Watt Hour Meter

      Peculiar features

      Reliability characteristics

Rated current 5 A.
Maximal current 60 A.
Rated voltage 220 V.
Range voltage (198 - 242) V.     
Measuring network frequency  50?2,5 Hz                    
Operating temperature range, ?C    - 40  -  + 50
Quantity  of tariffs 1
Accuracy class  1  (sensitivity 2,75 watt)
Accuracy class 2  (sensitivity 5,5 watt)
Telemetric output
Electromechanical counting device
Light-emitting diode indicator
Weight no more than  0,4kg

Single-rate electricity metering and measurement  in
One-phase two-wire alternating current circuits.
Integration in the payment control system by means of remote
data collection via  Telemetric output.

Watt-meter conforms all international requirement and have Russian state certification. It is made by Russian defense plant thanks to 10 years experience, and has great combination of low price and quality. Watt-meters are intended for electricity registration in single phase two-wire and  three-phase three and four-wire alternating current circuits. They also have an opportunity of electricity registration in  composition of automated system of control and registration of power consumption
High metrological characteristics and reliability are provided by specialized microcircuits from company ANALOG DEVICES (the USA)

Watt-meter conforms all international requirement and have Russian state certification.

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