Unified Product and Component Portalfor the rocket and space industry

Spacecraft Mechanisms

Reflector form Readjustment Device

  • Purpose: Adjustment of the reflector operating surface profile using the commands from the control system.
  • Estimated production / delivery time (months): 6
ParameterValue
Number of thrusts, units8 or 12
Thrust force, N260
Working path, mm± 20
Thrust transfer error, mm, not exceeding0.125
Thrust transfer rate, mm/min0.7 - 1
Operational life defined by switching575
Active lifetime, years10
Overall guaranteed lifetime, years14
Overall dimensions, mm270 х 270 х 170
Mass, kg3.1 and 3.4

Electromechanical device based on linear drives, which is designed to adjust reflective surface profile of the large reflector.