Features: The 3 Phase DIN Rail Voltmeter Ammeter delivers precise monitoring with AC80-500V/1-100A ranges, featuring three sensors for accurate current/power measurement and trend analysis in industrial power systems. This DIN rail mounted device combines PC flame retardant housing, LED trend display, and 35mm rail for stable installation and electrical parameters visualization. Ideal for industrial electricians, facility maintenance team, and equipment manufacturers requiring reliable three phase power monitoring in environment. Perfect for integration into control panel, machinery power distribution units, and electrical cabinets across mining operations, and manufacturing facilities. Multifunctional design simultaneously track voltages, current, and power consumption, enabling comprehensive energy management for complex three phase systems. Specifications: Material: Plastic Supply voltages: AC80~500V Measuring current ranges: 1~100A Installation: Din 35mm standard rail Package Includes: 1Piece 3 Phase Ammeter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.