Powerwalker VFI 2000 TGB (PS) UPS On-Line 2000VA 1800W with 4 IEC Sockets

The VFI 2000 TGB UPS On-Line 2000VA 1800W with 4 IEC Sockets by Powerwalker is a Tower UPS with 4 IEC type sockets (like that of computer power supplies). Its function is (VFI) On-Line/Double Conversion which continuously offers power from its battery protecting against voltage fluctuations and power outages. Its battery can last 11 minutes at half load or 3 minutes at full load (when the connected devices draw half or the maximum current that the UPS can provide respectively). It offers pure sine current which is suitable for sensitive devices (eg medical machines) and is preferred for devices with power supplies that have active PFC protection (eg computers).