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5G Base Station 48V Rectifier Outdoor Power Supply

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5G Base Station 48V Rectifier Outdoor Power Supply

The Switch Mode Power Supply is highly integrated outdoor 5G micro base station power supply system, it combines AC input power distribution, lightning protection, switching rectification, battery packs, DC output power distribution, Field Supervision Unit (FSU), and an outdoor chassis.

5G Base Station 48V Rectifier Outdoor Power Supply

BUIIL – in AC/DC rectifier module: Converts input 220Vac AC mains power to -48Vdc DC power. The total output power options include 2000W, 3000W and 6000W. The peak conversion efficiency reaches as high as 96% – 97%, and it can support the expansion of power supply capacity.
Support external lithium battery management: Features charging current limiting, discharge protection and other functions.
Built-in monitoring system: Achieves interaction through RS485 serial port, wireless 4G, Bluetooth communication and dry contact interface.
Perfect data interaction: Allows for the display and setting of voltage, current, temperature and other alarm pretection parameters via the human-computer interaction of upper computer software it can store and display real-time data and historical data of the battery running state.
Lightning protection on AC and DC sides: Comes with a perfect lightning protection design, suitable for thunderstorm areas. The EMC design meets the requirements (national standard YD/T983). The protection grade is IP65, with a die-cast aluminum shell providing goodd corrosion resistance.
Installation method: Can meet various application scenarios such as wall hanging, ppole holding and angle steel tower. The connection terminal supports quick plugging and unplugging, and has functions like waterproof, locking device, anti-reverse conncetion and anti-misconnection.

APPLICATION – 5G Base Station 48V Rectifier Outdoor Power Supply

Power supply for 5G base station main equipment.
Distributed base stations (DAS) and ratio frequency remote systems.
Hybrid power supply systems (solar energy + mains power).
Power supply for edge computing nodes.
Retrofitting of old base stations and power supply upgrades.
Power supply for outdoor integradated equipment cabinets.
Telecom-grade power backup and redundancy.

SPECIFICATION – 5G Base Station 48V Rectifier Outdoor Power Supply

CONFIGURATION TYPE	CONFIGURATION PARAMETERS
Maximum Output Power	2KW/3KW	6KW
Input Voltage Range	90 – 300Vac	90 – 300Vac
Output Rated Voltage	-53.5V	-53.5V
Output Rated Current	56A	112A
Rectifier (or Main Board)	48V – 3000W *1	48V – 6000W *1
AC Input	1 circuits 60A/3P	1 circuits 40A Fuse
DC Output	7 circuits 40A/2p	3 circuits40A Fuse
Battery Input	2 circuits 125A/2P, capable of connection 2 sets of 48V 50Ah lithium batteries	1 circuits 60A Fuse, capable of connecting 1 set of 48V 50Ah lithium batteries
Expansion Parallel Interface	Can be shared with output interface and battery interface	Can be shared with output interface and battery interface
Communication Interface	There are 2 circuits in total, namely DB15 and DB9	1 circuit with 16 signal port
	DB15: 1 circuit RS485 north port, 1 circuit CAN parallel communication port, 1 circuit reserved CAN communication port, 1 circuit LAN port communication	Actual configuration: 1 circuit RS485 north port, 1 circuit CAN parallel communication port, 1 circuit reserved CAN communication port
	DB9: 3 output dry nodes (power failure, input power failure, battery failure)	3 output dry nodes (power failure, input power failure, battery failure)
Indicator Light	These are 3 (normal (green) / failure (red) / alarm) (yellow)	These are 3 (normal (green) / failure (red) / alarm) (yellow)
Monitoring Interface	1. The power equipment has a build-in wireless monitoring unit, which can access the mobile monitoring network in the form of full-network access (4G standard). 1. Locally wirelessly connect with existing mainstream smartphones to display monitoring content.	2. The power equipment has a build-in wireless monitoring unit, which can access the mobile monitoring network in the form of full-network access (4G standard). 3. Locally wirelessly connect with existing mainstream smartphones to display monitoring content.
Environmental Monitoring	AGN1 – FSU *1	AGN1 – FSU *1
Lithium Iron Battery	V – LFP4850 *2	V – LFP4850 *2
Installation Method	Wall – mounted and pole – mounted	Wall – mounted, pole – mounted and flag – mounted
External Dimensions	348W * 450H * 144D (mm)	320W * 420H * 70D (mm)
Weight	Power supply: 20.4KG, Lithium iron battery 48V 50AH: 34.58KG	9.84kg