Satellites and subsystems > Power solutions > Solar Array Drive Assembly (SADA) > KARMA-5 SG Solar Array Drive Mechanism (SADM)
Key highlights
The Kongsberg KARMA-5 is a second generation (SG) Solar Array Drive Mechanism (SADM) designed for space applications.
It consists of the mechanism with structural interfaces, a drive line and position sensor, and a slip ring for rotary power and signal transfer.
The product is mainly suitable for earth observation and science missions.
Key features
General:
- High reliability
- Long life
- Low mass
- High load capacity
- Handles different transfer requirements
- Accurate position feedback
Slip-ring configuration:
- Continuous rotation
- Medium power capability
Flight heritage
Kongsberg delivers KARMA-5 SG for the next generation of Meteorological Operational satellite program (MetOp Second Generation).
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Last updated: 2025-02-10
KARMA-5 SG Solar Array Drive Mechanism (SADM)
Technical specs
mass
9.5 kg (depending on configuration)
diameter
250 mm
length
335.2 mm
operating temperature
-10 to 60 C
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