UNINTERRUPTIBLE POWER SUPPLY HAVING A LIQUID COOLING DEVICE

An uninterruptible power supply (UPS) (10) includes: a housing (12) defining an interior space; a door (30) operatively connected to the housing, the door being configured to be selectively opened and closed for accessing the interior space of the housing; an electrical system (40) enclosed within the housing; at least one liquid cooling device mounted to a target component of the UPS disposed within the housing for cooling thereof, the at least one liquid cooling device defining a fluid conduit for circulating fluid therethrough; and a pumping module (60) including at least one pump fluidly connected to the at least one liquid cooling device for circulating fluid therethrough, each of the at least one pump and the fluid conduit of the at least one liquid cooling device defining in part a liquid cooling circuit, the pumping module being mounted to the door and disposed on an exterior side thereof.