公开(公告)号：US20210320490A1

公开(公告)日：2021-10-14

申请号：US17224253

申请日：2021-04-07

Applicant: MITAC COMPUTING TECHNOLOGY CORPORATION

Inventor： Hsiu-Sheng LIN ,  Ho-Tien CHANG

IPC: H02H5/08 ,  H02H1/00 ,  H05K7/20

Abstract: A method for protecting a server from damage by a liquid leak from a liquid-cooling unit of the server is provided. The server further includes a liquid leak sensor unit, a programmable logic circuit, and a power supply unit that supplies main power and standby power for the server. When a liquid leak is detected, the liquid leak sensor unit generates a main-power-off signal to the programmable logic circuit that causes the power supply unit to stop outputting the main power accordingly. The liquid leak sensor unit sends a total-power-off signal to the power supply unit to stop supply of the standby power after the power supply unit has stopped outputting the main power.