Din-rail electricity Meter

This is single phaseDin-rail meter, with RS485;red-infrared;four-tariff; kWh; Kvarh;time; Rated Voltage: 110V; 220V; 230V; 240V Rated Current: 5(30)A; 10(40)A; 20(80)A Frequency: 50/60HZ Connection Mode: direct type Display: LCD Accuracy Class: 1.0; 2.0 Power Consumption: voltage circuit≤0.6W; current circuit≤0.3VA Constant: 800/1600/3200/6400imp/kWh; Executive Standard: GB/T17215-2002; IEC61036-2000 FUNCTIONS AND CHARACTERISTICSof Single Phase Multi-tariff kWh Meter: 1.Forward and reversekWh measurement: accurately measure forward and reverse power 2.With standard RS485 Interface and optics interface. 3.Communication agreement meets IEC62056-21 or DL 645. 4.Eight tariffseight period of time. It can record 30 times abnormity events, like power offcase open and so on. Forward energy measurement includes the reverse active energy and can store separately. Also it has anti-tamper and prepaid function as well as display and record load curve. 5.Measurement in wide range and good ability in overload.