Double-conversion online 5 kva 4500 w waveform: sine rackmount black features :- lcd graphics display- text and mimic diagrams that display modes of operation, system parameters and alarms.- 10 100 Baset connection- connect the device to a network using a 10 or 100 baset connection- green mode- patent-pending operating mode that bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection.- Battery failure notification- provides early-warning fault analysis on batteries enabling timely preventive maintenancesmart-ups on-line features & benefits :- availability- automatic internal bypass- supplies utility power to the connected loads in the event of a ups power overload or fault.- Scalable runtime- allows additional run time to be quickly added as needed.- Intelligent battery management- maximizes battery performance, life, and reliability through intelligent, precision charging.- Hot-swappable batteries- ensures clean, uninterrupted power to protected equipment while batteries are being replaced- automatic restart of loads after ups shutdown- automatically starts up the connected equipment upon the return of utility power.Temperature-compensated battery charging- prolongs battery life by regulating the charge voltage according to battery temperature.- Manageability- network manageable- provides remote power management of the ups over the network.- Infrastruxure manager compatible- enables centr...