Brushless PMA’s

THINK ABOUT IT – A wind turbine manufacture brags about their brushless PMA’s since brushes are not dependable, they admit to the terrible dependability of carbon brush generators!
Now in the very next breath they then brag about the carbon brushes in there wonderful slip-ring assembly !! See a conflict of interest here ??  
“Carbon brushes wear out, sooner or later but most often they fail by snapping
like ice sickles in any
freezing weather and those are just a few of the cold hard
facts against the use of carbon brushes in general”

Tags: , ,

Comments are closed.