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DEM101 Three phase electronic prepayment billing meter |
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DEM101 Three phase electronic prepayment billing meter Application |
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Function and features: |
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1. After power cut down, data preserved forever.
2. 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. |
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DEM101 Three phase electronic prepayment billing meter Technical parameters: |
| Name |
Type |
Accuracy |
Rated voltage(V) |
Rated current(A) |
Connection Mode |
| Three phase four wire prepayment watt-hour
meter |
DTY155(DEM161) |
Class 2 |
3×380/220 |
3×1(2),3×1.5(6),
3×3(6) |
Input through current transformer |
| Three phase four wire prepayment watt-hour
meter |
DTY155(DEM161) |
Class 2 |
3×380/220 |
3×5(20),3×10(40),
3×15(60),3×20(80),
3×30(100) |
Directly input |
| Three phase four wire prepayment watt-hour
meter |
DTY155(DEM161) |
Class 2 |
3×100/57.5 |
3×1(2),3×1.5(6),
3×3(6) |
Input through current voltage transformer |
| Three phase three wire prepayment watt-hour
meter |
DSY155(DEM161) |
Class 2 |
3×380 |
3×1(2),3×1.5(6),
3×3(6) |
Input through current transformer |
| Three phase three wire prepayment watt-hour
meter |
DSY155(DEM161) |
Class 2 |
3×380 |
3×5(20),3×10(40),
3×15(60),3×20(80),
3×30(100) |
Directly input |
| Three phase three wire prepayment watt-hour
meter |
DSY155(DEM161) |
Class 2 |
3×100 |
3×1(2),3×1.5(6),
3×3(6) |
Input through current voltage transformer |
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DEM101 Three phase electronic prepayment billing meter Outer and mount dimension: |
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Our Products |
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Din Mount single-phase class 1 kilowatt hour meter,
Din Mount three-phase class 1 kilowatt hour meter,
Din Rail mount 1 Module single phase Kilowatt Hour Meter |
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