The  APC®  by  Schneider  Electric  Smart-UPS®  750-3000VA  120/230  Vac.  Tower  is  a  high  performance  Uninterruptible  Power  Supply  (UPS).  It  provides  protection  for  electronic  equipment  from  utility  power  blackouts,  brownouts,  sags,  and  surges;  small  utility  fluctuations  and  large  disturbances.  The  UPS  also  provides  battery  backup  power  until  utility  power  returns  to  safe  levels  or  the  batteries  are  fully  discharged.Intuitive  LCD  interface  -  Provides  clear  and  accurate  information  in  multiple  languages  with  the  ability  to  configure  the  UPS  locally  with  easy  to  use  navigation  keys.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.Standardna  garancija  3  godine  na  uređaj  i  dvije  godine  na  bateriju.  Preporuka  je  korisniku  ponuditi  produženje  garancije:za  1  godinu  -  WBEXTWAR1YR-SP-03,  0340906.Za  3  godine  -  WBEXTWAR3YR-SP-03,  0341258.