Single Phase Electronic meter - DDS446

Single Phase Two Wire Power Meter(Popular in Russia)

Model Number: DDS446

General

Single Phase Static Energy Meter is used for measuring the single phase a.c. active energy . It adopts the high quality long lifetime components and SMT manufacturing craft, and is reliable in performance. It conforms to IEC 62053-21 standard: Static meter for active energy (Class 1 and Class 2 ).

Main function feature

1)High accuracy: Adopting the high quality specializing metering chip; Stable errors;Good liner; High accuracy at low load; No need for calibration for a long term service.

2)Stability and reliabilty: Wide range of operating voltage; Strong ability to withstand the disturbance, interference and overloading.

3)Long lifetime: Adopting the advanced SMT manufacturing craft; High quality long lifetime of main components.

4)Low power consumption: Adopting the best design ; Low self power consumption .

5)Tamper and fraud protection: With the protection function of short circuit, the reversal connection of phase wire and neutral wire, and the neutral wire connecting the earth.

6)Convenient installation: Simple construction ; Compact design ; Light weight; With the same installation size of the electromechanical enery meter.

Key Specifications/Special Features:

Bidirectional register (the meter will register positively irrespective of the direction
of current of the meter)--optional
Used for measuring the active energy in the single-phase circuit

Electricity meter(Energy Meter, Power Meter, Watt Hour Meter)

We can customize energy meter according to your requirements.