下面是引用 qqtoec 于 2009-08-02 18:14 发表的 不断电ups-不知是不是坏了..: 
我的ups
1.apc back-ups es 350在打开开关时..会哔哔叫..
是坏了吗?还是电池坏了..
2.请问这个在外面还买的到电池吗...用了约4年了...约多少钱
3.apc back-ups es 350是型号吗??
350是指350瓦吗?
4.插座上有2排..(1排3个电源插座,共2排)
ups开关没打开时,其中一排是直接供电,所以还可以使用..请问这排直接供电的插座,仍有稳定电压功能吗?实在不想就这么丢了
是这个嘛
apc es350 - Yahoo!奇摩搜寻结果
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
如果是的话，上面警示音有两种:
1.电量过低
2.过载
========================
1.电量过低
电量过低，要打开UPS开关充电?
充不起来有可能就是电瓶太久没充电，电瓶挂点的可能性增高。如果真的是电池挂点的话可能就真的要换掉里面电瓶了>"<
(但如果没有要救里面电瓶的话，拿来充当一般插座来用也是不错啦...只是停电的话没办法撑到一般正常时间半小时那么久，也可能几秒分钟就没电了。反正UPS到最后能撑到电脑正常关机的时间就算不错了XD)
<UPS里面的电池如果是铅酸电瓶的话，观念是与车用电瓶可相通>
2.过载:接太多电器@@?
有的UPS过载也是会有蜂鸣器警示的
UPS 警示(warning) - Yahoo!奇摩搜寻结果
http://www.pcmups.com.tw/download/Downl...SMK-UPS-final.pdf
过载指示：
当负载超过UPS 负载额定110%容量时，过载指示灯亮且蜂鸣器长鸣警告。
如果是这个原因应该就不用换电瓶了吧XD
