The components and parts of this series of dual power automatic transfer switch products undergo strict aging screening. The finished products undergo continuous 72 hour dry storage and power on operation, and can only be shipped after passing the loading inspection. This ensures the reliability and safety of the product. This product is mainly used for the first and second level loads specified by the state, and is widely applicable to important places that require continuous power supply, such as fire protection, postal and telecommunications, hospitals, hotels, urban rail transit, high-rise building industrial assembly lines, television stations, etc. The main and backup power sources can be the power grid, self starting generator sets, etc.

The components and parts of this series of dual power automatic transfer switch products undergo strict aging screening. The finished products undergo continuous 72 hour dry storage and power on operation, and can only be shipped after passing the loading inspection. This ensures the reliability and safety of the product. This product is mainly used for the first and second level loads specified by the state, and is widely applicable to important places that require continuous power supply, such as fire protection, postal and telecommunications, hospitals, hotels, urban rail transit, high-rise building industrial assembly lines, television stations, etc. The main and backup power sources can be the power grid, self starting generator sets, etc.

The components and parts of this series of dual power automatic transfer switch products undergo strict aging screening. The finished products undergo continuous 72 hour dry storage and power on operation, and can only be shipped after passing the loading inspection. This ensures the reliability and safety of the product. This product is mainly used for the first and second level loads specified by the state, and is widely applicable to important places that require continuous power supply, such as fire protection, postal and telecommunications, hospitals, hotels, urban rail transit, high-rise building industrial assembly lines, television stations, etc. The main and backup power sources can be the power grid, self starting generator sets, etc.

Automatic transfer switch is an automatic transfer switch that integrates switching and logic control, truly realizing mechatronics integration. It is suitable for industrial and commercial power distribution equipment with AC 50Hz, rated voltage up to 440V, and agreed heating current up to 1600A. It has voltage detection, communication interface, and electric operation, and is widely used for automatic conversion of main and backup power sources in power supply systems or automatic conversion and safety isolation of two load devices. The switch is managed by various logical commands issued by the control circuit board to control the motor. The motor drives the operating mechanism of the switch body to quickly connect and disconnect the circuit or perform circuit conversion, achieving safe isolation through obvious visible states.