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Thread: Current shunt

  1. #1

    Current shunt

    My engine harness came with a current shunt, I am using vertical power which says not to use an external shunt. I'm assuming I dont really need then to mount the external shunt but would there be any secondary reason to install it?

    Dave Ford

  2. #2
    Advanced Flight Systems Shawn McGinnis's Avatar
    Join Date
    Sep 2012
    Canby, OR
    The shunt current from the EFIS Engine Harness pins 24 & 25 (or a hall effect current sensor on 29, 11, & 30) can be displayed on the engine's electrical bar graph. Where the VPX current information is displayed on the CHECK -> ELECT page.

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    Shawn McGinnis

    Advanced Flight Systems

  3. #3
    That's clear now, thanks,


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