Re: Motor brake on cordless power tools?

From: James Sweet (jamessweet_at_hotmail.com)
Date: 07/17/04


Date: Sat, 17 Jul 2004 07:24:53 GMT


"ToasterKing" <toasterking@SPLATbigfoot.com> wrote in message
news:150720040738300000%toasterking@SPLATbigfoot.com...
> In article <0001HW.BD1ACD710006A743F02845B0@news.individual.net>, DaveC
> <me@privacy.net> wrote:
>
> > On battery-powered power tools, is the "electronic brake" feature simply
a
> > short-circuit of the p.m. motor when the speed-control trigger is
released?
> > Or is there some other, fancier braking juju being applied?

The decent quality cordless drills I've seen do exactly that, generally it's
a low ohm resistor.



Relevant Pages

  • Re: Motor brake on cordless power tools?
    ... >> Or is there some other, fancier braking juju being applied? ... The decent quality cordless drills I've seen do exactly that, ... a low ohm resistor. ...
    (sci.electronics.basics)
  • Re: Motor brake on cordless power tools?
    ... >> Or is there some other, fancier braking juju being applied? ... The decent quality cordless drills I've seen do exactly that, ... a low ohm resistor. ...
    (sci.electronics.misc)

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