These are SERIES. The fields are wound with a few turns on relatively heavy wire to reduce inductance. A pure DC motor would work poorly on AC. This was tried in the late 1900's
Frank From: Stephen Dubovsky <[email protected]> To: "Enhanced Machine Controller (EMC)" <[email protected]> Date: 05/15/2015 10:42 AM Subject: Re: [Emc-users] ot: motor speed control Hmm. Don't think so. Series motors run crazy RPM when load is removed due to field weakening and will always vary RPM based on load. A typ handheld corded drill has a pretty set top speed and doesn't bog until you really start to lean on it. That would indicate to me parallel wound. On Fri, May 15, 2015 at 11:33 AM, Jon Elson <[email protected]> wrote: > On 05/15/2015 09:34 AM, Stephen Dubovsky wrote: > > A brushed AC motor in a drill/router/saw is almost assuredly a > 'universal' > > motor. Its a DC parallel field wound motor. > I really think you mean SERIES, here. > > Jon > > ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users This email may contain confidential or proprietary information. If you believe you have received this message in error, please notify the sender by reply and delete the message. Dairyland Power Cooperative is an equal opportunity provider and employer. ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
