Satellites and subsystems > Attitude > Attitude actuators > Magnetorquers > Magnetorquer // MT-2-P4
Key highlights
The magnetorquer rod is an integrated solution designed for momentum dumping of LEO satellites. The core is annealed Alloy 79 wound with enameled copper winding and optimized for low power consumption at nominal magnetic dipole with four variants: 0.425, 1, 2 or 6 Am2.
Key features
- Redundant input supply, driver electronics, and windings
- Magnetorquer rod with integrated controller
- Interface: Redundant CAN with CSP 2.0 protocol
- Low residual dipole
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Last updated: 2026-01-08
Technical specs
data interface
Redundant CAN with CSP 2.0 protocol
mass
375 g
Nominal dipole moment
2 A m^2
diameter
17 mm
length
200 mm
power consumption
250 mW
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