Designed for measuring active and reactive energy of forward and reverse directions and four-quadrant reactive energy, keeping arrays of load power profile with programmable integration time, measuring parameters of three-phase network and para-metres of electric energy quality in three-wire and four-wire AC networks. It allows to organise multi-tariff metering with transmission of accumulated information via wireless communication channels. The device is developed on the Russian component base and has a microprocessor K1986VU024 (NRTS32M) manufactured by NARTIS LLC.
The tarifier with flexible programming provides differentiation of the amount of consumed electricity according to the created daily, weekly and seasonal templates. Up to 12 daily templates, each of which can include up to 24 tariff switching points within a day. Programmable start of billing periods.
Communication interfaces: Opto-port, RS-485, RF, GSM, NBIoT, Ethernet
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