Accuracy class: Active 0,5 Reactive 1,0 Reference voltage: 3*220/380V 3*57,7/100V (four-wire),
Technical indexesAccuracy class: Active 0,5 Reactive 1,0Reference voltage: 3×220/380V 3×57,7/100V (four-wire), 3×100V(three-wire)Reference/Rated current: 3×1,0A, 3×5,0A ; 3×1,5(6)A, 3×3(6)A, 3×5(20)A, 3×10(40)A, 3×15(60)A, 3×20(80)A, 3×30(100)ARated frequency: 50HzStarting current: Active 0.001In, Reactive 0.003In Potential: With anti-potential logic designProfile size: 278mm174mm77mm Weight: Approx. 2.5kg
Electric parametersNormal working voltage: 0.9Un∼1.1UnLimit working voltage: 0.75Un∼1.15UnVoltage circuit power: consumption ≤2W or. 5VACurrent circuit power consumption: ≤1VAVoltage of battery for data storing: 3.6VDCVoltage of battery for data reading: 6.0VDC
Tariff working parametersClock accuracy Daily error: less than 0.5S (23) Battery capacity: ≥1000mAhData storing time after power break: ≥10 years (using new battery)
Climatic conditionsNormal working temperature -20∼+45Limit working temperature -30∼+60Storage and transport temperature -40∼+70Storage and transport humidity ≤85%
Technical parametersTariffs: 4Time periods: 10Display: LCDCommunication baud rate: 300bps~9600bpsCommunication method: Direct local data exchangeCommunication Protocol: IEC1107
3P ELECTRONIC METER
