Energy meter with LCD display, showing electricity consumption, voltage, current and power sequentially. AC220V/50Hz voltage, 5A-80A current, power 17000W, pulse output 1000imp/kWh and with pulse output indicator. 35mm DIN rail mounting; 17.5mm pole width; supports Up-Out and Down-In/Up-In and Down-Out wiring methods, easy to install. Utilizes microelectronics and digital processing technology for precise and reliable electrical energy measurement. Large-scale integrated circuits and precision SMT technology, with excellent resistance to electromagnetic interference and stable performance. <b>Features:</b> Material: Plastic Model: DDM15SC Accuracy: First year Reference Voltage: 220V / 50Hz Reference Current: 5-80A Display: LCD display Mounting: 35mm DIN rail Pole Width: 17.5mm Wiring Method: Up and down / up and down Power: 17000W Operating Temperature: -20℃~+50 Product Size: Approx. 7.8 * 3.7 * 6.6 cm / 3.1 * 1.5 * 2.6 in Product Weight: 200g / 7.1oz Package Size: 8 * 7 * 4cm / 3.1 * 2.8 * 1.6 in Package Weight: 300g <b>Note:</b> This energy meter has no reset function. <b>Packing List:</b> 1 * energy meter