F-E3 SERIES 10-800 kVA Three phase Low investment and operating cost Short return on investment time Reduced weight/volume/footprint Higher efficiency with eco-mode (up to 98%) Self-loading (regenerative mode) Adjustable input / output voltage & selectable frequency Extended battery life with intelligent battery management Automatic and manual battery test with adjustable period and duration o Touch screen TFT LCD user interface RS232/RS485 USB Port SNMP Advance monitoring options 1024 real time event log and easy download Multi language options Remote monitoring and management software Programmable dry contacts Custom inputs Maintenance bypass Easy installation and maintenance 2 years warranty