DDSYF998 Single-phae, Time-sharing Electronic Energy Meter


 


DDSYF998


Techincal Data
Accuracy:Level 1.0 and 2.0
Rating type:220V 50Hz 5(10)A,5(30)A,10(50)A
Meter Constant:1600 imp/KW.h
Power consumption:less than 2W
Weight:1kg
Size: 178mm¡Á128mm¡Á58mm
Standard:IEC1036-96,GB/T8382-96

Characteristics:
Using advanced ASIC,SMT,and EMC design,stanadard IC cards and low consumption magnetic latching relay.Moreover,backup battary can support meter works over ten years.
Functions:1.Measurement of single-phase active energy
2.IC card pre-payment
3.Two-way communicatins
4.Overload control
5.Alarm for low energy level
6.Emergency Credit
7. Divded into three price level,eight time periods and four power conssumption zones.

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