Laboratory equipment self-power-off system combined with circuit breaker

The invention relates to the technical field of laboratory power supply management, in particular to a laboratory equipment self-power-off system combined with a circuit breaker. The system comprises a control unit, an analysis unit connected with electric equipment, and a circuit breaker connected with commercial power. The control unit obtains the working state of the equipment through the analysis unit, and when the equipment is in an idle state, the control unit controls the circuit breaker to disconnect the mains supply and the power supply through the shunt release. According to the invention, a monitoring system of a laboratory and control signals of the circuit breaker are combined, so that efficient utilization, energy conservation and emission reduction of the laboratory are realized; therefore, the trouble that the equipment needs to be powered off one by one after the test is completed is reduced, the risk and complexity of manually powering off the distribution box are also reduced, and meanwhile