Products > Attitude Control Systems > MT03 Vacuum Core Magnetorquer
MT03 Vacuum Core Magnetorquer
€ 4500
With only 78 grams and 10 millimeters thickness, the MT03 Vacuum Core Magnetorquer is the most powerful and efficient VCM in the market, designed for ADCS control in large cubesat missions from 6U to 27U that boast an impressive performance compared to its small footprint over the mass, power, and area budget of the spacecraft. Even with those small dimensions the MT03 is capable of greater magnetic moments, turn speeds and angular accelerations than comparable products on the market, yet the power usage is kept to a minimum.
Every coil is tested and qualified in our own facilities and shipped with full reports and packed with additional match connectors interfaces.
FEATURES
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Low cost, proven standard.
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Compact, power efficient, yet powerful magnetic dipole strength: Up to 2.15 Am2 @0.65A.
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Manufactured with space grade materials according to space standards and custom mission design.
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Functional, performance, thermal bake out and vibration tests provided with documentation.
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Extensive documentation as 3D pdf, STEP files and blueprints.
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Compatible with almost any structure and compliant to CubeSat Standard.
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Custom Interface available.
Availability: Immediately
Includes:
Custom power cable
PERFORMANCE
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Working Voltage: From 5V to 30V
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Working Current: From 100mAh to 1000 mAh
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Nominal Magnetic moment: >1.1 Am2
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Saturation Magnetic moment: >3.85 Am2
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Linearity: +/- 4% across operating design range
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Residual moment: <0.0045 Am2 @0.1A
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B-center = 80.9 Gauss
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Supply Power: From 250mW to 1750mW
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Typical resistance: 32.1 33.4 ohms @ 25°C
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Random Vibration: 26g rms
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Lifetime: >10 years
PROPERTIES
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Dimensions:
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External: 80×55 mm
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Internal: 69×44 mm
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Thickness: 11 mm
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Height: 10 mm
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Mass: 78 grams
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Operating Temperature: -55 °C to +145 °C
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Radiation Tolerance: 10 years minimum in LEO
COMPOSITION
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Pre-evacuated enamel copper wire
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Cohesion: Space grade epoxy 3M
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Interfaces:
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Custom choice, normally Molex PicoBlade/PicoSpox inline 2 pin connector with gold plated contacts
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PTFE (Teflon) space grade cables, single strand, silver plated copper (AWG26 to AWG30)
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TESTS
All coils are provided with tests reports regarding the following tests:
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Thermal Bake out (10E-7 mbar @ 50C for 24 hours).
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Full vibration test for Falcon9 and Electron vibration profiles, other LV profiles available upon request.
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QT and AT is performed on the unit to be shipped at no charge.
DOWNLOADS
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