Product Description

Watt-meter conforms all international requirement and have Russian state certification. It is made by Russian defense plant thanks to *0 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) Single-rate electricity metering and measurement in Single-phase two-wire alternating current circuits. Integration in the payment control system by means of remote data collection via Telemetric output. Rated current 5 A. Maximal current *0 A. Rated voltage **0 V. Range voltage (**8 - **2) V. Reference frequency *0?2,5 Hz Number of tariffs 1 Accuracy class 1 (sensitivity 2,*5 watt) Accuracy class 2 (sensitivity 5,5 watt) Telemetric output Electromechanical counting device(Mechanical–M; Electronic) Light-emitting diode indicator Weight no more than 0,4kg Reliability characteristics Mean time to first failure — *****0 hours. Calibration interval — *6 years. Average service life — *0 years. Warranty period — 5 years (including storage period). Peculiar features High load current sensitivity. Resistance to environmental, mechanic and electromagnetic influence. Low energy consumption. Standard telemetric pulse output. Meter operation light indicator. Actual threshold sensitivity is higher than that set by GOST. Packaging: ****0pcs *0,5CUBM ***0rg (*8 pcs. in board box) Port: Novorosiisk of Russia FOB Price: USD *3,*9