Backfeed detection build-in

Single power module on/off control through LCD panel

Hot-swappable power module design with front access to decrease MTTR, parallel redunancy capability for power guarantee

Parallel operation up to 4 units with common battery 

Power walk-in function

Dual-mains inputs

Build-in 4 switches including Mains input, bypass input, output and maintenance bypass switch

Flexible battery configuration and adjustable charging current

Optional extra communication is available

Emergency power off function (EPO)

Generator compatible

50HZ / 60HZ frequency converter mode