| 摘要 |
The device (1) has a transmitter (2) that is leveled with a central meter (5) of an electricity supply installation, where the transmitter is utilized to send tariff information in wireless manner. A receiver (3) is located in a building (16) i.e. residential premise, for receiving the tariff information. An indicator (4) is utilized for announcing the tariff information in the building at particular level of the receiver, where the receiver receives applicable rate from the central meter. An independent claim is also included for a method for managing electricity supply installation for a building i.e. residential premise. |
