Áõ«hÊ״δóÕ½ºÚÈË

Modular Electromechanical Actuators (MEMA)

modular-electromechanical-actuator

Áõ«hÊ״δóÕ½ºÚÈË’s line of Electromechanical ActuatorsÌý(EMAs) is designed to be rugged for harshÌýenvironments. These commercial EMAs areÌýcapable of covering a range of performanceÌýcharacteristics with configurable designÌýparameters. This line of EMAs is derivedÌýfrom existing qualified and in-serviceÌýproducts with a focus on lower cost andÌýfaster lead time. The modularity of the designsÌýsupports rapid vehicle development andÌýevolution. MEMA has numerous heritage applications including first and secondÌýstage Thrust Vector Control (TVC), hypersonic vehicle surface control, and launchÌývehicle roll control.

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Other Benefits

  • Ease of accommodating changes including: Stroke, Force, Null Length, Feedback Sensors, and Mounting Features and OrientationÌý
  • Lower program development and recurring cost
  • Ease of integration and distribution
  • Facilitates development of next generation technologies
  • Adaptable to rotary solutions

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Features Specifications
Actuator Size 0.5

1

2 3 4
+/– Stroke (in) 0.25 – 2.5

0.25 – 4

0.25 – 4 0.25 – 5 0.25 – 6

Pin to Pin Length

at Null Position (in)

Tailored to customer needs Tailored to customer needs Tailored to customer needs Tailored to customer needs Tailored to customer needs
Bus Voltage (VDC) 28 – 300 28 – 300 28 – 300 28 – 300 28 – 600
Weight (lbm) 7.5

15

25 55 75

Ranges listed are examples of known actuator capabilities. Contact factory for further deviations.

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