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China, Chinese Acrel Adw300-4ghw 4G SIM Card 3 Phase1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityOther Meters for ElectricityEnergy MeterWireless Smart Energy
ACREL CO., LTD.
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Product Description Product DescriptionADW300 IoT Wireless Smart Energy Meter is new designed loT Wireless Mult-function Smart Energy Meter,it usually used in 660V low voltage system to measure current,voltage,power consumption,energy and any other electric parameters.It is designed for reconstruction project,The Three-phase DIN Rail Energy Meter can monitor one channel three phase,have built-in wireless communication like wifi,4G,lora and so on.The iot based wireless energy meter can upload data to Acrel IoT EMS Cloud Platform directly,you can see data online or by mobile app.At the same time,you don't need to configure it ,just download the mobile app then scan the QR mode on energy meter,then all data will be uploaded to the platform.Communication Methods: 4G LTE, WiFi, LoRa, LoRaWAN, NB-IoT, RS485Communication Protocol: MQTT, MODBUS-RTU, MODBUS-TCPMeasurement: 3-phase Active Power, Reactive Power, Current, Voltage, Harmonic and etc.Application Scenario: Building, Factory, Smart Grids, DB Room and etcRated Voltage: Up to 3x660~792Vac L-LRated Current: 3x1(6)A AC (via CTs)HMI Programming: Setting of CT/PT Ratio, Phase Wiring, Communication and etcStandard&Certificate: CE; IEC; LVDProduct ParametersParameterDescription&ValueInputVoltageNominal VoltageFor High Voltage: 3×57.7~69.24Vac L-N & 100~120Vac L-L (Paired with PT)------------------------------------------------------------------------------------For Low Voltage: 3×220~264Vac L-N & 3x380~456Vac L-L(Direct Connect) 3×380~456Vac L-N & 3x660~792Vac L-LFrequency50Hz~60HzComsumption<0.5 VA (Each phase)InputCurrent3×1(6)A1‰ Ib (Class 0.5S),4‰ Ib (Class 1)<1VA (Each phase)AuxiliaryPowerPower Supply85~265Vac L-NPower consumption<2WMeasurementPerformanceStandardIEC 62053-22:2003,IEC 62053-21:2003Active Power AccuracyClass 0.5S(ADW300)Class 1(ADW300W)Temperature Measuring Accuracy±2oCPulseWidth of pulse80±20msPulse constant6400imp/kWh , 400imp/kWhCommunicationWirelessCommunication4G (built in world-wide 4G module for global server frequency bands)WiFi (2.4GHz), LoRa, NB-IoT, RS485 (standard MODBUS-RTU)InfraredCommunicationConstant baud rate 1200InterfaceRS485(A+,B-)Connection ModeShielded twisted pair conductorsProtocolMODBUS-RTUEnvironmentOperating Temperature-20oC~55oCStorage Temperature-40oC~70oCHumidity≤95% (No condensation)Altitude≤2000m
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