Single Phase Two Wire Analog Electronic Energy Meter

      DDS986 single phase electronic active energy meter is a kind of new style single phase two wire active energy meter, it adopt micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc.
     It has its completely independent intellectual property
rights and minimum size. The meter completely accord with relevant international standard IEC 62053-21. It can accurate and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net.
     It has following features: good reliability, small volume, light weight, specious nice appearance, convenient installation, etc. 
 

Function and Feature

1. Measure active electric energy, do not need calibrate for long-term operation;
2.  Adopt the latest oversea electric energy special integration circuit, greatly improved dynamic working range of Meter; to make the ability of actual overload up to over 10 times.
3.  Few periphery components, simple structure, low power consumption;
4. Adopt high reliability and long life electronic components, so the Meter assume feature of high reliability and long life.