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Distribution Cabinet Three Phase Multi Functional Current Volt Digital Meter1
Meter for ElectricityCabinet Current MetreDigital Power Metre
Welcome (Wenzhou) Electric Co., Ltd
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Product Description Product DescriptionFeaturesLCD Display;1 x RS485 with programmable Modbus RTU;Optional function: Alarm, Analog output, DI/DO and communication;Economic programmable meter;Accuracy: Class 0.5CharacteristicsCommunicationRS485(Modbus-RTU)DisplayLCD display, set multiplying power Accuracy0.5SData Update Rate1sSignal InputRated CurrentAC 1A,5ARated VoltageAC 100V,380VOverloadContinuous:2In,instantaneous:10In/5s Continuous:1.2Un,instantaneous:2Un/1minEnergy Consumption≤0.1VAFequency45~65HZCommunicationRS485 InterfaceModbus-RTU protocol, baud rate up to 9600bpsEnergy PulseOptocoupler isolation ,pulse width 80ms±20%Digital InputOptocoupler isolation ,passive dry contactRelay OutputContact capacity AC250V 5A or DC 30V 5AAuxiliary Power SupplyWorking RangeAC/DC 80~270VEnergy Consumption≤5VAEnvironment ConditionWorking Temperature-10~55oCStorage Temperature-25~70oCRelative Humidity≤93%RHAltitude≤2000mSafetyInsulationSignaL,power supply,output terminal to case resistance ≥100MΩWithstand VoltagePower supply,input and output ≥2kvProtection Level IP54
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