Three-phase electric energy meter AD13A.3-14-1

DIN railRS-48550 Hz

Three phase meter with transformer connection • Active energy, class C (0,5), export and import • Reactive energy, accuracy class 2, 4 quadrants • Apparent energy • Non-volatile memory • Up to 6 tariff registers, up to 24 changeovers per day • Built-in basic relays (5-10 A) • Up to 2 built-in extra relays (2 or 5A) for load control • Energy quality control & monitoring • Terminal box and meter case opening sensors • Strong external magnetic field sensor • Standard data model, open protocols • Universal Hardware Platform supporting OFDM based technologies: PRIME 1.3.6, PRIME 1.4, G3-PLC • RS-485 interface • Calculation of total harmonic distortion factor • High-level security • 2G/3G/4G support • Backup power supply • IP 54 protection against water and dust