What is the precautions for the use of the UPS battery?

著者：Iflowpower – ポータブル電源サプライヤー

In applications in UPS and batteries, people should be found in some precautions, and the following is explained the reason for the use of UPS batteries. 1 Why do you use different batch models New-term new UPS batteries? Because different batches, models, new UPS battery internal resistance is different, there is a difference in charge and discharge, and it will cause a battery to overcharge or underestimize and currently affect the entire UPS. Normal operation of the power supply system.

What is the floating voltage of the 2UPS battery? First, the floating is a charging mode of the UPS battery. The voltage in the case is called a floating voltage. What kind of environment should 3UPS batteries installed? Installing the UPS battery first ensures the load of the ground, because whether it is a UPS host or a battery that is not small; second is the area of ​​the installation environment, if the number of battery blocks can save the area, To ensure the clean and ventilation of the environment.

The battery is the least reliable part in the UPS system, but the UPS design is good and bad directly affects the reliability of the battery. Let the battery keep the state of charge (even if the UPS downtime) can extend the battery life, try to prevent UPS with high battery voltage. Some UPS design will cause the battery to have a ripple current, resulting in unnecessary overheat of the battery.

Most ups used by the battery are similar, but the UPS design will greatly affect the life of the battery. A battery is 12V, UPS should pick up 96V, that is to say to pick 8. Server 780W, plus 20%, approximately 1000W, 2 hours, each battery is approximately 20ah, you can use 8-segment capacity of 24AH battery.

Note The UPS battery is an important part of the UPS power supply. If the battery is not installed in time, you should pay attention to the following: (1) Please pay attention to the surrounding temperature not exceeding -20 ° C ~ + 50 ° C. (2) The battery must be kept in a fully charged state when the battery is kept.

If you lose a part of the capacity due to self-discharge during or during the storage period, please add electricity before use. (3) When long-term storage, for the self-discipline during the complement, please. (4) Please keep in place where dry low temperature and well ventilation.

(5) Due to the performance of performance in the storage process, please arrange it as soon as possible. (6) If the battery pack is inadvertently wet during the storage or transfer transport, the package should be immediately removed, so as not to be moisturized by the water, it is a conductor that causes the battery to discharge or burn the positive terminal (because water is electrically conductive). ).

(7) Check the battery regularly. Do not clean with organic solvents or oils such as gasoline (prevent corrosion of the UPS battery packaging structure), and additionally prevent the use of chemical fiber cloth. .