SATEC introduces the first NMI approved fit for purpose retrofit electrical energy meter with the EM133-XM-HACS energy billing meter. The DIN rail NMI pattern approved electrical energy meter has Class Accuracy 0.5S, providing a full range of electrical measurements such as KW, KVAR PF, HZ, Volts, Amps, Harmonics, and other electrical and energy measurements. SplitRead more