3 Phase Prepaid Electricity Meters Three Phase Four Wire Power
meter 220V smart IC card
PRODUCT INFORMATION
DDSY-2D Series Single phase two wire electronic prepaid energy
meter is a kind of new style energy meter. Three Phase Prepaid Energy Meter presell of electricity, run out of automatic power off, power
threshold can be set.
1. In accordance with the International standard IEC61036
2. Rated voltage: 220V;
3. Calibrated current: 5(20)A; 10(40)A; 15(60)A; 20(80)A; 30(100)A;
4. Rated frequency: 50Hz;
5. Relative humidity ≤ 85%;
6. Accuracy class: Class 1.0, 2.0;
7. Power consumption of whole machine: Less than 2W;
8. Starting current: 0.4%Ib (class 1.0), 0.5% Ib (class 2.0) basic
current;
9. Function of anti-creep: Anti-creep logical design;
10. Data save: Data can be saved equal to or more than 11 years
after power off;
12. Service life: More than 10 years
SPECIFICATIONS
Accuracy class:Class 1.0,
Rated voltage(V):3 x 57.7/100, 3 x 220/380, 3 x 230/400,
3x240/415.etc.
Rated current(A):1.5(6), 3(6), 5(20), 10(40), 15(60), 20(80),
30(100),etc.
Rated frequency:50Hz or 60Hz
Operation voltage range:Un±20%
Insulation capabilities: AC voltage withstand 2kV for 1 minute;
Impulse voltage withstand: 6kV-1.2/50 μs waveform
Starting current Input through CT: 0.2%Ib; Directly input: 0.4%Ib
Power consumption Voltage circuit ≤1W 5VA; Current circuit ≤0.5VA
Max.operation temperature:-40°C ~ +80°C
Max.storage temperature:-45°C ~ +85°C
Relative Humidity:≤85%
APPEARANCE
Packaging & Delivery
Packaging Details Export Carton with Inner Foam Box
Port China Port
Lead Time :7~15DAYS
