F&F Electricity energy meter LE-03MW

Characteristis of the device 3-phase, 2-way energy meter; * direct measurement up to 80 A; * energy measurement in 4 tariff zones; * built-in real time clock with battery backup to switch tariff zones; * registration of total and divided into consumption tariffs: – total active and reactive energy; – active and reactive energy divided into individual quadrants; * 8 time schedules dividing the day into tariff zones; * it can settle energy according to schedules specific for business days and weekends; * it can divide year into 8 time intervals; in each interval the energy (for weekdays) can be settled according to a different schedule; * indication of network parameters (voltages, currents, active power, reactive power, apparent power, power factor, frequency); * calculation of power demand for individual tariffs; * an additional, resettable energy consumption meter; * compliance with MID; * RS-485 port, Modbus RTU protocol; * optical communication port compliant with EN62056 (IEC1107) standard; * 2× SO pulse outputs with a programmable number of pulses per kWh / kvarh. * multifunction LCD display.