communication power system

Communication power system is a high frequency switching power system designed for telecommunication, wireless base station and other communication equipment.The product adopts high frequency switching technology, N+1 module combination structure, and each module automatically equalizes the current supply.Small size, light weight, wide operating temperature range, strong anti-interference ability, strong adaptability to power grid, fast dynamic response, small noise ripple, high switching frequency.The system is equipped with intelligent centralized remote monitoring and monitoring interface, which can be used for remote three remote and management by modem.Lightning protection device is installed in the ac distribution system.The chassis adopts profile structure, beautiful shape, and is equipped with a variety of specifications and combinations for users to choose, selection is convenient.

According to the system capacity, the communication power system can choose 48V series 48V/10A, 48V/20A, 48V/30A, 48V/30A, 48V/50A, 24V series 24V/20A, 24V/30A, 24V/40A, 24V/50A and other rectifier modules into combination. The installed high-frequency switching power supply (communication power supply) system can reach 60A, 100A, 200A, 250A, 300A, 600A, 1000A, 3000A, etc.Automatic flow sharing between modules, online replacement of modules, convenient expansion of system capacity.The monitoring module can reliably realize intelligent management of power system and battery, connect with modem, and carry out remote centralized monitoring through public or private telephone network.

Performance features:

· wide input voltage range: 130VAC~300VAC, applicable to a wide range of power grids.

· perfect battery management functions, including intelligent battery management procedures, temperature compensation and capacity-based battery management functions.

· perfect multi-stage power surge protection technology.

· flexible configuration of ac, dc and in-and-out lines according to user requirements.

· flexible and diverse networking methods to achieve complete local and remote functions.

· it integrates ac-dc power distribution, rectifier, monitoring unit and battery management, with compact structure and perfect functions.