A substantially uninterruptible backup power system to provide power to common household appliances comprises a rechargeable battery, a trickle-charging circuit to keep the battery fully charged at all times from the receptacle power, a DC to AC inverter to supply standard AC line voltage from the ...
必应词典为您提供back-up-system的释义,un. 备用系统;后备系统; 网络释义: 备份系统;后配套系统;后援系统;
“Back-up power” term is defined as any device that provides instantaneous, uninterruptible power when the main power sources are not available or unable to meet the power demand. From: Renewable and Sustainable Energy Reviews, 2010 About this pageSet alert ...
A back-up interruptible power system has a power supply path from input terminals connected to AC power system lines to normally supply power to a load. Upon the occurrence of a line fault, a static switch in the power supply path interrups the connection between the AC power lines and the...
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Back up a Windows 7-based computer Note Data that you back up by using the Windows 7 Backup and Restore Center can be restored only on a Windows 7-based operating system. ClickStart, type backup in theStart Searchbox, and then clickBackup and Restorein theP...
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A back-up control unit of a back-up power source device executes: a battery failure determination process of determining whether or not a battery failure has been detected by a fail