HJ-DUY03FM-480712B Managed Backup Power Supply
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- Commodity name: HJ-DUY03FM-480712B Managed Backup Power Supply
The managed backup power supply is specially designed to provide reliable emergency uninterrupted DC power for communication equipment. It has a built-in 12Ah battery that automatically controls charging and discharging, and stops charging automatically when the battery is fully charged. When AC power fails, the output voltage automatically switches to the battery, achieving 48V uninterrupted power supply with zero switching time, ensuring the equipment does not pause or restart, suitable for various types of electrical equipment. It supports unified network management.
The managed backup power supply is specially designed to provide reliable emergency uninterrupted DC power for communication equipment. It has a built-in 12Ah battery that can automatically control charging and discharging, and automatically stops charging when the battery is fully charged. When AC power fails, the output voltage automatically switches to the battery, achieving 48V uninterrupted power supply with zero switching time, ensuring the equipment does not pause or restart, suitable for various types of electrical equipment. It supports unified network management.
The panel displays various working statuses in real time and interfaces with network management software through a communication serial port to achieve online network monitoring functions, allowing real-time reading of battery voltage and charging/discharging status information. This device features safety, reliability, stable performance, and economic practicality.
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- Battery management has protection functions such as overcurrent, undervoltage, over-discharge, and output reverse connection;
- Equipped with AC 220V power outage alarm;
- Built-in 400W high-power AC power supply;
- Built-in 48V/12Ah lead-acid battery;
- Can realize network management functions and support online upgrades;
- Real-time AC input detection, battery voltage detection, real-time status display.
- Battery management has protection functions such as overcurrent, undervoltage, over-discharge, and output reverse connection;
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Product Name
Product Model
Description
3U Rack-mounted Managed Backup Power Supply
(Supports AC220 Power Supply)
HJ-DUY03FM-480712B
3U Standard Rack-mounted Design;
Built-in Lead-acid Battery, Battery Capacity is 12Ah;
Output Voltage is 48V, Maximum Output Power is 350W;
Chassis Dimensions: 485mm (L) x 270mm (W) x 132mm (H)
Keywords:
HJ-DUY03FM-480712B Managed Backup Power Supply
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