. 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.. High frequency design reduces or eliminates bulky transformers resulting in lighter units for ease of handling.. APC Smart-UPS X 3000 Rack/Tower LCD recognizes when external battery packs are attached and automatically adjusts runtime.. Patent-pending operating mode bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protectionKey Product Info . Intelligent battery managementPower conditioningTemperature-compensated battery chargingAutomatic restart of loads after UPS shutdownAutomatic self-testNetwork manageableAudible alarmsLED status indicators Product Features Intuitive LCD interfaceIt provides clear and accurate information in multiple languages with the ability to configure the UPS locally with easy to use navigation keys. High frequency designIt reduces or eliminates bulky transformers resulting in lighter units for ease of handling. Auto recognition of external batteriesUPS recognizes when external battery packs are attached and automatically adjusts runtime. Predictive replace battery dateIt dynamically provides the month and year when battery replacement is recommended to aide in long term maintenance planning. Green modePatent-pending operating mode bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection. Energy meterIt provides actual kilowatt hours of usage for energy conscious users. Audible alarmsAudible alarms provide notification of changing flywheel conditions Pure sine wave output on batteryIt simulates utility power to provide the highest degree of compatibility for active PFC (power factor corrected) servers and sensitive electronics. Multiple switched outlet groupsMultiple outlet groups that may be controlled separately from the UPS for discrete reboot of hung devices sequenced on/off and non-critical load shedding. Wide input voltage rangeWide input voltage range is designed for harsh electrical environments to save battery life. Battery failure notificationIt provides early-warning fault analysis on batteries enabling timely preventive maintenance High online efficiencyIt reduces utility costs generates less heat. LED indicatorsLED indicators provide easy-to-read status of your utility power conditions UPS and battery. Overload protectionIt safeguards unit from damage by automatically turning it off in the event of a short circuit or overload. Cold-start capableIt provides temporary battery power when the utility power is out. Hot-swappable batteriesIt ensures clean uninterrupted power to protected equipment while batteries are being replaced Automatic self-testPeriodic battery self-test ensures early detection of a battery that needs to be replaced. Automatic restart of loads after UPS shutdownIt automatically starts up the connected equipment upon the return of utility power. Adjustable voltage-transfer pointsIt maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation. Adjustable voltage sensitivityIt provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications. User-replaceable batteriesIt increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR). Serial connectivityIt provides management of the UPS via a serial port. Temperature-compensated battery chargingIt prolongs battery life by regulating the charge voltage according t