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Acrel Adf400L-3D 3 Circuits Single Phase 10 (80) a High Accuracy Rail Installation High Accuracy and Installation Flexibility1
Other Instruments MetersDIN Rail Prepaid Multi-Circuits Energy MeterPrepaid Multi-Circuits Energy Meter
ACREL CO., LTD.
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Product Description Product DescriptionThe ADF400L series multi-user electric energy meter can achieve up to 12 three-phase or 36 single-phase direct access measurement or 12 three-phase mutual inductor access measurement, a hybrid of direct access and mutual inductor access through module combination measurement method. This series of electric energy meters are popular among communities, schools, enterprises, etc. Due to their high accuracy, centralized installation, centralized management, high installation flexibility, and non-interference .Product ParametersFeaturesFunction Description Energy meteringTotal active energy, forward and reverse active energy, multi-rate active energy measurement Electricity measurementU,I P,Q,S,PF,F LCD display8-digit segment LCD display, backlight display Button programmingKey programmable communication, number of loops, single three-phase mode, external control mode and other parameters Pulse outputActive pulse output Multiple rateSupport 4 time zones, 2 time slots, 14 daily time slots, 4 rates Date, time, day of the week Main module communicationInfrared communication Up to 3 channels of communication: RS485 interface,Also support Modbus Prepaid agreement (remote, radio frequency card)Cost control (including forward active power and reverse active power) Time control Negative control (malignant load identification) Strong control Recharge record20 Article FeaturesFunction DescriptionDisplay methodLCD(Field)Energy meteringActive energy metering(Forward and reverse),Reactive power measurement(Forward and reverse)Electricity measurementVoltage, current (zero sequence current), power factor, frequency, active power, reactive power, apparent powerHarmonic functionTotal harmonic content, sub-harmonic content (2~31 times)Three-phase unbalanceVoltage and current unbalanceDI/DOMain module 2DI2DOTransformer access to the slave module 2DI4DO (direct access to the slave module without)LED InstructionsPulse light indicationCommunicationInfrared communication RS485 interface (main module) supports MODBUSHistorical powerHistorical Electricity in Last Decembertechnical parameterADF400L-H-S -D(Y)-Auxiliary powerVoltageThree-phase 3*220V/380V power supply (for single-phase power supply, short-circuit terminals 1, 2, and 3 on the instrument)Power consumption≤10WVoltage inputRated voltage3×220/380V,3×57.7/100VReference frequency50HzCurrent inputInput Current3×1(6)A(Instrument transformer access), 3*10 (80) (direct access)Starting current1‰IbMeasuring performancemeasurement accuracy0.5s levelClock accuracy≤0.5s/dPulsePulse outputEach three-phase metering module has 1 active energy pulsePulse Width80ms±20msPulse constant3×1(6)A specification 6400 imp/kWh3×10(80)A specification 400 imp/kWhSwitchMain moduleMain module 2DI+2DO,Among them, DI is dry contact inputSlave moduleTransformer access slave module 4DI+4DO,Among them, DI is 220V wet contact inputCommunicationInfrared interfaceInfrared communicationRS485 interfaceMODBUS-RTUEthernet interfaceModbus-TCP,TCP/IPSurroundingstemperatureOperating temperature:-20oC~+60oC,storage temperature:-30oC~+70oChumidity≤95%RH,No condensation, no corrosive gas placealtitude≤2000m Installation InstructionsCompany Profile
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