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China, Chinese Me435 32GB Electric Energy Data Logger Three Phase Smart Power Meter Logger Rogowski Power Data Logger1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentData LoggerData LoggerPower Data Logger
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
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Product Description ME435 Poly-phase Handheld Power Meter Connectivity advantagesModelME435 Data loggerSupport Extra sensor BNC terminal 333mV CT BNC terminal Rogowski coilStorage32GB SD card(save intervals 1mins default)Power4*AA battery(wroking time: approx 7 hours) Or USB Type-CFeatureSpecificationModelME435Product component typeHandheld poly-phase power meterPoles description3PH4W 3PH3W 1PH2W (L-N); 1PH2W(L-L);1PH3W(L-L-N)Device applicationPower analysisEnergy meterInput typeExternal Rogowski coilExternal CT(333mV only)Display3.5 inch TFT screen displaySampling rate 8k samples per secondHarmonic52th MaxMechanical characteristicsWeight350gDimensionL*W*D:21.5*10*3.5CMPower Meter CharacteristicsThe power meter measures currents and voltages and reports real-time RMS values for all 3-phases and neutral. In addition, the power meter calculates power factor, realpower, reactive power, and more.The following sections list the metering characteristics of the power meter.Real-Time MeasuringThe following table lists the metering characteristics of the power meter for the real-timemeasurement:Characteristics DescriptionCurrent Per phase, neutral, and average of 3 phasesVoltage L-L, L-N, and average of 3 phasesFrequency 45...65 HzActive power Total and per phase (signed)Reactive power Total and per phase (signed)Apparent power Total and per phase(signed)Power factor (True)Total and per phase0.000 to 1 (signed) AngleVoltage angle,Current angleCurrent unbalance Per phase, most unbalanced of 3 phasesVoltage unbalance most unbalanced of 3 phasesMinimum/Maximum ValuesWhen any one-second real-time reading reaches its highest or lowest value, the power meter saves the minimum and maximum values in its nonvolatile memory.From the power meter display, you can:? view all min./max. values since the last reset and the reset date and time.? reset min./max. values.All running min./max. values are arithmetic minimum and maximum values. For example, the minimum phase A-N voltage is the lowest value in the range from 0 to 999.9GV that has occurred since last reset of the min./max. values.The power meter provides time stamping for all minimum/maximum values.The following table lists the minimum and maximum values stored in the power meter: Characteristics DescriptionCurrentPer phase and averageVoltage per phase and averageActive power Per phase and totalReactive power Per phase and totalApparent power Per phase and totalDemand ReadingsThe power meter provides the following demand readings. Characteristics DescriptionCurrent Per phase and averageActive, reactive, apparent power Per phase and TotalPeak Demand Values Current Per phase and averageActive, reactive, apparent power Per phase and TotalData RecordThe power meter records data to SD card, the following table lists data record of the power meter.Record Record interval1s to 9999s(default 1min)Record formatcsvRecord capacityMicro SD card 1GB(default)Store about 1K Bytes data each timerecord 2 years (1min & 1GB)Record dataDate&time,Voltage(V),UTHD(%),Current(A),ITHD (%),ITHD3(%),ITHD5(%), ITHD7(%), ITHD11(%), ITHD13(%), ITHD3(A), ITHD5(A), ITHD7(A), ITHD11(A), ITHD13(A)Frequency(Hz), PF(power factor),Active Power(W),Reactive Power(Var),Apparent Power(Va),Active Energy(Wh),Reactive Energy(Varh),Apparent Energy(Vah)Current Demand(A),Current Peak Demand(A)&DateTotal Active Power Deamnd(W)Total Active Power Peak Deamnd(W)&DateTotal Reactive Power Deamnd(W)Total Reactive Power Peak Deamnd(W)&DateTotal Apparent Power Deamnd(W)Total Apparent Power Peak Deamnd(W)&DateOther CharacteristicsThe following table lists other characteristics of the power meter:Characteristics DescriptionReset Minimum and maximum values -Peak demand values -Current demand calculation method 1 to 60 minutesPower demand calculation method 1 to 60 minutEnvironmental conditionsOperating temperature-25oC to +55oCStorage temperature-40oC to +85oCHumidity rating5 to 95% RH at 50oC(non-condensing)Pullution degree2Overvoltage categoryIII,for distribution systems up to 277/480VACDielectric withstandAs per IEC61010-1, Doubled insulated front panel displayAltitude3000m MaxIP degree of protectionIP20 conforming to IEC 60629ColourWhiteContractual warranty12monthsEMCElectrostatic dischargeLevel IV(IEC61000-4-2)Immunity to radiated fieldsLevel III (IEC61000-4-3)Immunity to fast transientsLevel IV (IEC61000-4-4)Immunity to surgeLevel IV (IEC61000-4-5)Conducted immunityLevel III (IEC61000-4-6)Immunity to power frequency magnetic fields0.5mT (IEC61000-4-8)Conducted and radiated emissionsClass B (EN55022 )Standard complianceEN 62052-11,EN61557-12,EN 62053-21,EN 62053-22,EN 62053-23,EN 50470-1,EN 50470-3,EN 61010-1,EN 61010-2,EN 61010-031SpecificationMeasurement accuracyRated current (5 level selectable)100A(0.5% from 10A to 120A) 600A(0.5% from 10A to 720A) 1000A(0.5% from 10A to 1200A) 3000A(0.5% from 30A to 3600A) 6000A(0.5% from 60A to 7200A) Rogwoski coil connect setting100AMRC-16600AMRC-361000AY-FCT-200 or Y-FCT-350 or NRC-1003000ANRC-150 or Y-FCT-5106000ANRC-200 or Y-FCT-800CTs connect setting Primary setting: from 1A to 999999ASecondary setting:from 0.001mV to 333mVVoltage0.2% from 60V to 500VPower factor±0.005 Active/Apparent Power IEC62053-22 Class 0.5Reactive powerIEC62053-21 Class 2Frequency0.01% from 45 to 65HzActive energy IEC62053-22 Class 0.5sReactive energyIEC62053-21 Class 2Input-current characteristicsPrimary current range100A 0.5A to 120A600A 0.5A to 720A1kA 1A to 1200A3kA 3A to 3600A 6kA 6A to 7200AMeasurement input range 1/225mV-333mVPermissible overload600mV for 10s/hoursPower SupplyPower4*AA battery(working time: approx. 7hours)USB Type-Cpower consumptionScreen Backlight On1100mWScreen Backlight Off900mWWire diameter for terminalsCurrent inputBNC connector Voltage inputBanana plugDC power supplyDC 5.5*2.1 plugPort definition Port numberPort namePort functionRemarks1IAA-phase current input Current input2IBB-phase current input 3ICC-phase current input4UNN-phase voltage inputVoltage input5UCC-phase voltage input6UBB-phase voltage input7UAA-phase voltage input8PowerUSB Type-CUSB Type-C9Micro SDSD cardTake out(in) SD cardAccessoriesAccessoriesVoltage wires4pcs voltage clamp wires with banana plug (2 meters,1.5mm2)Adaptor85-265 AC to 9V DC adaptorSD card1GBRemarkRogowski coil and AA battery not includedConfiguration modeThe default factory settings are listed in the following table: Function Factory settingsWiring 3PH4W; VT Direction connection; 3 Rcoils on I1, I2, and I350Hz Ratio Rcoil FSA=1000AVT ratio=NASD CardSwitch=ENABLEPeriod=60sHarmonicH1=3H2=5H3=7H4=9H5=11Password(Low)1000Date/Time-BackLightSwitch=ONPeriod=60sBacklight=5Demand Method: sliding block; Interval: 15 minutes
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