Energy Meter with Digital Display - Count energy with a digital display featuring LCD background lighting, showing electrical voltage, current, and power. Voltage AC220V/50Hz, Current 5A-80A, Power 17000W - Impulse output 1000imp/kWh and equipped with DIN rail. Installation on 35mm DIN Rail - Width 17.5mm; connection top-in/top-out; easy to install. Uses Microelectronics and Numerical Technology - For energy measurement. Integrated Circuits with Large-Scale SMT Precision Technology - With specialist interference to ensure accuracy. Features: Energy Meter with Digital Display - Count energy with a digital display featuring LCD background lighting, showing electrical voltage, current, and power. Voltage AC220V/50Hz, Current 5A-80A, Power 17000W - Impulse output 1000imp/kWh and equipped with DIN rail. Installation on 35mm DIN Rail - Width 17.5mm; connection top-in/top-out; easy to install. Uses Microelectronics and Numerical Technology - For energy measurement. Integrated Circuits with Large-Scale SMT Precision Technology - With specialist interference to ensure accuracy. Properties: Material: Plastic Model: DDM15SD Precision: First Class Voltage: 220v/50Hz Current: 5-80a Display: Digital Display Installation: 35mm DIN Rail Width: 17.5mm Method: Top-in/Top-out Power: 17000W Temperature: -20 ℃ to 55 ℃ Product Size: Approx. 7.8*3.7*6.6cm/3.1*1.5*2.6in Product Weight: 200g/7.1oz Note: This energy meter must be initialized upon first use. Packing List: 1 * Energy Meter