APC by Schneider Electric Back-UPS RS BR1500GI 1500VA Tower UPS - Tower - 8 Hour Recharge - 230 V AC Output - Stepped Sine Wave - Serial Port - 12 x Battery/Surge Outlet

• Cold-start capable - Provides temporary battery power when the utility power is out.
• Building Wiring Fault Indicator - This LED informs users of potentially dangerous wiring problems in the wall circuit.
• Boost and Trim Automatic Voltage Regulation (AVR) - Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
• Battery-protected and surge-only outlets - Reserves power capacity and run time for connected equipment that require UPS battery back-up while providing surge only protection for less critical equipment
• Battery replacement without tools - Enables fast battery replacement, lowering Mean Time to Repair (MTTR).
• Battery failure notification - Provides early-warning fault analysis on batteries enabling timely preventive maintenance
• Automatic self-test - Periodic battery self-test ensures early detection of a battery that needs to be replaced.
• Audible alarms - Provides notification of changing utility power and UPS power conditions
• Adjustable voltage-transfer points - Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.
• Adjustable voltage sensitivity - Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.