48v AC stepper motor driver advice ma860h


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Thread: 48v AC stepper motor driver advice ma860h

  1. #1
    Member Jacare's Avatar
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    Default 48v AC stepper motor driver advice ma860h

    Hello,

    I have a 48v AC stepper motor and need to buy a driver to control the motor.
    I was looking ma860h driver. Someone have feedback about that driver? Any other suggestion?

    Best regards.

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    Default Re: 48v AC stepper motor driver advice ma860h

    Every stepper I've ever seen ran on DC. Are you sure yours is AC? Are you sure it's a stepper motor?

    Andrew Werby
    https://computersculpture.com/


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    Default Re: 48v AC stepper motor driver advice ma860h



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    Default Re: 48v AC stepper motor driver advice ma860h

    Quote Originally Posted by awerby View Post
    Every stepper I've ever seen ran on DC. Are you sure yours is AC? Are you sure it's a stepper motor?
    Well, not so sure.
    Motor ref: HY200 3437 0660 AK04
    I cant find all the information about the motor. I know its hybrid, have 4 leads, 2 coils and 6.6A phase current.
    I assume it was AC because with the motor have a transformer to 48V but i dont find any retifier circuit, but i can be wrong.
    Can i make any test to see if it is AC or DC ? maybe using it as generator ... ?

    Thanks for your answer.



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    Default Re: 48v AC stepper motor driver advice ma860h

    Hi Jacare - A stepper motor runs on pulses provided by the driver. The driver can accept AC or DC and the driver rectifies it onto the correct waveform. Peter



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    Default Re: 48v AC stepper motor driver advice ma860h

    Quote Originally Posted by peteeng View Post
    Hi Jacare - A stepper motor runs on pulses provided by the driver. The driver can accept AC or DC and the driver rectifies it onto the correct waveform. Peter

    Hi Peter, it makes sense now. So basicly its not important if it is DC or AC because the wave will need to be retified for the pwm provided by the driver right?

    Thanks for your anwser.
    Best regards.



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    Default Re: 48v AC stepper motor driver advice ma860h

    Yes you got it. Check the input voltage specs for the driver in its manual. Good luck Peter



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48v AC stepper motor driver advice ma860h

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48v AC stepper motor driver advice ma860h