Guide on How to Select and Buy UPS (Uninterruptible Power Supplies)指導如何選擇和購買UPS (不間斷電源供應)
Uninterruptible Power Supply or more commonly known as UPS, is a device which maintains a continuous supply of electric power to the connected equipments such as computers, monitors or modems by supplying power from UPS battery when direct utility power is not available or blackouts, or protects the connected devices against electrical spikes due to, eg lightning strike.不間斷電源供應或更普遍稱為UPS ,是一個裝置,保持持續供應電力給連接設備,如電腦,顯示器或調製解調器由供電從UPS電池時,直接公用事業的權力是無法獲得或停電,或保護該連接的設備對電力尖峰因,如雷擊。
ZDNet Asia has published an article to detail a guide on 10 things to look for in uninterruptible power supplies, which can serve as a valuable reference when you want to purchase an UPS.據業內亞洲已發表了一篇文章,詳細的指南對10件事情,以尋找在不間斷電源供應器,它可以作為一個有價值的參考當您想要購買的UPS 。 Among others, 10 features on UPS that need to be considered carefully include the following.除其他外, 10對UPS的特點,需要慎重考慮包括以下內容。
- Power capacity where an UPS must have the power to support the power load it needs to support.發電量凡的UPS必須具備的權力,支持電力負荷,它需要的支持。
- Outlet capacity where enough number of them is available, including surge-protected outlets.出口的能力,如足夠的數目,他們是可用的,包括浪湧保護點。
- Electrical protection against power spikes.電氣保護對電力尖峰。
- Date line protection against electrical spikes.日期變更線的保護對電氣尖峰。
- Bundled software捆綁軟件
- Warranty conditions.保修條件。
- Alarm capabilities where UPS will alert you whenever certain conditions such as low battery, failed UPS and etc are met.警報的能力,如UPS將提醒您,當某些條件,如低電池,沒有大起大落等得到滿足。
- Online or offline UPS type.線上或離線的UPS類型。
- Network manageability.網絡的可管理性。
- Visual battery replacement indicator or battery warning light.視覺電池更換指標或電池警示燈。
IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要說明 :這是一個機器翻譯網頁是“按原樣”提供的擔保。 Machine translation may be difficult to understand.機器翻譯可能很難理解。 Please refer to請參閱 original English article原來的英語文章 whenever possible.只要有可能。
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June 14th, 2007 13:56 2007年6月14日13時56分
Nice article.好文章。 but you forgot one most但你忘記了一個最 basic requirement.最基本的要求。