Defender O

1 kVA - 500 kVA

Defender is a superior outdoor UPS solution, which provides the highest possible protection for the connected load.

The on-line UPS with double voltage conversion and galvanic isolation is build on а 100% modular architecture - modular rectifier modules (chargers) and modular inverter modules.

Power upgrade is easily done within few seconds just by adding: new inverter modules (to increase the output power), new rectifier modules (to add new battery and extend the back-up time).

AC output voltage: 1-phase, 3-phase

Battery back-up time: 30 min up to unlimited

UPS output power step: 4 kVA

UPS battery chargers power step: 40 A

Battery system voltage: 48 VDC up to 220 VDC

Cooling: active cooling, free cooling, heat exchange

Applicaiton: outdoors, cabinets or shelters

Approved for Military applications.