Xenon Feed Unit (XFU 2)

Purpose:

feeding xenon under specified pressure and consumption to the Attitude Control Propulsion Unit of the Propulsion Subsystem

Performances:

Propellant consumption, mg/s 4 – 15 Inlet operating pressure (excessive), Pa (kg/cm2) 246•105 (250) – 4.9•105 (5) Outlet operating pressure (excessive), Pa (kg/cm2) (2.54±0,118)•105 –(2.6±0.12) Operating temperature range, °C - 20 – 50 Lifetime, years 15.5 Mass, kg 2.6