Power-managed socket

Abstract

The present invention relates to a power-managed socket adapted for connecting to an electrical device and thus providing the electrical device with power. The power-managed socket comprises: a detection circuit capable of detecting and outputting a characteristic value of the electrical device connected to the power-managed socket, the characteristic value being a voltage value or a current value; an identification database capable of storing parameters corresponding to at least one specific electrical product; a micro control unit capable of converting the characteristic value received from the detection circuit after the characteristic value is analog-to-digital converted into an electric signal while comparing the electric signal with signals stored in the identification database to determine whether the electrical device connected to the power-managed socket is the specific electric product; and a power circuit capable of providing the detection circuit, the identification database and the micro control unit with power.