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AST dual power supply box (cabinet)
ATS (Automatic Transfer Switch) is the abbreviation of automatic transfer switch. ATS is mainly used in emergency power supply systems to automatically switch the load circuit from one power source to another (backup) power source to ensure continuous and reliable operation of important loads.
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AST dual power supply box (cabinet)
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DESCRIPTION
Product Description |
ASTdual power supply box (cabinet) is a high-reliability power distribution equipment designed for critical power systems. It monitors the status of dual power supplies in real time through an intelligent controller, and automatically switches to the backup power supply (or vice versa) when the main power supply fails, ensuring the continuity of load power supply.
Technical Specification |
Rated Working Voltage (V) | AV380 |
Rated insulation Voltage (V) | AV660 |
Frequency(HZ) | 50/60 |
Rated working current (A) | 400 |
Rated short-time withstand current (KA) | 10 |
Rated peak withstand current (KA) | 17 |
Over-voltage catagory | Class 1 |
Enclosure IP rating | IP30 |
Features |
Seamless switching
Adopt mechanical/electrical double interlock structure to eliminate the risk of reverse short circuit
<0.2s fast switching capability (CB level) to ensure the operation of sensitive equipment
Intelligent management
7-inch color screen displays voltage/frequency/phase parameters in real time
Support RS485 communication (Modbus protocol) to achieve remote monitoring
High reliability design
Independent isolation cavity design for main and standby power supply
Core components Schneider/ABB brand optional
Safety protection
With overvoltage/undervoltage/phase loss/reverse phase protection function
Mechanical emergency stop device + electronic interlocking double protection
Application |
Data Centers & Network Rooms: Feeding server racks, network switches, storage systems from dual UPS outputs or UPS+Generator.
Industrial Automation: PLCs, DCS systems, process control equipment, robotics.
Medical Facilities: Life support systems, diagnostic imaging (MRI, CT), surgical suites, labs.
Broadcast & Telecom: Transmitters, studios, core network equipment.
Financial Institutions: Trading floors, data processing, ATMs.
Semiconductor Manufacturing: Sensitive fab tools.
Manufacturer's View |
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Factory Address:500 meters southeast of Yilong Bridge in Yichuan, Luoyang, China