Modular UpS uninterruptible power supply

HBM50-600KW is a new generation of three in three out modular UPS launched by our company. The product adopts digital control, modular design, and N+X parallel redundancy technology, which integrates the most advanced technological achievements in the fields of power electronics and automatic control. It is a benchmark product in the field of modular UPS.
The product capacity covers various power ranges between 50kW and 600kW, making it convenient for users to flexibly configure and gradually invest. It can run 4 parallel machines up to 2400kW.

Product features

Technical Specifications
All parts of the architecture are digitally controlled, with excellent performance and high system stability. It has self-protection and fault diagnosis capabilities, while also avoiding the risk of analog device failure, making the control system more stable and reliable.
Adopting advanced three-level technology, the overall efficiency of the machine is as high as 96%.
High power density design, 50KW single module size (W × D × H) 440 × 620 × 130mm.
The output can be connected to a completely unbalanced load. When the output is connected to an unbalanced load, the input current is balanced in three phases, which can balance the load of the three-phase power grid.
high reliability
The N+X parallel redundancy design ensures a system availability of 99.999% and an MTBF of over 250000 hours, meeting the high reliability requirements of critical loads on the power supply system; The flexible parallel redundancy setting allows the system to provide maximum output capacity.
Control system parallel redundancy, with control methods of decentralized control and centralized management; The centralized control unit is redundantly connected in parallel, and the failure of one of them does not affect the overall operation of the machine; The optimized distributed combiner cabinet ensures the safety of system parallel connection.
The centralized monitoring module has hot swappable function. When the monitoring module is unplugged, the system can work normally using centralized bypass power supply, which improves the power supply capacity of the bypass power supply.
EPO function, press the EPO button in emergency situations to shut down urgently; The EPO button is designed for protection and has a remote emergency shutdown (REPO) function to prevent accidental operation.
Convenient and flexible
Modular design, consisting of 1 to 12 modules connected in parallel, with a maximum power of 600kW. Users can gradually increase the number of modules with flexibility; Using hot swappable technology, modules can be added and removed online, achieving "zero" maintenance time.
The downtime for maintenance is short. The number of faulty modules is less than or equal to the number of redundant modules, and the downtime for maintenance is zero; The number of faulty modules is greater than the number of redundant UPS modules, and the downtime for maintenance shall not exceed 5 minutes.
The cabinet LCD touch color screen display provides rich UPS status information, warning information, fault information, etc; Single module LED display, users can understand the working status of the module through the module LED lights.
In case of emergency, UPS can switch to the maintenance bypass power supply, and maintenance personnel can safely perform online repairs.

intelligent design
The charging current can be set, and the user configured battery capacity and charging current can be set through the panel LCD to achieve automatic smooth switching between constant voltage charging mode, constant current charging mode, and float charging mode.
Intelligent charging method, adopting advanced two-stage three-stage charging method, can effectively balance the goals of fast charging and extending battery life, saving users' battery investment.
Provide a wide range of optional accessories, including isolation transformers, distribution panels, SNMP cards, relay dry connection cards, etc., to form a small to medium-sized distribution system.
Green Design
Adopting a 19 inch standard cabinet, it perfectly matches the application environment of the computer room and saves the usable area of the computer room.
Parallel sharing of batteries greatly reduces the number of battery configurations, allowing users to fully configure batteries based on backup time.
The number of external batteries is optional, and users can choose 30/32/34/36/38/40/42/44/46/48/50 cells (30-50 cells are optional) according to their needs.

Technical Specifications