Optimized design: Battery can represent a significant part of UPS budget in greenfield or brownfield projects. That’s why PESS RBC-12 is designed with a wide output DC voltage range to optimize:

• Number of battery cells

• Battery capacity and therefore the price, as per the required autonomy

• Various solutions to operate with the differing input voltage networks (nominal value, tolerance, frequency)

• Various LVD and Dropper configurations to get flexible design