... than 6%InputvoltageLow transferL-N:176 VAC ± 3% @ 100% load;130 VAC ± 3% @ 50% loadLow backL-N:188 VAC ... ms(bypass-inverter)Parallel6PCS(Max.)IndicatorLCD PanelUPS status, Load level, Load watt,Load VA,Battery level, Input/Output voltage, output ... 232/USBSupports Windows® 2000/2003/XP/Vista/2008, Windows® 7, Linux, Unix, and MACOptionalSNMP/AS400EnvironmentOperation Humidity0-90 % RH (non-condensing ...