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    • All Forums >> Electric Aircraft Universe >> E-Flight Power Sources >> get noise on some motors electric brushless
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    get noise on some motors electric brushless - 7/21/2012 2:41 AM   
    suzonka


     

    Posts: 786
    Score: 100
    Joined: 11/22/2004
    Last Login: 5/14/2013
    From: calverton Long Island, NY, USA
    Status: offline     		why do I get a clicking or chattering noise on some of my electric set ups like with a 450 size motor with 3cells lipos and a 30 amp esc, . the noise goes away at different rpm levels , what causes it?

    < Message edited by suzonka -- 7/26/2012 1:42 AM >

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    RE: get noise on some motors electric brushless - 8/4/2012 1:37 AM  1 votes
    chuckk2


     

    Posts: 371
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    Joined: 7/24/2007
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    From: Warner Robins, GA, USA
    Status: offline     		Speed control settings, or maybe a bearing with crud in the race.
    It's also possible that there might be a loose magnet, or worn bearing.
    Cheer up! Things will either get worse, or they won't!


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    RE: get noise on some motors electric brushless - 8/4/2012 2:39 AM   
    suzonka


     

    Posts: 786
    Score: 100
    Joined: 11/22/2004
    Last Login: 5/14/2013
    From: calverton Long Island, NY, USA
    Status: offline
    quote:

    ORIGINAL: chuckk2

    Speed control settings, or maybe a bearing with crud in the race.
    It's also possible that there might be a loose magnet, or worn bearing.
    Cheer up! Things will either get worse, or they won't!


    ==============================================================================================================================
    thank you how ever this is a brand new motor

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    (in reply to chuckk2)
           Post #: 3

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