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- Contact Person : Mr. Hu zhiwei
- Company Name : Wenzhou Jyins Meter Instrument Electric Co., Ltd.
- Tel : 0086-577-62796271
- Fax : 0086-577-62792655
- Address : Zhejiang,wenzhou,jyins industrial zone,liushi
- Country/Region : China
- Zip : 325604
DDS196 type single-phase electronic watt-hour meter
Detailed Product Description
Produc introduction:
The DDS196 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 ect, is suitable for the single-phase AC active electric engery with rated frequency of 50HZ.The performance is in conformity with the technical requirement for single-phase electronic watt-hour meter stipulated in GB/T17215-2002 class 1 and 2 static AC active watt-hour meter standard.
Function and features:
Measure active electric energy, do not need calibrate for long-term operation;
Adopt dedication meter age chip ADE7755;
Adopt lasted electricity dedication integrated circuit including digital multiplier overseas, greatly improved dynamic working range of meter,making 10 multiple actual overload;
Have good mistake linearity in the range of 5% IB-Imax;
Way of display: register, LCD, digital tube;
Remote interruption of power supply function.
Output interface RS485
Main technical data:
