光宇蓄電池12V電池2V蓄電池長(zhǎng)久耐用：光宇電池 總部在哈爾濱 高技術(shù)研發(fā)鉛酸 膠體免維護(hù)蓄電池 12V2V電池在國(guó)內(nèi)用于電力發(fā)電 直流發(fā)電 應(yīng)急電源供電 ups電源供電 EPS系統(tǒng) ，
長(zhǎng)壽命、高容量、優(yōu)越的過(guò)放電后的恢復(fù)性；
氣密性好、安全性高、可快速充電；
防漏液的結(jié)構(gòu)、具有免維護(hù)的特性；
具有抗過(guò)充電、抗過(guò)放電、耐振動(dòng)、耐沖擊的特點(diǎn)，
可任意位置放置，便于保護(hù)和使用；
能量密度的提高，實(shí)現(xiàn)了電池的小型化，輕量化；
能滿足客戶需要，被廣泛應(yīng)用于各個(gè)領(lǐng)域
長(zhǎng)壽命、高容量、優(yōu)越的過(guò)放電后的恢復(fù)性；
氣密性好、安全性高、可快速充電；
防漏液的結(jié)構(gòu)、具有免維護(hù)的特性；
具有抗過(guò)充電、抗過(guò)放電、耐振動(dòng)、耐沖擊的特點(diǎn)，
可任意位置放置，便于保護(hù)和使用；
能量密度的提高，實(shí)現(xiàn)了電池的小型化，輕量化；
能滿足客戶需要，被廣泛應(yīng)用于各個(gè)領(lǐng)域
光宇蓄電池1) Battery Installation
Batteries should be installed in clean, cool, ventilated and dry places as far as possible, and should avoid being affected by sunlight, heaters or other radiation sources. Batteries should be positively placed, not tilted. The terminals of each battery should be firmly connected. 光宇電池 光宇鉛酸蓄電池 光宇膠體蓄電池
光宇蓄電池2) ambient temperature
The ambient temperature has a great influence on the battery. If the ambient temperature is too high, the battery will be overcharged to produce gas. If the ambient temperature is too low, the battery will be overcharged to produce gas.
It will cause the battery to be undercharged, which will affect the service life of the battery. Therefore, the ambient temperature is generally required to be around 25 C, and the floating charge voltage of Shante UPS is also set according to this temperature.
光宇蓄電池3) Charge-discharge current
Charging and discharging currents of batteries are generally expressed in terms of C. The actual value of C is related to the capacity of batteries. For example, if it's a 100AH battery: C = 100A. The optimum charging current of Matsushita lead-acid maintenance-free battery is about 0.1C, and the charging current must not be greater than 0.3C. Excessive or low charging current will affect the service life of batteries. Discharge current generally requires 0.05~3C, UPS can meet this requirement in normal use, but also to prevent accidents, such as battery short circuit.
4) Charging Voltage
Because UPS batteries belong to standby mode of operation, they are in charge state under normal conditions, and discharge only when power failure occurs. In order to prolong the service life of batteries, Shante UPS chargers are generally controlled by constant voltage and current limitation. When the batteries are full, they will be converted to floating charging state. The floating charging voltage of each cell is set at about 13.7V. If the charging voltage is too high, the battery will be overcharged, and vice versa, the battery will be undercharged. The abnormal charging voltage may be caused by the incorrect battery configuration or the failure of charger. Therefore, when installing batteries, we must pay attention to the correctness of the specifications and quantities of batteries. Batteries of different specifications and batches should not be mixed. External charger should not use inferior charger, and heat dissipation should be considered when installing.
光宇蓄電池5) Depth of discharge
The effect of discharge depth on battery life is also very large. The deeper the discharge depth, the less the number of cycles it uses. Therefore, deep discharge should be avoided in use. Although Shante UPS has the function of battery low potential protection, when a single battery discharges to about 10.5V, UPS will automatically shut down, but if UPS is discharged under light or no-load conditions, it will also cause deep discharges of batteries.
光宇蓄電池6) Regular maintenance
Batteries should be checked regularly after a certain period of time, such as observing whether their appearance is abnormal, measuring whether the voltage of each battery is average, etc. If the battery is not powered up for a long time, it will always be in charge state, which will make the battery's activity worse. Therefore, even if the battery is not powered off, UPS also needs to conduct periodic discharge tests to maintain the battery. Activity.
