory structure in the Power Xpert Meter module’smemory.The Power Xpert Meter 4000/6000/8000 records real and reactiveenergy forward, reverse, net, and absolute sum, as well asapparent energy (kVAH). Up to eight status inputs can be configuredas energy accumulators for counting KYZ pulse inputs (option).These readings are stored over a configurable interval from1 to 60 minutes, as well as in daily and weekly totals.With the optional LAN/WAN Ethernet Communication ExpansionCard (CEC), users can easily configure the meters to send periodicemails at user-defined intervals of energy consumption and powerdemand. Emails contain a summary of readings per rate structuresand also have the actual measurements attached to the email’s bodyas a CSV file in a ZIP container.In addition, metered parameters are automatically stored on thebuilt-in FTP server, where they can be easily copied and importedinto third-party applications for benchmarking and analysis. Logson the FTP server include energy consumption logs, one for everymonth in CSV file format, trended measurement logs also in CSV fileformat, and waveform captures in COMTRADE file format.Storage capacity for energy profile data: 62 days of 15-minute-interval energy and pulse interval data(Fixed interval capacity 5952 intervals; configurable intervalsfrom 1 to 60 min) 372 days of 1 day accumulated energy and pulse interval data 208 weeks of 1 week accumulated energy and pulse interval dataEnergy and demand comparisonsEnergy and demand usage patterns can be analyzed with themonth-to-month, week-to-week comparison chart built into themeter. Raw data can be exported to other applications, such asExcel, for further analysis and graphing.4EATON www.eaton.com

Technical Data TD02601007EPower Xpert Meter 4000/6000/8000power quality and energy metersEffective October 2019Event triggersTrigger options include:The Power Xpert Meter 4000/6000/8000 supports five types ofconfigurable event triggers: Out of limits: over 100 triggers Demand overload: 10 triggers Out of limits (4000/6000/8000) ITIC: 8 triggers Demand overload (4000/6000/8000) Fast transient: dV/dt and absolute per phase Subcycle disturbance (4000/6000/8000) Subcycle disturbance—dV/dt and absolute ITIC (6000/8000) Fast transient (8000)Event loggingThe optional Power Xpert Meter 4000/6000/8000 local graphicdisplay or the embedded web server both allow the user to view alist of triggered events along with any captured parameters, eventdetails, and triggered waveforms. In addition, a separate event logincludes a variety of activities, including acknowledged triggers, newmin. and max. events, and system operations such as resets. Thesize of the event log is virtually unlimited based only on the memoryoption selected.These triggers permit pickup, reset, and pickup delay to beconfigured by the user. When a trigger occurs, actions includePerformance Monitoring (#9’s analysis), Capturing Waveform,Capture Parameters, Send Email, and Operate a Relay Output. TheGraphic Display flashes an LED to annunciate the alarm condition.An audible alarm is also available.Table 1. Power Xpert Meter 4000/6000/8000 months of memoryOccurrence per month Memory usage (MB)Months of capacity ModelMemoryEventFile size PXM60002 GB4 GB126012601260PXM80008 GBSubcycle disturbanceITIC/SEMI-F47 eventSubcycle disturbanceITIC subcycle disturbance combinedITIC/SEMI-F47 eventSubcycle disturbanceTransientsITIC subcycle disturbance tal – 126012602048Total – The typical and severe power quality event occurrences are estimates and may vary depending on the electrical environment. Memory is not allocated by event category; memory is used first come, first served.Email notificationWith the optional LAN/WAN Ethernet Communication ExpansionCard (CEC) attached to the Power Xpert Meter 4000/6000/8000s,the users can easily configure the meters to send periodic emails atuser-defined intervals for energy consumption and power demand.Emails contain a summary of readings per rate structures and alsohave the actual measurements attached to the email’s body as aCSV file in a ZIP container. Prompt alarm emails can also be sent forany event condition, either standard in the meter or ones set up bythe user based on thresholds, dV/dt triggers, or IO status changeswith the optional IO card. Alarm emails can be configured to havethe COMTRADE waveform capture attached to the email’s body.Periodic email messageEATON www.eaton.com5

Technical Data TD02601007EPower Xpert Meter 4000/6000/8000power quality and energy metersEffective October 2019ITIC analysis plotPower Xpert Meters 4000/6000/8000The Power Xpert Meters’ graphic display (option) and web serverinclude a graphic representation of the ITIC plot (Power XpertMeter 6000/8000) with counts of disturbances and transients thathave occurred. The ITIC plot organizes events into eight distinctdisturbance zones corresponding to severity and a 9th zone fortransients. A pass/fail count is displayed to indicate how manyevents are outside the ITIC limits. Clicking on any counter in theITIC web page will link the user to the event view and display alltriggered events in the selected zone. This makes it simple to viewdisturbance waveforms associated with the ITIC plot. A separateITIC graph is available to review individual ITIC events. This graphwill show the user the event hit position on the graph and the eventduration and magnitude.The Power Xpert Meter 4000This meter provides all the core functions for monitoring powerconsumption and power quality along with 2 GB of data storage.This unit uses Delta-Sigma technology to sample circuits at 4,096samples per cycle for extremely accurate measurement of powerfactor and energy consumption.The Power Xpert Meter 6000This meter is geared toward the IT market by providing automatictrigger settings for IT equipment and plots events on an ITIC(Information Technology Industry Council) performance curve sothey can be very easily analyzed. In addition, this meter offers apatented Power Quality Index temperature gauge along with flickercalculations and 4 GB of data storage.Inputs and outputsThe Power Xpert Meter 8000Power Xpert Meter 4000/6000/8000 is available with an optionaldigital I/O card that includes: Eight digital inputs—self sourced 24 Vdc Three relay outputs—5 A max. continuous, 240 Vac max.,30 Vdc max. Two solid-state outputs—80 mA max. continuous, 30 Vdc max.This meter adds the ability to capture very fast transients bysampling at 6 MHz—100,000 samples per cycle. That’s a sampleevery 166 nanoseconds—six samples every millionth of a second,across three input channels as well as neutral-to-ground. In addition,the meter has a capacity of 8 GB for data storage.Each of the eight inputs are interrupt driven, allowing for 1 msaccuracy of digital events time stamps (1 ms accuracy requireslocal NTP TimeServer). Inputs can also be configured for demandsynch, and pulse counting. Inputs selected for pulse counting canbe scaled. Interval by interval pulse recordings are maintained inprofile memory and can be displayed graphically. Outputs can beused for KYZ, or alarm annunciation.Ratings Application to 500 kV, no PTs to 600 V CT ratios selectable from standard 120/600 Vac line CT inputs accept 5 A secondary Power supply standard 120/240 Vac or 110/250 VdcTable 2. Power Xpert Meters 4000/6000/8000 features and benefitsPower Xpert MeterFeature400060008000BenefitQQQUse a standard web browser to monitor and manage the meterover the network, InternetTime of usage can be set up to support 4 different schedulesGeneralEmbedded web serverTOU metering supportQQQFirmware flash upgrade supportQQQEnables you to flash the meter with the latest firmware upgradesSelf-learning capability (characterizes “normal” per circuit)QQQThe meter can automatically adjust to the environment and alarmonly when “real” events occurReview voltage and current trends, export, print and analyzeparameters right on the meter or external softwarePlot two months or two weeks for vivid energy or demandcomparisonReview power usage and power factor and avoid potentialPF penaltiesKeep track of your energy usage, compare time of usage andusage against previous month, identify peaks to conserveenergy usagePower, energy and demandVoltage, current: per phase minimum, maximum, average, trend graphanalysis, export, printEnergy and demand plot comparisons month-to-month, week-to-weekQQQQQQPower: power factor, apparent, real, reactive, frequencyQQQEnergy, demand: forward, reverse, net, sum, TOU, profile, previousmonth comparison, graph analysis, export, printQQQNote: These specifications are subject to change without notice and represent the maximum capabilities of the productwith all options installed. This is not a complete feature list. Features and functionality may vary depending on selectedoptions and product model. Please refer to the technical data sheet and user manual for detailed specifications.6EATON www.eaton.com

Technical Data TD02601007EPower Xpert Meter 4000/6000/8000power quality and energy metersEffective October 2019Table 2. Power Xpert Meters 4000/6000/8000 features and benefits, continuedPower Xpert MeterFeature400060008000BenefitPower quality analysisStatistical analysis (min., max., average)QQQReview statistical trends, identify past and future problem areasSag and swell monitoring, management and recordingQQQCapture electrical sags and swells and analyze the waveformsSymmetrical components: zero, negative, positiveQQQAnalyze possibly unbalanced three-phase power systemsLow frequency transient detection and captureQQQSampling rate, maximum samples/cycle“Number of nines” uptime data (e.g., 6 nines 99.9999%)4096 4096 100,000QQQCapture lower frequency transient waveforms for retrospective analysisor e-mailingExtremely high sampling rate will effectively capture impulsive transientsReview uptime availability percentK-factorQQQCrest factorQQQReview the ratio of eddy current losses, e.g., when drivingnon-linear and linear loadsReview the peak-to-average ratio of the waveformQQQDefine appropriate security access level per userModbus TCPQQQModbus RTUQQQEasy integration with standard protocol to power management and othersoftwareIntegrate meters to existing Modbus networks, daisy chain several(1–15) meters togetherCommunicate to the meter over the Internet via standard web browserSecuritySecure 5 level user access privilegesCommunications and I/OHTMLQQQHTTPSQQQEncrypted page requests keeps your data secureSNMP (Simple Network Management Protocol)QQQCommunicate with the meter via Simple Network Management Protocol;hook to existing Network Management systemSend e-mail messages via standard Simple Mail Transfer ProtocolSMTP (Simple Mail Transfer Protocol)QQQFTP (File Transfer Protocol)QQQSFTP (Secure File Transfer Protocol)QQQNTP (Network Time Protocol)QQQCOMTRADE, open IEEE standard file format forQQQTrend measurements CSV file exportQQQI/O (8 digital inputs, 3 relay outputs, 2 solid-state KYZ outputs)QQQNTP time synchronization up to 1 millisecond accuracyQQQGPS time synchronization up to 1 millisecond accuracyQ Q Q Access, copy, paste, cut waveform capture files on the meter with anFTP ClientEncrypted file transfer keeps your data secureNetwork Time Protocol support enables the meter to synchronize timeover the network up to the 1 millisecond resolutionImport waveform captures in standard IEEE (C37.111-1999) COMTRADEfile format to waveform capture exportEasily export trend measurements to third-party applications,e.g., Microsoft Excel in standard CSV file formatThe Power Xpert I/O Card is extremely flexible and can be used in a largevariety of different applications. Digital inputs and relay outputs can beprogrammed to interact during various conditions defined by the user.Various third-party devices, such as alarm, pulse meters, trip units andsensors, can be easily integrated into the Power Xpert Meter. Triggersand events can be tied to the meter’s standard functions, such as e-mail,logs and trendsTime synchronizationNetwork Time Protocol support enables the meter to synchronize timeover the network up to the 1 millisecond resolutionAllows the meter to synchronize time over the GPS satellite positioningsystem up to the 1 millisecond resolutionLogsTrend loggingQQQLog trend information for easy statistical analysisLoad profileQQQEvent loggingQQQReview the load profile graph to get a better understanding of yourelectrical load versus timeLog events for retrospective event analysis248Memory and storageStandard memory, GBStore large amounts of waveform captures and events for historicalanalysis Delta-Sigma A/D oversampling rate. When used with third-party device and I/O option.Note: These specifications are subject to change without notice and represent the maximum capabilities of the productwith all options installed. This is not a complete feature list. Features and functionality may vary depending on selectedoptions and product model. Please refer to the technical data sheet and user manual for detailed specifications.EATON www.eaton.com7

Technical Data TD02601007EPower Xpert Meter 4000/6000/8000power quality and energy metersEffective October 2019Table 2. Power Xpert Meters 4000/6000/8000 features and benefits, continuedPower Xpert s extremely fast, high resolution D/A conversionReview the total harmonic distortion level directly on the meterHarmonicsHarmonic levelsTotal Harmonic Distortion (THD)Delta-Sigma D/A conversion technologyQQQProvides extremely fast, high resolution D/A conversionHarmonics over-sampling (4096 samples per cycle)QQQAnti-alias filteringQQQOver-sampling enables the usage of anti-aliasing technology, increasingaccuracyTechnology to remove out-of-band signal components resulting in moreaccurate dataReview individual harmonic levels directly on the meterIndividual harmonicsQQQTotal Demand Distortion (TDD)QQQInterharmonics—QQPeriodic harmonic captureQQQMulti-channel waveformsQQQSub-cycle disturbance capturingQQQdV/dt triggers for sub-cycle oscillatory transientsQQQIdentify harmful harmonics in, e.g., lightly loaded variable-speed driveenvironments where THD may be high but not relativeInterharmonics allow you to see what is going on between the integermultiples of the fundamental. View every 5 Hz instead of every 60 HzGenerates a CSV file with harmonics 1–128 magnitudes, accessiblevia FTP/SFTPHighlightsAbsolute threshold and dV/dt triggeringQQQSelect multiple current and voltage channels to better understandan eventCapture fast voltage changes/low frequency transient(e.g., capacitor switching transient)Detect and record a large magnitude oscillation transient resulting inequipment damageDetect and record if a surge suppressor is necessaryPower quality index—standard (includes dV/dt count,%TDDi and %THDv)Power quality index—enhanced (includes standard index plussag evel, swell level and flicker)Flicker calculationsQQQComplex power quality data put into simple graphic format—QQ—QQAutomatic trigger setting—QQAutomatic event severity analysis—QQEvent severity counters—QQSEMI-F47 triggersQQQITIC (Information Technology Industry Council), previouslyCBEMA performance curveCustom ITIC (CBEMA) plot with individual event magnitudeand durationEvents calendar view—QQ—QQ—QQEvents timeline view—QQSequence of events and events plot on waveform—QQPower quality index—premium (includes enhanced index pluscounts of impulsive transients)——QComplex power quality data put into simple graphic format(includes ITIC events and flicker calculations)Detect and quantify low frequency rms voltage variations causingincandescent lighting flickerTrigger thresholds are automatically set according to ITIC(CBEMA) standard, no need to figure this out by yourselfAutomatically analyze the severity of the event with the ITIC(CBEMA) performance curve plot, see where the event actually hitAn ITIC (CBEMA) event counter keeps track of the numberof all sags, swells and transientsUses the SEMI (industry association for semiconductor industry) voltagesag immunity standardITIC (Information Technology Industry Council), previously CBEMAperformance curve for easy power problem evaluationReview custom ITIC (CBEMA) plots of individual events showing you theactual and hit are in a simple graphical representationThe Events Timeline calendar view provides instant insight to thefrequency of power events and helps detect reoccurring problemsView and understand the sequence of events that have occurredduring a period of timePlot color-coded events on a captured waveform to gain insight into thesequence of events cycle per cycleComplex power quality data put into simple graphic format(includes ITIC events and flicker calculations)6 MHz capture o

standard meter functionality, including minimum/maximum and average for each parameter. The averages are calculated over the interval period. The minimum and maximum readings are based on 200 ms calculations. Storage capacity for standard trend plots includes all of the fol