Understand your grids, cables —without pulling cable. Our wireless Rogowski-coil monitors stream time-stamped current waveforms in real time, revealing harmonics, inrush/switching events, and hidden transients’ traditional meters miss. Zero-sequence measurement flags ground-fault leakage early, while optional dual-end GPS sync pre-locates cable faults by arrival-time difference. Add an optional voltage pick-off for full power quality: kW/kVAR/kVA, power factor, flow direction, and voltage harmonics/unbalance. Solar or mains or self-powered CTs and ultra long-range communications making installs fast on substations, feeders, DER tie-ins, and underground segments. Modular, expandable, and SCADA-friendly, it is the most cost-effective way to modernize monitoring, cut patrols, and turn events into fast, targeted actions.