Tianjin Nord Center project three-phase rail type prepaid electricity meter

Mainly used in the field of power management for single-phase networks with frequencies ranging from 45 to 65Hz. It can measure the electricity information in the power grid and exchange data with the upper computer through encrypted IC card or 485 communication. The instrument is equipped with a high-power relay (80A) that can achieve local opening and closing operations, thereby realizing prepaid functions; Users can set the internal parameters of the energy meter according to the actual situation on site, which is convenient to use, easy to operate, and has high accuracy; Widely used in various fields such as residential buildings, smart buildings, shopping malls, collective dormitories, schools, etc.

The rail type single-phase prepaid energy meter is a direct input type energy meter with a maximum input current of 80A.