acurrent account deficits 往来帐户亏损[translate] aAn uninterruptible power supply will be provided for each unit to supply power for those electrical loads which require highly reliable power supply. 一个不同断电源为每个单位将提供给供应力量为要求高度可靠的电源的那些用电量。[translate]...
求翻译:An uninterruptible power supply will be provided for each unit to supply power for those electrical loads which require highly reliable power supply.是什么意思?待解决 悬赏分:1 - 离问题结束还有 An uninterruptible power supply will be provided for each unit to supply power for those electric...
Protection means 14 disconnects the machine 4 from the battery 6 if the latter discharges to a predetermined voltage, and on restoration of the charger supply allows the battery 6 to be charged to 15V, whereafter the charger 8 is controlled to float the battery at 13.8V. To conserve power,...
An uninterruptible power supply (UPS) is a device that allows a computer to keep running for at least a short time when incoming power is interrupted. Provided utility power is flowing, it also replenishes and maintains energy storage. A UPS protects equipment from damage in the event o...
An uninterruptible power supply (UPS) is a device that allows a computer to keep running for at least a short time when incoming power is interrupted. Provided utility power is flowing, it also replenishes and maintains energy storage. A UPS protects equipment from damage in the event of a ...
An Uninterruptible Power Supply (UPS) is a device connected between the power source and a computer to ensure that electrical flow is not interrupted. UPS devices use batteries to keep the computer running for a period of time after a power failure. It i
The first line of defense against brownouts and blackouts is an uninterruptible power supply (UPS), which provides continuous power during an outage. Organizations with varying hardware will need different power protections. By understanding power requirements and the types of UPS systems available, the...
An uninterruptible power supply (UPS) is provided that can alleviate difficulties in shipping electronic devices containing batteries, such as UPS devices by providing a battery connect/disconnect assembly that can connect and disconnect an internal battery from outside the chassis of the UPS. The UPS...
PURPOSE: An interruptible power supply apparatus having a power supply monitoring function is provided to prevent an interruption of a factory processor by detecting a disorder of a power supply section and a discharge of a battery power supply and generating a corresponding alarm signal. CONSTITUTION...
The mentioned functional stages of an uninterruptible power supply unit could be understood in detail through the following block diagram: Here we can see that the main UPS changeover function is carried out by a couple of DPDT relay stages. ...