Karolo ea borashe ba k'habone ho li-motors tsa drill

Karolo ea ts'ebetso ea ho cheka carbon brush ke ho romela excitation hona joale hlahisoang ke excitation jenereithara ho khoele ea rotor. Molao-motheo oa tšusumetso ho cheka motlakase ke hore ka mor'a hore ho matla a khoheli a khaola terata, motlakase o hlahisoa ka terata. Jenereithara e sebelisa mokhoa oa ho potoloha matla a khoheli ho khaola terata. Ho potoloha matla a khoheli ke rotor, 'me terata e sehiloeng ke stator. E le hore ho rotor ho hlahisa matla a khoheli, motlakase o tsosang takatso o tlameha ho kenngoa ho khoele ea rotor, 'me brush ea carbon e phetha karolo ena.

Ha e le hantle, "borashe" mona e bolela ho borashe ba carbon. Li-drill tsa Impact hangata li sebelisa li-motors tsa DC. Brushed impact drills sebelisa li-motors tse brushed, tse hlokang ho fetoloa ka borashe. Khabone brush e fetotsoe ke sensor ea Hall mme e khannoa ke mokhanni ho potoloha.

Ha ho bapisoa le li-drill tsa brushless impact, hangata li na le li-drill tsa brushless impact melemo le mathata a latelang:

Melemo: Ho qala ho sebetsa ka matla kapele, mariki a nakong, taolo ea lebelo le boreleli, taolo e bonolo, e bonolo sebopeho, theko e tlase, 'me e na le torque e kholo ea ho qala hona joale, torque e kholo (rotation force) ka lebelo le tlase, mme e ka jara moroalo o boima.

Go tlhoka mesola: Ka lebaka la khohlano pakeng tsa carbon brush le commutator, ts'ebetso ea ho phunya ka borashe e atisa ho litlhase, mocheso, lerata, tšitiso ea motlakase ho tikoloho e kantle, le katleho e tlaase le bophelo bo khutšoanyane; borashe ba carbon ke lintho tse ka sebelisoang, ka mor'a nako ha nako e ntse e ea, e tla nkeloa sebaka, e leng bothata.