Bidirectional wireless electrical energy monitoring system

摘要

A bidirectional wireless electrical energy monitoring system, the system comprises a bidirectional wireless electrical energy monitoring device (1) and a bidirectional wireless electrical energy monitoring switch device (2); the monitoring device (1) comprises a first wireless bidirectional module (16) for receiving a current signal from the switch device or sending a control signal to the switch device (2); the switch device (2) comprises a second wireless bidirectional module (24) for receiving the control signal from the monitoring device or sending the current signal of an electrical apparatus to the monitoring device (1); the monitoring device (1) is in bidirectional wireless connection with the switch device (2) through the first wireless bidirectional module (16) and the second wireless bidirectional module (24).