Product Description
Single Phase Electric Energy Meter 2 Wire Watt Hour Lcd Power
Product Detail
| 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 |
| Product Keywords | 1 phase 2 wire electricity meter |
DDS226 Single-phase Electronic Energy Meter
General
The DDS226 type single-phase electronic watt-hour meter adopt exclusive useLSI,the device typifying new periphery component, simple structure,
high reliability,low power consumption, long life etc, is suitable for the single-phase AC activeelectric energy with rated frequency of 50Hz.
Function and features
1.Measure active electric energy, no need of calibration for long-term operation;
2.Adopt dedication meter age chip ADE7755;
3.Adopt lasted electricity dedication integrated circuit including digital multiplieroverseas, greatly improved dynamic working range of Meter, making 1 multipleactual overload;
4.Have good mistake linearity in the range of 5%Ib~Imax;
5.Few periphery component, simple structure, low power consumption;
6.Adopt high reliability and long life electronic component, so the meter assumefeatures of high reliability and long life. *Way of display: register, LCD, digital tube. *Remote interruption of power supply function. *Output interface RS485
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