The HB-S3000 series three in single out digital dual conversion power frequency UPS power supply is a brand new intelligent industrial frequency uninterruptible power supply. The system integrates a series of mature designs, including high-performance fully digital control, dual conversion online structure, advanced DSP control technology, comprehensive protection measures, super strong network management, and friendly human-machine dialogue interface. It can also achieve direct, masterless, and autonomous well connected operation of 8 machines, Meet the high reliability and stability requirements of various industries for uninterruptible power supplies.

2、 Performance characteristics of HB-S3000 series UPS power supply

1. Super strong carrying capacity(1) The system has an output power factor of 0.9 and a load capacity 12.5% higher than a traditional system with an output power factor of 0.8;(2) Super strong load adaptability, output overload force, and short-circuit capacity ensure the stability of the system and system safety under extreme states.

2. The Excellent Performance of IGBT

(1) Adopting international first-class brand imported IGBT modules with strong impact resistance;

(2) Has good high-speed switching, high voltage and high current operating characteristics; Using voltage type drive, only a small control power is required; High work efficiency (low loss and low heat generation), miniaturized driving circuit, and high reliability.

3. The HB-S3000 series UPS power supply fully meets the transition from 0 to 100% loadCan provide instant full load requirements without switching to bypass and maintain stable and reliable output.

4. Intelligent battery management function(1) UPS can set the charging current of the battery through internal software based on the battery configuration capacity, achieving intelligent management and control;

(2) The battery discharge cut-off (EOD) point can be set, the output automatic recovery after battery EOD can be set, and the output automatic recovery time after battery EOD can be set;

(3) Equipped with automatic control of battery equalization/float charging, charging temperature detection and compensation functions, it can automatically maintain the battery and extend its service life.5. HB-S3000 series UPS power supply with high reliability

(1) Using DSP for fully digital control of each link of UPS, providing complete protection for the circuit and good stability;

(2) Adopting online dual transformation technology and static switch bypass technology, truly achieving zero switching time;

(3) Extremely wide input voltage and frequency range, reducing the chance of battery discharge and extending the battery's service life;(4) The output is completely synchronized with the phase of the power grid, greatly reducing the impact during inverter and bypass switching;

(5) Intelligent fan control extends the lifespan of fans and reduces noise, improving system reliability;

(6) Industrial grade protection design, special protection for circuit boards, reducing the impact of external interference on the system, independent heat dissipation ducts and dust prevention design, reducing the impact of dust and other factors on the system, extending the service life of UPS, expanding product application scenarios, and improving system reliability;

(7) Standard output isolation transformer, effectively reducing zero to ground voltage and minimizing the impact of load harmonic current on the inverter;(8) The use of high-quality and first-class brand components ensures the high quality of the entire machine.

6. Intelligent HB-S3000 series UPS power supply

(1) Advanced monitoring function, which can achieve real-time monitoring of UPS operation status through SNMP card, RS23 and RS485 interfaces;

(2) Intelligent parallel function: It can automatically turn off some inverters according to the output load, and automatically turn on the inverter when the load increases, saving energy; Can achieve 8 parallel machines;

(3) Intelligent LBS technology utilizes LBS synchronization components to achieve UPS dual bus operation, greatly improving the reliability of the system.

7. Rich options

(1) Upper inlet line option

(2) Input isolation transformer

(3) 5th filter

(4) SNMP card

(5) Bypass current sharing inductance(5) 11th filter

(6) Battery temperature transmitter

(7) LBS components

(8) Battery ground fault tester

(9) Parallel components

(10) Dry node card

(11) D-level lightning protection module

8. Compatibility

(1) The wide range of input voltage and frequency for mains power reduces the requirements of UPS for input mains power, making it compatible with various forms of electricity;

(2) The system is suitable for inputting 380/400/415V, 50/60Hz power grid systems, providing customers with multiple choices;

(3) The system automatically detects the mains frequency, adapts the output voltage frequency to be the same as the mains frequency (50Hz or 60Hz), and has strong adaptability;

(4) The system has an input soft start function and can set different soft start times based on the number of parallel machines to avoid any impact on the customer's distribution equipment; Simultaneously, it has excellent compatibility and compatibility with generators.

9. Humanization

(1) Friendly human-machine interface design, using Chinese/English LCD display, the UPS operation status is clear at a glance, making human-machine communication zero distance;

(2) LCD display content: machine model, input and output voltage, frequency, load capacity, battery capacity, working status, working mode, alarm information and fault status, etc., with rich display content;

(3) Easy to maintain, with a modular design inside, the structure is concise, smooth, and clear, making it easy to operate.

10. Environmental friendliness of HB-S3000 series UPS power supply

(1) The whole machine adopts advanced anti electromagnetic interference technology, complies with international standards, has good electromagnetic capacitance, and minimizes or even eliminates electromagnetic interference caused to the equipment;

(2) Input configurable harmonic filters to minimize harmonic interference from UPS to the power grid;

(3) Economic operation mode (ECO mode): Single machine and parallel machine systems can work in ECO mode, with high operating efficiency, energy conservation and environmental protection, and reduced environmental pollution.

11. Fault state judgment functionWhen UPS malfunctions, the Chinese/English LCD display and LED status indicator can be used to indicate the alarm status, facilitating timely understanding of the cause of the anomaly. Based on the alarm information recorded, analysis can be conducted and corresponding measures taken.