Data acquisition and transmission devices "ECOM-3000" are designed for data acquisition from electricity meters and other digital measuring devices, time synchronisation in them; maintenance of archives of electricity consumption for different periods, archives of profiles, subintervals, archives of power grid parameters, auto-readings; registration of discrete signals about equipment status, processing of received information (including calculation of additional parameters according to user algorithms), its storage and transmission to higher levels of automatic metering systems.
The SDPDs are powered from power supplies with output voltage from 10 to 30 V. The power consumption of the SDPDs is not more than 30 W.
ECOM-3000 devices meet the following reliability requirements:
- average operating time per failure - not less than 200,000 hours;
- average recovery time - 0.5 hours,
- average service life - 25 years.
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