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                           AeroElectric-List Digest Archive
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                     Total Messages Posted Sun 08/06/23: 1
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Today's Message Index:
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     1. 04:52 PM - Re: Motor reversing circuit for trim servo motor using automotive relays  (Robert L. Nuckolls, III)
 
 
 
________________________________  Message 1  _____________________________________


Time: 04:52:14 PM PST US
From: "Robert L. Nuckolls, III" <nuckolls.bob@aeroelectric.com>
Subject: Re: AeroElectric-List: Motor reversing circuit for trim servo   motor
using automotive relays

At 12:31 PM 8/5/2023, you wrote:
><charlesdavis@iuncapped.co.za>
>
>Bob, could you share some details on the actuator and how you 
>implemented the fit, please .... I need to achieve something similar 
>to this for a Whisper TMG.
>
>Thanks, Charles

  I've not been involved in crafting such an
  installation in a light plane. I have worked
  on controls and components for trim actuator
  systems from Lear 55 down thru numerous light planes.

  I've had failure analysis tasks on several
  trim systems and I'm familiar with some
  of the requirements and risks.

  When I read that someone is considering or
  has accomplished a modification to a design
  with a demonstrated or certified history,
  little red flags pop up. Just be sure that
  the proposed system won't cut the stabilizer
  or tabs loose to flop in the breeze.


   Bob . . .

                    ////
                   (o o)
    ===========o00o=(_)=o00o========
    < Go ahead, make my day . . .   >
    < show me where I'm wrong.      >
    ================================

    In the interest of creative evolution
    of the-best-we-know-how-to-do based
    on physics and good practice.

 

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