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  1. #1
    Clive S's Avatar
    Lives in Marple Stockport, United Kingdom. Last Activity: 15 Hours Ago Forum Superstar, has done so much to help others, they deserve a medal. Has a total post count of 3,342. Received thanks 618 times, giving thanks to others 82 times. Made a monetary donation to the upkeep of the community. Is a beta tester for Machinists Network features.
    Am I right in saying that when the steppers start up or change direction, they require a lot of amps, but when they are going it is pretty low.
    Which is why you are able to get away with lower wattage transformers?
    A 625 va trans former will be fine good choice on the AM882
    Last edited by Clive S; 16-03-2017 at 10:43 PM.
    ..Clive
    The more you know, The better you know, How little you know

  2. #2
    Doing an order from TME already, saw they sold toroidals.
    http://www.tme.eu/gb/details/tst600w...del/tst600008/

    Though it is 600VA not 650VA.
    That extra few watts going to make much difference?
    Last edited by JOGARA; 16-03-2017 at 10:44 PM.

  3. #3
    Clive S's Avatar
    Lives in Marple Stockport, United Kingdom. Last Activity: 15 Hours Ago Forum Superstar, has done so much to help others, they deserve a medal. Has a total post count of 3,342. Received thanks 618 times, giving thanks to others 82 times. Made a monetary donation to the upkeep of the community. Is a beta tester for Machinists Network features.
    Quote Originally Posted by JOGARA View Post
    Doing an order from TME already, saw they did toroidals.
    http://www.tme.eu/gb/details/tst600w...del/tst600008/

    Though it is 600VA not 650VA.
    That extra few watts going to make much difference?
    That will be fine
    ..Clive
    The more you know, The better you know, How little you know

  4. #4
    Quote Originally Posted by Clive S View Post
    That will be fine
    Awesome! Thanks.

    And my caps came yesterday.
    https://www.aliexpress.com/item/Free...030086709.html

    Might as well shove all 5 on?

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