风帆蓄电池6-QA-180a车载电源供电多长时间？

 风帆启动蓄电池6-QA-180a(12V80Ah)充满电能储存2.1KW/h的电量如果车的负载是300W可以供电6个小时左右，长期处于浮充状态而没有放电过程，相当于处在“贮存待用”状态。假如这种状态持续的时间过长，则会形成蓄电池因贮存过久而失效报废。这主要表现为风帆蓄电池内阻增大，严重时内阻可达几欧姆。在室温（20％3）下，存储一个月后蓄电池可供运用的容量为其额定值的97％左右，假如贮存6个月不用，它的运用容量则变为额定容量的80％。假如贮存温度升高，它的可运用容量还会进一步降低。因而倡议用产最好每隔一个月有意的中缀市电输入，让负载工作于由蓄电池向逆变器提供能量的状态。但这种操作不宜时间过长，在负载额定输出的30％左右时放电10分钟即可。

 SaiL's battery life is closely related to the depth at which it is discharged.The lighter the load carried by UPS, the greater the ratio of the available capacity of the battery to its rated capacity when the mains power supply is infix.When the UPS battery voltage is too low and automatically shut down, the depth of the battery is compared to deep.In practical application, the way to reduce the deep discharge of battery is as follows: when the municipal power supply is inlaid and the battery is supplied to the inverter, when the UPS power supply gives an alarm, it is clarified that the battery has been in the deep discharge state, emergency disposal should be stopped immediately and UPS should be closed.If not be to be forced, common do not let UPS work ceaselessly because accumulator voltage is too low and automatic shutdown.