On Thu, 2007-11-01 at 05:29 -0600, RogerN wrote: > I would first look on eBay for DC drives within the 90V 40A range. All > the drives I have worked with have current limit adjustment, you could > use a 100A drive adjusted to 40% current limit. You may have to get a > higher voltage drive and limit the output voltage by with the Max Speed > adjustment. Many industrial applications are replacing DC motors & > drives with AC VS motors and drives, ie there should be a surplus of DC > drives.
I have a love-hate relationship with eBay. I love that you can find some really cool stuff at good prices. I hate the fact that I have to be on eBay's schedule. Some times, I just want to buy what I want, at a decent price, and not worry about if or when I can get it. For the couple of days I have been looking, I am not getting a good feeling about these drives. What sort of keywords should I be using? -- Kirk Wallace (California, USA http://www.wallacecompany.com/machine_shop/ Hardinge HNC lathe Bridgeport mill conversion pending Zubal lathe conversion pending) ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
