下面是引用 qqtoec 於 2009-08-02 18:14 發表的 不斷電ups-不知是不是壞了..: 
我的ups
1.apc back-ups es 350在打開開關時..會嗶嗶叫..
是壞了嗎?還是電池壞了..
2.請問這個在外面還買的到電池嗎...用了約4年了...約多少錢
3.apc back-ups es 350是型號嗎??
350是指350瓦嗎?
4.插座上有2排..(1排3個電源插座,共2排)
ups開關沒打開時,其中一排是直接供電,所以還可以使用..請問這排直接供電的插座,仍有穏定電壓功能嗎?實在不想就這麼丟了
是這個嘛
apc es350 - Yahoo!奇摩搜尋結果
http://www.radiusnetworks.co...UPSES350.htm
APC Back-UPS ES350 UPS
RRP: $217.00
Our Price: $189.00
You save: $28.00
Prices Incl GST
Part No. PWR003
Stock: 
Description
APC Back-UPS ES350 - the most popular desktop UPS series in the world! The APC Back-UPS ES350 offers affordable battery backup and surge protection for home computers. With enough power outlets to protect your entire system, built-in phone/fax/modem line (DSL compatible) protection and easy-to-install safe system shutdown software all make the APC Back-UPS ES350 power protection solution the best value for home and home office computers.
APC Back-UPS ES350's safe system shutdown software with sophisticated power management features and pro-active audio-visual status indicators ensure office systems and their valuable data are protected from dangerous power surges, spikes and blackouts. APC Back-UPS ES350's USB connectivity gives users more flexibility making installation quicker and easier.
Easy access to a user-replaceable battery also makes servicing the APC Back-UPS ES350 hassle-free. These features along with its compact sise make the APC Back-UPS ES350 a perfect choice for protecting your important office and home office systems.
Key Features
Output Power Capacity: 350 VA, 225 Watts Nominal Output Voltage: 230V Battery Type: Maintenance-free sealed lead-acid battery Typical Backup Time At Half Load: 10.6 minutes (112.5 Watts) Typical Backup Time At Full Load: 2.9 minutes (225 Watts) Output Connections: 2 x surge protection, 3 x battery backup Dataline Protection: RJ-45 Modem/Fax protection Interface Port: USB Cord Length: 6 feet Audible Alarm: Alarm when on battery, distinctive low battery alarm, overload continuous tone alarm Input Voltage Range: 196-264V(normal), 160-264V(adjustable) Package Includes: shutdown software CD, USB cable, user manual
Warranty details
APC Back-UPS ES350: Standard warranty 2 years repair or replace
Important Information
Prices include GST. Prices are subject to change without notice. All offers are subject to availability.
Please read our terms and conditions of sale and our returns policy. We are absolutely committed to safeguarding your privacy.
Audible Alarm: Alarm when on battery, distinctive low battery alarm, overload continuous tone alarm
如果是的話，上面警示音有兩種:
1.電量過低
2.過載
========================
1.電量過低
電量過低，要打開UPS開關充電?
充不起來有可能就是電瓶太久沒充電，電瓶掛點的可能性增高。如果真的是電池掛點的話可能就真的要換掉裡面電瓶了>"<
(但如果沒有要救裡面電瓶的話，拿來充當一般插座來用也是不錯啦...只是停電的話沒辦法撐到一般正常時間半小時那麼久，也可能幾秒分鐘就沒電了。反正UPS到最後能撐到電腦正常關機的時間就算不錯了XD)
<UPS裡面的電池如果是鉛酸電瓶的話，觀念是與車用電瓶可相通>
2.過載:接太多電器@@?
有的UPS過載也是會有蜂鳴器警示的
UPS 警示(warning) - Yahoo!奇摩搜尋結果
http://www.pcmups.com.tw/download/Downl...SMK-UPS-final.pdf
過載指示：
當負載超過UPS 負載額定110%容量時，過載指示燈亮且蜂鳴器長鳴警告。
如果是這個原因應該就不用換電瓶了吧XD
