Pd354 Multifunction Intelligent LED Power Meter

PD354 series multifunction power meter can measure voltage, current, frequency, power, power factor, electric energy and harmonic content. It also has the functions of switch status measuring, out-of-limit warning, relay output, analog transmission, electric energy pulse measuring and communication. As an advanced intelligent and digital power grid front-end acquisition component, the meter can be used in energy management systems, distribution automation, intelligent buildings and intelligent switch cabinets. It has avariety of wiring methods, easy to use, and can meet various on-site claims.Technical parametersElectrical SpecificationMeasurement accuracyVoltage, current0.5%Power0.5%Frequency±0.02HzActive electric energyIEC62053-22 0.5S gradeReactive electric energyIEC62053-23 1gradeData fresh cycle1sInput specificationWiring method3P3W,3P4WvoltageRating220/380V ACOverload1.2UnPower loss≤0.2VAImpedance≥1MΩcurrentRating1A or 5AOverloadContinuous 1.2InMomentary 10In/3sPower loss≤0.2VAImpedance≤20mΩPower grids frequency50±5%HzPower supplyWorking rangeAC / DC(85~265)VPower dissipation≤ 0.5VAElectric energy pulse2 channels photoelectric isolation output,pulse width(80±20%)msSwitching signal inputDry contact input,isolation voltage 2000VACRelay outputContact capacity AC 250V/5A or DC 30V/5AIsolationvoltage 2500VACAnalog outputAccuracy grade 0.5%Load resistance ≤300ΩCommunication SpecificationRS485communication interfaceModbus-RTU protocol, maximum Baud rate 19200bpsMechanical SpecificationIP gradeIP30Environment SpecificationOperating temperature-15ºC~+50ºCStorage temperature-30ºC~+70ºCRelative humidity20%~95%(Without Condensation)Pollution degree2Measurement categoryCAT III, in (277/480)V AC power distribution systemInsulating capacityBetween signal, power supply and output≥2kV ACEMCESDIEC 61000-4-2-IIIRSIEC 61000-4-3-IIIEFTIEC 61000-4-4-IIISurgeIEC 61000-4-5-IIICSIEC 61000-4-6-IIIMagneticIEC 61000-4-8-IIIVoltage DipIEC 61000-4-11-III
Product characteristic
*Real-time power quality analysis, display each phase's total harmonic distortion (THD) and fractional harmonic ratio of voltage and current.
*Three rows LED display.
*Access the signal from voltage and current transformers directly, input parameters transformation ratio on the spot by programming.
*Pass the EMC test (severity 4).
*Easy installation, simple wiring, convenient maintenance, small quantities and programmable setting on the spot.Model introduction
Boundary and mounting dimensions
ModelPanel
(A1xA2)Mounting
(a1xa2)Cut-Out
(L1xL2)DepthMinimum DISD1D2D3D4XY72x7272x7266x6667x676358.512.55402096x9696x9690x9091x9172.5681454020(The unit is mm)
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Company Name:ZHEJIANG YIDE TECHNOLOGY CO., LTD.
Telephone: 86-577-57105861
Website: http:https://www.yidek.com/en
Address: No. 51 Wenxiu Road, Pu Zhou Street, Longwan District, Wenzhou, Zhejiang, China