1.Power meter with LCD digital display, display electricity consumption, voltage, current and power in turn. host image 2.AC220V or 50Hz voltage, 5A-80A current, 17000W power, 1000imp or kwh pulse output, and with pulse output indicator. 3.35mm DIN rail mounting 17.5mm pole width supports Up-out and Down-in or Up-in and Down-out wiring method, easy to install. image host image host 4.Adopt microelectronics and digital processing technology to measure electric energy, accurate and reliable. 5.Large-scale integrated circuits and precision SMT technology, with good resistance to electromagnetic interference and stable performance. Features: Material: plastic Model: DDM15SC Reference voltage: 220V or 50Hz Reference current: 5-80A Display: LCD digital display Installation: 35mm DIN rail Post width: 17.5mm Wiring method: Up-out and Down-in or Up-in and Down-out Power: 17000W Environment temperature: -20-and50 Item Size: Approx. 7.8 x 3.7 x 6.6cm or 3.1 x 1.5 x 2.6in Item Weight: 200g or 7.1oz Package size: 8 x 7 x 4cm or 3.1 x 2.8 x 1.6in Package weight: 300g or 10.6oz host image Note: This energy meter does not have the reset function. List of packages: 1 x energy meter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.