When the surrounding environment of the electrical equipment cannot provide a water source, the air-cooled source air-water cooling system can be used. This system is capable of controlling the indoor temperature within the range of 20°C to 30°C. It is equipped with an easy-to-operate microcomputer control system that uses high-quality imported chips. The system can monitor the operational status of the equipment, including airflow temperature, voltage, current, and other parameters in real-time, and allows for remote monitoring through RS485 communication with a host computer.The system also features a comprehensive electrical protection system, including phase loss protection, phase reversal protection, current overload protection, and high/low voltage protection, ensuring the normal operation of the unit.The air-cooled source air-water cooling system achieves cooling by exchanging heat between the condenser and natural air, transferring the energy into the air to achieve refrigeration.