The PSR 50V MKII from Airbus is a Satellite Power Supply Regulator (PSR) that powers the spacecraft from solar array panels. It has a mass of 22 Kg operating at temperature ranges of -35 to 70 Degrees Celsius. It has a power handling capacity ranging of 3.7-11.2kW. The regulator consists of a central module that meets the requirements of MIL-STD 1553B standards. It measures 448 to 683 x 322 x 205 mm and is ideal for power conditioning in telecommunication and GEO Earth observation satellites.
