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蓄电池广泛应用于UPS行业并承担重要角色。UPS在市电异常的情况下会紧急切换至电池逆变模式放电,其切换时间为0ms,以此来保证UPS继续输出稳定的电能,即保证客户的设备不掉电,而客户则可以充分利用这段后备时间保存/备份相关数据,当市电恢复正常后,UPS会自动由电池逆变模式或旁路模式或待机模式(对于单输入UPS,电池在市电恢复正常之前已放电至低压状态导致UPS转至待机模式)切
Battery is widely used in UPS industry and plays an important role. UPS in the case of abnormal electricity will be an emergency switch to the battery inverter mode discharge, the switching time 0ms, in order to ensure that UPS continue to output stable power, that is, to ensure that customers can not afford to lose power equipment, and customers can take full advantage of This backup time saves / backs up the relevant data. When the mains returns to normal, the UPS automatically switches from battery inverter mode to bypass mode or standby mode (for a single-input UPS, the battery is discharged to a low voltage state before the mains supply resumes normal Cause UPS to go to standby mode) Cut