Isolation loop and using a anti-spark battery lead

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  • drwayne
    Fast Electric Addict!
    • May 2008
    • 2981

    #16
    Here's the sequence for those still challenged by safety...
    1. 5 secs.. charges caps. .. keep down
    2. insert main loop plug#1.
    3. insert main loop plug#2 ... release charge button
    4. in this sample the esc have on/off switch feature.. if your esc uses inbuilt bec, you need to pass the 'red' servo wire through this switch to disable arming until the sw is closed.

    IMG_0324-1.JPG
    Wayne Schutte PhdCSE BaSE BaEE. Australian, & damn proud of it YOUTUBE
    @ 36" H&M Maritmo twin1512/1800 6S1P 88mph @ 40" drag hydro#1 twin 5692 12S1P .....always for fun @

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    • 785boats
      Wet Track Racing
      • Nov 2008
      • 3169

      #17
      Good ideas there drwayne.

      Dave & Viper.
      Although you've probably got all the info you need now, I just saw the questions your earlier posts & it would be rude of me not to answer.
      With the resistor still connected the main isolation loop still disarmed the ESC. At least the one I used.
      We would always untape after a race/run & disconnect the batteries ready for replacement before the next race/run.
      I did, however, leave a depleted pack connected in a hull for 4 days before I remembered it. The cells were down to 2.4 V/ cell. Because they were drained under such a low load, no noticeable damage was done. I was able to bring them up to full charge again.
      That's one of the reasons I don't use the antispark resistor in any of my boats. Mind you I only run up to 6s.
      Cheers.
      Paul.
      See the danger. THEN DO IT ANYWAY!!!
      http://forums.offshoreelectrics.com/...hp?albumid=319
      http://forums.offshoreelectrics.com/...hp?albumid=320

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      • gyrotron
        Senior Member
        • Jul 2012
        • 481

        #18
        Originally posted by 1945dave
        This question is really two questions in one. Here in the USA the isolation loop is not required or very popular, yet I think they are very useful and worthy of being incorporated in my builds. The question though stems from my belief that the resistor anti-spark lead is also a good thing so how do we marry both together? If anyone has this loop in a Genesis could you shoot me a photo to see how you did it?

        Dave
        Dave,

        I am geting ready to install these on a 8s/10s setup:

        Anything and Everything for electric flight, your electric superstore, Helicopter store


        I think this is an elegant solution to the spark issue.

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        • Norwest
          Senior Member
          • Mar 2014
          • 165

          #19
          The shut down feature/start up saftety is a piece of cake. Make sure it is not near the prop area and easy place area to get to!!

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          • Fluid
            Fast and Furious
            • Apr 2007
            • 8011

            #20
            After almost six years, I would guess he figured that out!


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