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Stepper Motor for Macro Turbine

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  • 13-03-2014 3:38am
    #1
    [Deleted User]
    Posts: 5,238 ✭✭✭


    Has anyone any idea what the inductance per phase or operating voltage of this is? Or the best way to find out? I've got a mulitmeter and a drill!:D

    Stepper_zpsa07fc307.jpg?t=1394591220

    It's the pan actuator motor for one of these.

    High-End-Studio-Spot-575-261x300.jpg

    ...and a pin-out?
    6 pins, 2 phase motor (i think).


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    #2
    brightspark
    Registered Users Posts: 2,637 ✭✭✭brightspark


    http://www.eupac.se/_filebank/17pm_k.pdf


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    #3
    [Deleted User]
    Posts: 5,238 ✭✭✭ [Deleted User]


    Tried that. Stepper K310 not listed on manufacturer website. I think it might be a custom jobbie.


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    #4
    Bruthal
    Closed Accounts Posts: 13,422 ✭✭✭✭Bruthal


    6 pins pin out is probably 2 windings and their centres tapped.


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    #5
    [Deleted User]
    Posts: 5,238 ✭✭✭ [Deleted User]


    Yeah it's centre tapped windings, for high torque. 2 phase.
    Testing it by hand and drill had promising results without an RPM counter, but I think they're going back from whence they came...too expensive for what they are.
    I was playing with the idea of a 4 stepper VAWT.
    Plans shifted back to drawing board, single stepper with a boost reg. HAWT may be more fit for purpose. Might just abandon it til Autumn now that the PV is cutting the mustard again.
    Thanks for the input folks.


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