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Esay to Operate Industrial Smart Panel Meter LCD Display Intelligent High Precision Multi-Function 3 Phase Recorder Power Meter with RS4851
Meter for ElectricityIntelligent MeterMulti-Function Meter
Chengdu Hf Future Technology Co., Ltd.
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Product Description Product Description ModelAnalog outputAlarm outputSwitch inputRS485TariffHarmonicInputCodeDR9-RC38No2 alarms4 inputYesYesYes10~480V(L-L)0.02~6AA04300DR03DR9-IRC384~20mA2 alarms4 inputYesYesYesA04600DR03InputCurrent inputRated current5 A ac/1 A ac (need to order)Measurement range0.01In~1.2nOverload capacity10 times In RMS for 1sec, discontinuousLoading0.05VA (typical value)Start value0.1% of the rated valueAccuracy0.50%Voltage inputRated voltage400Vac L-N,480Vac L-LOverload capacity1500Vac continuous 2500Vac,50/60Hz 1 minuteInput resistance300KΩ/phaseMeasuring frequency range45Hz~65HzStart value50VacAccuracy0.50%Energy accuracyActive energy (in accordance with IEC 62053-22) 1 class(Comply with GB/T17215.322-2008)Reactive energy (in accordance with IEC 62053-23)2 classDO(relay output)Load voltage250Vac, 30VdcLoad current5A(resistive load), 2A(inductive load)Turn-on time10ms(max)On-resistance30mΩ(max)Isolation voltage3000VMechanical life1.5x10^7Note: When it is applied to 3 phase 4 wire or 3 phase 3wire unbalance load, the parameters measured values may deviate.CommunicationRS485 (standard)Modbus?-RTU protocol2-core shielded twisted pair wireBaud rate: 4800~9600bpsPower supplyAC/DC power supplyPower supply100~240Vac,50/60HzPower consumption5WWithstand voltage2000Vac,50/60Hz 1 minuteI/O moduleDI inputInput rangePassive dry contactEnvironmentOperating temperature-25oC~55oCStorage temperature-40oC~70oCRelative humidity5%~95% (No condensation)Standards complianceMeasurement standardIEC 62053-22,GB/T 17215.322-2008Environment standardIEC 60068-2Safely standardIEC 61010-1,UL61010-1EMC standardIEC 61000-4/-2-3-4-5-6-8-11,CISPR 22Dimension standardDIN 43700,ANSI C39.1Analog outputOutput range4~20mAAccuracy0.50%Temperature drift250ppm/oC typical valueIsolation voltage500VOpen circuit voltage24VProduct Parameters
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