Satellites and subsystems > Attitude > Attitude actuators > Magnetorquers > Magnetic Torquer
Key highlights
The magnetic torquer creates a magnetic moment to control the satellite attitude by interfacing with the magnetic field of the earth. The product designed interiorly with soft magnetic materials and enameled copper wires of a high reliability and exteriorly carbon fibers of high rigidity, has already been applied and verified to many of the in-orbit satellites of Jilin-1 series.
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Last updated: 2022-11-01
Technical specs
mass
0.67 kg
power
< 3 W
magnetic moment
15 A m^2
length
280 mm
width
56 mm
height
53.5 mm
voltage
12 V
lifetime
15 yr
operating temperature
-10 to 45 C
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