Single-Phase Electric Meter, 80A 220V Digital Electric Meter Single-Phase DIN Rail Electric Meter Multifunction Two-Wire Single-Phase Electric Meter LCD Display: Equipped with an LCD display that shows large and clear digital readings, easy to read. Automatic Looping Display Four Data: The readings of energy consumption, voltage, current, and power are automatically switched on the screen, each staying for 6 seconds. This energy meter can measure electrical parameters such as energy, voltage, current, and power, and automatically loop display the readings. It is compact and easy to install, safe to use. Compact and User-Friendly: 35mm rail for installation, and can be installed directly in the electrical cabinet, only occupies 2P position. If there is a product problem, please contact customer service first, we will solve it for you and give you the most satisfactory solution, please do not leave a one-star feedback directly, thank you very much. Material Quality and High Precision: Flame retardant housing to ensure safety, SMT chip IC provides accurate measurement, excellent conductivity, corrosion resistance, and stable performance. Product Description Display: LCD Backlight / LCD without Backlight (optional) Material: ABS Model: DDS662 Wiring: upper points for input and lower points for output, or vice versa Current: 5(60)A / 5(80)A Voltage: 220VAC / 50Hz Power: 17000W Mounting: distribution box / DIN rail Display: LCD Operating Temperature: -20℃~55℃ Item Size: 7.85 * 3.65 * 4.3cm / 3.09 * 1.43 * 1.69in Item Weight: 100g / 3.52oz Package Weight: 135g / 4.76oz Package Size: 8 * 5 * 5cm / 3.14 * 1.96 * 1.96in Packing List: 1 * Energy Meter 1 * User Manual