... branch circuit 2. Standard 7" HMI display PMAC201 multi circuit meter Main Module Metal case design, high grade EMC capability Sampling ... can monitor harmonic, demand, neutral current ØCT measuring accuracy: Class 0.2 ØTwo kind of alarm methods: Voice and LED ØMemory ... life10 yearsRated voltage220Vph-N, (optional 230V), Range: 10%-120%, Accuracy: 0.5%Rated current (Main circuit)5A, Range: 1%-120% rated ...