The lithium battery energy storage system combines the characteristics of the traditional inverter and the battery charger. It contains a 50/100Ah lithium-iron phosphate battery, which can provide the load device with uninterruptible power supply. The LCD panel provides users with various parameter setting functions. At the same time, the simple button operation allows the user to set the battery charging current and the acceptable voltage range according to the usage environment, to meet various application levels.
This product is suitable for lithium battery communication backup power supply, mains emergency power supply, and provides protection and recovery functions for over-voltage, under-voltage, over-current, high temperature, low temperature and short circuit of the battery pack. Accurate measurement of SOC during charging and discharging, and SOH health status statistics. Achieve voltage equalization in the charging process. Through the human-computer interaction of the host computer software, the alarm protection parameters such as voltage, current and temperature are displayed and set, and the real-time data and historical data of the operating state of the battery are stored and displayed. There are a variety of sleep and wake up methods. Parallel communication between battery packs is realized through the RS485 bus. Data communication with the host computer through RS485 communication, parameter configuration and data monitoring via host computer software human-computer interaction.
|1||Lithium battery capacity||50Ah||100Ah|
|3||Rated input voltage||220VAC|
|4||input voltage range||170-255VAC|
|5||Rated input frequency||50/60Hz|
|8||AC Output voltage||220VAC|
|9||DC Output voltage||43.2～56.4VDC|
|11||Transfer time||<15 ms|
|13||Overload capacity||≤125% 5min ；≤150% 60s|
|14||Battery nominal voltage||51.2VDC|
|15||Floating charging voltage||56.4VDC|
|16||Battery voltage shutdown point||43.2VDC|
|17||High voltage alarm point||60 VDC|
|19||Protection function||Overload, Overvoltage, Under voltage, Over temperature, Short circuit protections , etc|
|22||Atmospheric pressure||70kPa～106 kPa|
This product is suitable for lithium battery communication backup power supply, mains emergency power supply, and provides protection and recovery functions for over-voltage, under-voltage, over-current, high temperature, low temperature and short circuit of the battery pack.