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  1. 22-04-2019 #1
    Clive S's Avatar
    Lives in Marple Stockport, United Kingdom.
    Clive S
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    Quote Originally Posted by CharlieRam View Post
    The one i have is 2 x 25v so i was expecting more like 70v��, and the drives are the 2DM860H so can handle the voltage ok
    Probably your mains voltage is on the high side and you are measuring the PS off load

    I have used those drives I think they will take about 110vdc but you can also put AC into them straight from the toroidal
    ..Clive
    The more you know, The better you know, How little you know
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  3. 22-04-2019 #2
    CharlieRam's Avatar
    Lives in Derby, United Kingdom.
    CharlieRam
    Last Activity: 19-04-2024 Has been a member for 9-10 years. Has a total post count of 234. Received thanks 20 times, giving thanks to others 34 times.
    You are right Clive, that was tested with no load. The drives do take upto 110v DC and upto 80AC. I didnt think about connecting the toroidal direct to the drives! Im assuming they have their own rectifiers and caps to smooth the currrent then? But i also assume the same 75v would be achieved?
    I'm thinking i might test it again in the evening when demand for electricity is higher...i measured it at about 4pm on easter sunday when everyone else was probably out having a bbq!
    Last edited by CharlieRam; 22-04-2019 at 09:02 AM.
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