The Schneider Electric PM800 Series is a legacy family of compact, modular power meters designed for advanced electrical energy and power quality measurement in three‑phase systems. These meters combine accurate multi‑parameter power and energy measurement with on‑board data logging, power quality analysis, alarming, and I/O capabilities in a compact panel‑mount form factor. The PM800 series meters are ideal for monitoring low‑ and high‑voltage installations in industrial facilities, commercial buildings, utility networks, and critical power environments. They support intuitive local displays, expandable communications and I/O modules, and can integrate with power and energy management systems for load analysis, cost allocation, and preventive maintenance.
