LINEAR DRIVE

Purpose:

Linear drive serves for restraining and synchronisation of antenna reflector spokes movement during deployment.

Performances:

Motor type Commutator Speed, mm/s 0,4 - 0,8 Axial force, kgF 200 Two motors power consumption, A, no more 0,4 Operating temperature range, °C –50 to +60 Life expectancy, h, no less 100 * Guaranteed operating lifetime, years 4,5 Mass, kg 1,3 * 1 deployment per satellite