All APC Back-UPS Cause:When the UPS runs on battery operation and the battery becomes discharged, the UPS automatically switches off.Resolution:Note: The UPS will continue to recharge its battery in the Off state, as long as there is some voltage present on the electrical circuit.When adequate...
Elevated ambient temperatures, poor quality AC power, and frequent short duration discharges will shorten battery life. • Connect the Smart-UPS power cable directly to a wall outlet. Do not use surge protectors or extension cords. • Do not switch off the utility power to the UPS. Use ...
Adjust the sensitivity of the Back-UPS to control when it will switch to battery power; the higher the sensitivity, the more often the Back-UPS will switch to battery power. 1. Ensure the Back-UPS is connected to AC power, but is OFF. ...
Use second this setting for equipment that is not sensitive to low or high level voltage levels or minor voltage waveform distortions. Once per 4 beeps Low 140-300 Enabled The Back-UPS will switch to battery power less often. Use second per this setting for equipment that is not sensitive ...
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capability during the initial charge period.There are no serviceable parts in the Back-UPS. Do not attempt to open or repair the Back-UPS as this will void the warranty. The battery in this unit is not replaceable. Contact APC through the Web site www.apc.com, for customer support.
APC ups不间断电源BGM2200-CH电竞ups正弦波输出RGB色彩氛围稳压续航2200VA/1320W 3799元 京东 02-05 21:19 0 -- APC BP650CH ups不间断电源 360W/650VA备用电脑监控稳压器应急防断电路由续航 PC自动关机 整机 409元(需用券) 京东 02-01 13:50 0 -- APC BK500M-CH不间断后备电源UPS家用办公电脑网络应急...
to the Back-UPS 5Switch on the Back-UPS To replace the internal battery, proceed as follows:Note: Replacing the battery is a safe procedure. However, small sparks may occur during the process. This is normal.Connect the new battery to the battery connector.Pull the battery out of the ...
Issue:What are the different bypass settings of a single phase Symmetra UPS?Product Line:Symmetra Power ArraySymmetra RMSymmetra LXEnvironment:All serial Symmetra UPS to…
一般UPS电源,主要由充电器(CHARGER)、逆变器(INVERTER)、静态开关(SYATICSWITCH)、蓄电池(BATTERY)4大部分和控制部分组成。1.充电器的作用从主电源吸收能量,经过桥式可控硅整流电路、阻容滤波电路,产生直流电,并将直流电提供给蓄电池和逆变器。2.逆变器的主要作用将充电器或蓄电池送来的直流电转变成交流电输出。有...