What are the requirements of UPS battery for use environment and temperature?

What are the requirements for UPS battery usage environment? 1. Because each user's installation environment is different, please read the user manual before installation and wiring. All installation, wiring, maintenance and operation must be solved by qualified professionals. If you need to solve it by yourself, qualified professionals must be supervised on site. 2. Confirm that the transport path and storage location of the UPS and the external battery box have sufficient capacity and space to accommodate the UPS, the external UPS battery box and transport equipment for passage and installation. 3. Reserve at least 50 cm of space in front of the UPS and external battery box to facilitate maintenance and ventilation. 4. The UPS battery should be installed in a clean, cool, ventilated and dry place as much as possible, and should not be affected by sunlight, heating or radiant heat sources, so that the battery has a good working and storage environment. 5. Try to choose the computer room on the first floor as the power supply room and place the batteries. Take measures to prevent waterlogging and make equipment mounting brackets to facilitate installation, wiring and future maintenance. 6. The operating environment of the UPS battery requires clean, less dusty, and dry. A dusty and humid environment will cause the UPS to work abnormally. 7. The float voltage and discharge voltage in the UPS power system have been adjusted to the rated value at the factory, and the discharge size is added with the increase of the load. The load should be adjusted reasonably during use, such as controlling the computer The number of electronic equipment used. Under normal circumstances, the load should not exceed 60% of the UPS rated load. What are the temperature requirements of UPS batteries? ●UPS battery should generally be charged in the range of 5℃～35℃, lower than 5℃ or higher than 35℃ will reduce the life, the charging set voltage should be within the specified range, if it exceeds the specified range, the battery will be damaged and capacity Reduce and shorten the life. ●UPS battery requirements for ambient temperature and daily maintenance UPS power supply requires higher ambient temperature, generally 0~40e, and the best temperature is 25 degrees. ●The operating temperature range of the battery is wide, -35℃～45℃. It is proposed that the normal operating temperature is 0°C to 40°C, and the best operating temperature is 25°C. If the ambient temperature is too high, the UPS battery will overcharge and gas will appear. If the ambient temperature is too low, the battery will be undercharged, which will affect the service life of the battery. Therefore, the ambient temperature is generally required to be around 25°C. ●Temperature is an important factor affecting UPS battery capacity. The higher the temperature, the greater the capacity of the battery. Therefore, the capacity of the battery and the specific gravity of the electrolyte change with the change of temperature. UPS power supply manufacturers find that the temperature is too high, the inverter will stop working and give an alarm, which will also affect the life of the UPS battery; if the temperature is too low, it will affect the output capacity of the battery. The summer temperature is very high. If the ventilation is not good, the heat generated by the operation of the equipment itself cannot be discharged in time, and the temperature in the equipment room will rise rapidly. If it exceeds 55e, the inverter will stop working. In winter, some computer rooms do not have heating equipment, and the temperature may drop below 0 degrees Celsius. Therefore, UPS power supply manufacturers must install air conditioners or ventilators in the power supply room to adjust the indoor temperature. For the maintenance of UPS power batteries, in addition to daily inspections, a charge-discharge experiment is required every year. UPS battery packs have higher temperature requirements. The standard operating temperature is 25°C, and it is best not to exceed the range of 15°C to 30°C in normal times. Too low temperature will not only reduce the capacity of the battery pack, but also further affect the service life of the UPS. In addition, the antimagnetic ability of UPS is not very good. If the temperature is too high, the battery plate will corrode faster, which will cause the battery to fail in advance, and the starting ability of the battery will decrease if the temperature is too low. It is hoped to adopt it. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What to pay attention to when purchasing lithium batteries