Features: Accuracy: 1.0S, IEC61036 Polyphase, Electronic Measurement & Registration of KWh, Kvarh & KVAh Maximum Demand Registration Load Profile recording TOU Control with flexible programming of 4 tariffs Internal real-time clock and calendar with battery backup Data storage in non-volatile memory Fully AMR (Automated Meter Reading) compatible Easily readable indication on LCD display with OBIS code