Solar Array Drive Mechanism. Type 4

Purpose:
Rotation of solar array wings at the specified rate; electrical power transmission for control and telemetry signals; shaping and generating signals of the output shaft rotation angle.
Year of release: 2000
Guaranteed service life (years): 15.5
Estimated production / delivery time (months): 12
Flight qualification of the product: Yes
Brief history of flight qualification:
Amos-5, Telcom-3, KazSat-3, Express-АТ1, Express-АТ2, Express-АМ8, Loutch-5A, Loutch-5B, Loutch-5V.
Possibility to adapt the product to customer requirements: Yes


Parameter Value
Output shaft rotation rate,deg/min 0-16
Angle measurement error, not exceeding, ° 2.5
Total current of power current-collecting devices, A 90
Number of power supply circuits, units 18
Overall dimensions, mm 156 х 260 х 223
Number of telemetry circuits, units 15
Operational life defined by hours, not less than 150000
Mass, kg 4.3

Description

Electromechanical solar array drive mechanism.

Remark

Operating regime: continuous rotation.

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