Kent Reed wrote: > On Mar 18, 2013 10:12 AM, <kqt4a...@gmail.com> wrote: > >> On Mon, 18 Mar 2013, andy pugh wrote: >> >> >>> On 17 March 2013 09:18, <kqt4a...@gmail.com> wrote: >>> >>>> I have a need to read dc current >>>> 36 volts up to 100 amps "reasonably" accurate >>>> I am looking at Tamura L03S100D15 with Arduino >>>> I am sure y'all have other suggestions hopefully cheaper SNIP
> The difficult bit > for me would be finding a DC supply capable of sustaining 100A but I assume > you must have one or you wouldn't be looking for a way to measure 100A. > Keep in mind the Hall-effect sensor is current sensitive. 1V is as good as > 36V for exciting your test harness with a concomitant reduction in power > consumption. > Find a buddy with an arc welder. 100Amps is a piece of cake. Ed. ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
