Mechanical Unit of Antenna Pointing System. Type 1
Glavkosmos
Two-degree-of-freedom electromechanical drive for antenna pointing.
Technical specifications
- Rotation angle for each axis, °
- ± 25
- Slew rate, °/min
- 0.009- 7.0
- Measurement error of the rotation angle for each axis, arcsec, not exceeding
- 90
- Developed torque for each axis, N·m, not less than
- 65
- Load inertia moment, kg·m2, not exceeding
- 150
- Self-braking torque in a de-energized state of the electric motors for each axis, N·m, not less than
- 6
- Operating temperature range, °С
- -50 to +50
- Operational life defined by hours, not less than
- 44000
- Active lifetime, years
- 10
- Overall guaranteed lifetime, years
- 14
About
Two-degree-of-freedom electromechanical drive for antenna pointing.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
