Electro-measuring device reference multifunctional "Energomonitor-3.1KM" modification Energomonitor-3.1KM-P

Energomonitor -3.1KM-P - portable (case) version Accuracy classes: 0.02, 0.05; standard of 1 category according to GOST 8.551-2013. State Register number: 52854-13. The device "Energomonitor-3.1KM" (reference meter) is designed for calibration and verification of standards of the 2nd category and working measuring instruments of electric power quantities: -- single-phase and three-phase meters of active and reactive electric energy; -- single-phase and three-phase wattmeters, varmeters and measuring converters of active and reactive power; --energy phase meters and frequency meters; voltmeters, ammeters and measuring converters of voltage and current in industrial frequency range; --measuring and recording of power quality indicators (PCE); -measurement and registration of electric energy parameters in single-phase and three-phase electric networks; --measuring current and voltage transformers (as a comparison device). The device "Energomonitor-3.1KM" can be used...