The ATS dual power automatic transfer switch cabinet enables rapid load transfer between two power sources and can be used for first-class loads as stipulated by national standards, such as high-rise buildings, postal and telecommunications, coal mines and ships, industrial production lines, and medical and health facilities. The ATS is primarily used in emergency power supply systems to automatically switch the load circuit from one power source to another (backup) power source, ensuring continuous and reliable operation of critical loads. Therefore, ATS is often applied in important power consumption sites, and its product reliability is particularly crucial.

The ATS dual power transfer switch cabinet is a versatile automatic switching device for dual power sources. It can simultaneously input two independent AC380V, 500KW power supply branches—namely the main power supply and the backup power supply. When the main power supply circuit stops, the backup power branch automatically engages within 20 seconds to supply power to the load. When the main power supply is restored, the dual power controller automatically switches back to the main power supply, and the backup power stops. The dual power controller is equipped with a CPU and an HMI operation interface, featuring a circuit schematic flowchart, status indicators, fault indicators, and a forced switching button. The product adopts a safe circuit design, ensuring reliable and secure operation. The dual power switch utilizes an advanced control module and comprehensive logic as the foundation for the transfer cabinet design. It can interface with generator sets of various brands and models that have automatic functions, starting and stopping the generator set via a single-chip module to form a complete automatic transfer system between utility power and generator power. It is also suitable for mutual switching between other dual power sources.

The ATS dual power transfer switch cabinet is widely used in industrial and mining enterprises, postal and telecommunications, and other critical power consumption departments. The entire cabinet is designed to meet customer requirements for connectivity on all four sides, making installation, debugging, and maintenance convenient for users when installation or inspection is required.