Product Name: LCD Multi-Function Harmonic Meter (PD194E-9HY) Model NO.: PD194E-9HY Customized: Non-Customized Certification: ISO, CE Type: Power Meter Power Meter Connection: Feed-through Type Theory: Electronic Meter Electric Equipment: Three-phase Four-wire Usage: Multi-Functional Energy Meter Display: Digital Transport Package: Cartons Origin: China Product Description H series LCD multi-function harmonic meters can measure various commonelectric parameters such as active/ reactive, harmonic distortion, with functions ofdigital communication, over-range alarm, switch monitoring status, energy pulseoutput and analogue transmitting. H series are of high performance-cost ratio, canreplace the conventional measuring indicators, power metering device, harmonicmeasuring meter. As an advanced smart and digital front end data sampling unit, themeters can be used in various control system, energy management system, substationautomation, residential power monitoring, industrial automation, smart buildings,smart distributor, and switch gears. They are easy to install, connect, maintain. Theyneed less project cost and field programming on spot for power grid grouping withdifferent PLC and industrial control PC communication software.FeatureParametersAccuracyU, I ,P Q, PF: 0.5 class, harmonic: 1class, Active energy: 0.5S,reactive energy: 1class, Transmitting: 0.5 classDisplayLCDSignalInputPower Grid3 phase 4 wire, 3 phase 3 wire, single phaseVoltageRated ValueAC100V, AC380VOverloadSustainable: 1.2 times, Instantaneous: 2 times/10sConsumption<0.1VA(each phase)Impedance>1MΩCurrentRated ValueAC1A, AC5AOverloadSustainable:1.2 times, Instantaneous:10 times/5sConsumption<0.1 VA(each phase)Impedance<20mΩFrequency(50±5%)(60±5%)Hz, accuracy: ±0.01HzHarmonicVoltage, current total harmonic distortion and 2-31 times oddharmonic distortionEnergyDual direction active and reactive meteringPowerWorking rangeAC, DC: 80V~270VConsumption<5VAFunctionModuleEnergy pulse output2 loops energy pulse output, photo coupler relay, constant5000imp/kWh (kvarh)Communication port1 loop RS-485,MODBUS-RTU, Baud rate: 2400~9600Digital inputAt most 4 loops digital invariables input, dry node connectionDigital inputAt most 3 cycles relay output, AC250V/5A, DC30V/5ATransmitting output1 cycle analogue transmitting output: 0/4~20mA or 0~5/10V