Portable device MPK1 is designed for measurement of electric power quality parameters by current and voltage in three-phase networks and AC systems in the installation points of measuring instruments of electric power quality parameters of substations, systems of monitoring and control of electric power quality parameters with saving the results of measurements according to specified algorithms in time intervals counted by internal clocks of real astronomical time.
Calculation of power quality parameters is carried out according to class A in accordance with GOST 30804. 4. 30-2013, GOST 32144-2013. The device supports digital substation protocols IEC 61850-8-1 (MMS), IEC 61850-9-2. MPK1 is included in the State Register of measuring instruments of the Russian Federation No. 71684-18. Interverification interval is 10 years.
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