Magnetorquer SAV-AMT110

Out of stock

Magnetorquer is one of the practical actuators which generates magnetic Torques and changes the total momentum of the satellite. Its used to control the attitude of satellite beside other actuators like reaction wheel or thruster.

The type of alloys used to make these actuators is very crucial. In other words, the high magnetic permeability coefficient of the nucleus and the low magnetic residue in the nucleus are very important.

The linearity of the magnetic field generated by this actuator as well as the current and time characteristics when the core is saturated are  very important parameters in this actuator.

This product is currently out of stock and unavailable.

SKU: SAV-AMT110 Category:

Description

 

 

 

 

Specification

Nominal Magnetic Dipole Strength @  5 V                                                       0.2 Am2


Physical Configuration                                2 Magnetorquer Rods With Soft Magnet and 1 Magnetorquer Coil


Linearity                                                                                   +/- 5% Across Operating Design Range


Residual Moment                                                                                                <0.01Am2


Power Supply                                                                                                                   5 V


Update rate                                                                                                                       5 Hz


Data Interface                                                                                                             CAN, I2C


Including Detumbling Algorithm                                                                                Yes


Current Sensors For Each Torquers                                                                           Yes


Can Be Used To Desaturate Reaction Wheel                                                            Yes


Temperature Sensor                                                                                                           Yes


Connector                                                                                                                         PC104


Latch Up Protection                                                                             Constant Current Monitoring


Power

  • Maximum (3 Axis)                                                                                                       1.2 W
  • Idle Mode                                                                                                                      0.2 W

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