DDS196 type Single-phase electronic watt-hour meter Conform to EN62053-21 Accuracy class 1,2 Frequency 50/60Hz

DDS196 type Single-phase electronic watt-hour meter

1.Product Brief 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 etc,  is suitable for the single-phase  AC active electric en-ergy with rated frequency of  50Hz.  The performance is in  conformity  with   the  techn-ical  requirements  for  Single-phase  Electronic Watt-hour Meter stipulated in GB/T 17215.321-2008   Class 1  and  2  Static AC Active Watt-hour Meter standard.

2.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;- Few periphery component, simple structure, low power consumption;- Adopt  high  reliability  and  long  life  electronic  component,  so  the Meter assume feature of high reliability and long life.*Way of display:register,LCD,digital tube.*Remote interruption of power supply function.*Output interface RS485.

3.Main Technical Data

DDS196 type Single-phase electronic watt-hour meter