Knight Online Plus Rack 1K-3K

 Pure Sine Wave online Deouble Conversion UPS
Output power factor 0.9
Wide input voltage range
Active input power factor correction 0.99
Frequency mode: 50Hz/60Hz converterable
USB/SNMP/RS-232 communIcation interface
SNMP Network Management Card (Optional)
Emergency power off function (EPO) Available
Eco mode operation for energy saving (ECO)