. The Vertiv EDGE uninterruptible power supply (UPS) is designed to protect and extend the life of your electronic devices in school home and office. This 1500VA UPS offers cost-effective protection from downtime and damage caused by power outages brownouts sags surges or noise interference. Automatic Voltage Regulation (AVR) extends battery life and safeguards critical equipment. Voltage regulation is from 144 to 290 VAC without using the battery. With advanced pure sine wave output this line interactive UPS ensures availability of critical IT applications like network closets and small data centers. This battery backup allows orderly shutdown of critical equipment. It takes less than 6 milliseconds transfer time to battery. Add an optional Vertiv Intellislot SNMP/Webcards available for remote power management and OS’s shutdown. Key Features . Reliable and powerful 0.9 output power factor ensuring more active power to protect larger loadsHighly efficientColor graphic LCD displayAdvanced AVR design for a more stable output voltage regulation . High EfficiencyVertiv EDGE UPSs operate at up to 98% efficiency in normal operation mode saving on electricity costs throughout their lifetime. Extended Battery LifeDeep discharge protection prevents the potential damage that can occur when a UPS battery fully drains. Configurable Green FunctionWhen in battery mode with only very small loads the UPS will automatically shut itself down to protect batteries. Easy To Install Configure And OperateAuto-detect external battery modules and color LCD display help to make the UPS operation easier and the user interface more intuitive. Remote Emergency Power OffAllows the UPS to be remotely shut down during an emergency.