DDS666 single-phase electronic energy meter is designed and manufactured on the basis of residents’ power demand. It is used to measure AC active energy with rated frequency 50Hz and reference voltage 220V.                                                             

Function descriptions:                                               

Accurate measuring forward and backward active energy with backward active energy added to forward energy;                                          

Meter is designed and manufactured through SMT technology by industrial components featured by reliable performance and low power consumption;    Display options: Register or LCD.                                        

Infrared communication port, RS485 communication port for easy data exchange

• DDS666 Single-phase Electronic Energy Meter