Intelligent electric meter with manual electricity restoration function and protection device

The invention discloses an intelligent electric meter with a manual electricity restoration function, which comprises an intelligent electric meter body. The intelligent electric meter body is internally provided with a power module, an auxiliary power module, a voltage sampling module, a current sampling module, a special metering chip, a high-speed data processor, an LCD display, a communication interface, a real-time clock and a data interface, wherein the special metering chip accurately acquires each real-time power grid operation parameter through the voltage sampling module and the current sampling module, the data are processed according to corresponding rate requirements, a processing result is saved to a data memory, and information is provided and data are exchanged at any time through the data interface. The intelligent electric meter also comprises a manual electricity restoration key, and the intelligent electric meter body is provided with a manual electricity restoration key recognition button