Sell DEM101 three phase electronic prepayment watt-hour meter

DEM101 three phase electronic prepayment watt-hour meter You May Also Be Interested In: electronic prepayment watt hour meter prepayment watt hour meter three phase electronic three phase electronic prepayment watt hour meter three phase electronic watt hour meter
DEM101 three phase electronic prepayment watt-hour meter


Application 1. After power cut down, data preserved forever, The direction of electric power can be distinguished automatically, and has function of anti-stealing electricity. 3. May select many kinds of IC card, have IC card with code and data against false. 4. May select 6 digits LED display or 7 digits LCD display. 5. May select payment controls by kWh or money.

Technical parameters

Name Type Accuracy Rated voltage(V) Rated current(A) Connection Mode
Three phase four wire electronic prepayment watt-hour meter DTSY223(DEM101) Class 1 3W380/220 3W1(2) ,3W1.5(6) ,3W3(6) Input through current transformer
Three phase four wire electronic prepayment watt-hour meter DTSY223(DEM101) Class 1 3W380/220 3W5(25) ,3W10(50) ,3W15(60) ,3W20(80) ,3W20(100) Directly input
Three phase three wire electronic prepayment watt-hour meter DSSY223(DEM101) Class 1 3W380 3W1(2) ,3W1.5(6) ,3W3(6) Input through current transformer
Three phase three wire electronic prepayment watt-hour meter DSSY223(DEM101) Class 1 3W380 3W5(25) ,3W10(50) ,3W15(60) ,3W20(80) ,3W20(100) Directly input

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