Reaction wheel

Short lead time
Competitive pricing
High production capacity
Low disturbance
Light weight
High power efficiency

Technical Data

	Developing specifications
Model	ARW-3m	ARW-0.35	ARW-1A	ARW-2
Satellite mass	3-6U	100kg class	200kg class	300kg class
Maximum angular momentum	TBA Q2 2024	0.35Nms	1Nms	2Nms
Maximum output torque		15mNm	100mNm	100mNm
Mass		1kg	1.5kg	1.9kg
Envelope		100 x 100 x 80mm	140 x 140 x 55mm	140 x 140 x 70mm
Operating temp range		-20 to 50°C	-20 to 50°C	-20 to 50°C
Radiation (TID)		20krad	20krad	20krad
Supply voltage		18V to 34V	18V to 34V	18V to 34V
Max power consumption		15W	100W	100W
Control mode		Speed or torque	Speed or torque	Speed or torque
Command/Telemetry		RS485	RS485	RS485
Mission life		5 years	5 years	5 years

*Above specifications are under development and subject to change.

Exhibition information

20 Dec. 2023: Visit Arab Health 2024 (29th Jan.-1st Feb.)
12 Oct. 2023: Visit MEDICA/COMPAMED 2023 (13th-16th Nov.)
10 Oct. 2023: Visit Elmia Subcontractor (14th-16th Nov.)

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