Electric brake on miter saws
In article ,
Cross-Slide wrote:
On Thursday, December 13, 2012 10:53:55 AM UTC-6, Existential Angst wrote:
"Joseph Gwinn" wrote in message
[snip]
Also, there are at least three types of electric brakes: two types of
regenerative: the stuff you are talking about is proly an "internal"
type,
thru winding switching. There is also regenerative braking back into the
"grid", or thru high-power resistors.
Or, you just power the motor backwards! Which would require pinky-sized
wiring....
--
EA
Joe Gwinn
Don't forget DC injection for stopping motors..
It is not regenerative, and it is not running it backwards..
Yes, that's been mentioned before. I think that's how VFDs stop the
motor as well.
Joe Gwinn
PS: By the way, there is something wrong with how quoting works in your
newsreader - everything ends up double-spaced. Perhaps a configuration
problem? JMG
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