IPDB › China Industry › Instruments & Meters
China, Chinese Meatrol Me440 Handheld Data Logger Rogowski Power Analyzer Portable Energy Meters1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentData LoggerPower Data LoggerEnergy Data Logger
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Preview:
Product Description Connector advantagesModelME440Support Extra sensor4pcs BNC terminal 333mV CT4pcs BNC terminal 320mV current clamp 4pcs BNC terminal Rogowski coilStorage32GB Memory,USB DISK download(save intervals 1mins default)Power2*18650 lithium battery(wroking time: approx 10 hours) Or 5V DC power supply(included adaptor)AccessoriesAccessoriesVoltage wires5pcs voltage clamp wires with banana plug (2 meters,1.5mm2)Adaptor85-265 AC to 5V DC adaptor(default Europe plug) RemarkRogowski coil and carry case are not included FeatureSpecificationModelME440Product component typeHandheld;poly-phase;data logger;power analyzerPoles description3PH4W 3PH3W 1PH2W (L-N); 1PH2W(L-L);1PH3W(L-L-N)Device applicationPower analysisData logInput typeExternal Rogowski coilExternal CT(333mV only)Display3.5 inch TFT screen displaySampling rate 8k samples per secondHarmonic51th in the mean timeMechanical characteristicsWeight850g (with Accessory 2kgs)DimensionL*W*D:21.5*13*6CMPower 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 phases,N-PEFrequency 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 phasesData 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 capacity16GB Memory Store about 2.5K Bytes data each timerecord 12 years (1min interval)Record data"Current Harmonic"fileITHD(%),IHD2(%),IHD3(%),,,,,IHD51(%) (Each phase )"Voltage Harmonic"fileUTHD(%),UHD2(%),UHD3(%),,,,,UHD51(%)(Each phase)"DataSheet" fileVoltage(V);UTHD(%);Current(A);ITHD(%);Frequency(Hz);Power Factor;Current Demand(A);Current Peak Demand(A)&Date;(Each phase and Average) Active Power(W) ;Reactive Power(Var);Apparent Power(Va)Active Energy(Wh);Reactive Energy(Varh);Apparent Energy(Vah)(Each phase and Summary) Total Active Power Deamnd(W) Total Active Power Peak Deamnd(W)&Date Total Reactive Power Deamnd(Var) Total Reactive Power Peak Deamnd(Var)&Date Total Apparent Power Deamnd(Va) Total Apparent Power Peak Deamnd(Va)&Date Other CharacteristicsThe following table lists other characteristics of the power meter:SpecificationMeasurement accuracyRated current (3 level selectable)600A(0.5% from 6A to 720A) 3000A(0.5% from 10A to 3600A) 6000A(0.5% from 20A to 7200A) Rogwoski coil connect setting600ATRC-363000ANRC-150 6000ANRC-200 oST08 current clamp 5A0.5% (100mA~5A) 1%(10mA~100mA)10A0.5% (100mA~10A) 1%(10mA~100mA) CTs connect setting Primary setting: from 1A to 999999ASecondary setting:from 0.001mV to 707mVVoltage0.2% from 5 to 600VPower 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 range600A 0.5A to 720A3kA 0.5A to 3600A 6kA 0.5A to 7200AMeasurement input range 1/225mV-707mVPermissible overload2V for 10s/hoursPower SupplyPower2*2900mAh PANASONIC lithium batteryWorking time: 10 hoursCharging time: 8 hours5V DC power supply(included adaptor)power consumptionScreen Maximum Brightness2000mWScreen Minimum Brightness1800mWWire diameter for terminalsCurrent inputBNC connector Voltage inputBanana plugDC power supplyDC 5.5*2.1 plug
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...