DDS226 single phase Meter,CCC,CE,ISO,IEC
1:simple structure
2:high reliability
3:low power consumption
4:long life
Port: Ningbo,Shanghai
Supply Ability: 2000 Piece/Pieces per Week
Payment Terms: L/C,D/A,D/P,T/T,O/A
Contact SupplierPackaging Detail: standard exporter carton
Delivery Detail: 7~30 Days
DDS226 Electronic Watt-Hour Meter
General
The DDS226 type single-phase electronic watt-hour meter adopt exclusive use LSI,the device typifying new periphery component,
simple structure, high reliability, low power consumption, long life etc, is suitable for the single-phase AC active electric energy
with rated frequency of 50Hz.
Function and features
2.1 Measure active electric energy, no need of calibration for long-term operation;
2.2 Adopt dedication meter age chip ADE7755;
2.3 Adopt lasted electricity dedication integrated circuit including digital multiplier overseas, greatly improved dynamic working
range of Meter, making 1 multiple actual overload;
2.4 Have good mistake linearity in the range of 5%Ib~Imax;
2.5 Few periphery component, simple structure, low power consumption;
2.6 Adopt high reliability and long life electronic component, so the meter assume
Specifications
Rated current (A) | 1.5(6),2.5(10),5(20),5(30),10(40),10(60),15(60),20(80),30(100) |
Rated voltage (V) | 220 or 240 |
Rated frequency (Hz) | 50 or 60 |
Accuracy class | Class 1 or class 2 |
Overall and mounting dimensions (mm)