Patent ID: 11881812
Assignee: SHENZHEN POWEROAK NEWENER CO., LTD
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 14:
15. The power switch according to claim 13, wherein the second switch module comprises a fifth resistor (R5), a sixth resistor (R6) and a third switch tube (Q3);
a first terminal of the third switch tube (Q3) is connected with the solar photovoltaic panel, a control terminal of the third switch tube (Q3) is connected with a first terminal of the resistor R6, a second terminal of the third switch tube (Q3) is connected with the load, a second terminal of the sixth resistor (R6) is connected with the detection circuit and the first terminal of the third switch module respectively, and the fifth resistor (R5) is configured to be connected with the first terminal and the control terminal of the third switch tube (Q3).