| 摘要 |
The present invention relates to a standby power control system comprising a central server, at least one terminal box, and a plurality of system boxes. The central server permits a power control signal for controlling the supply of power. A signal control line for applying the power control signal of the central server and a power line for supplying power are introduced into and branch off from the at least one terminal box. The plurality of system boxes are equipped with a connection part on one side thereof to which the power line and signal control line branching off from the terminal box are connected, receive the power and the power control signal, and are equipped on the other side thereof with the power line inputted through the connection part, and an output part through which the power and power control signal of the power line and signal control line inputted through the connection part respectively are outputted to the outside. The system boxes are configured in multiple numbers and successively connected to the power line and the signal control line through the connection part and the output part. The system box is equipped with a relay switch on the inside. The present invention enables each system box to individually control standby power through the relay switch even though the system box is configured in multiple numbers. |
