Sefate sa Carbon Brush RS93/EH7Us
Tlhaloso ea Sehlahisoa
| Litekanyo tsa motheo le litšobotsi tsa carbon brush | |||||||
| Ho taka Che. | 牌号 | A | B | C | D | E | R |
| MDFD-R080200-125-09 | RS93/EH7U | 8 | 20 | 50 | 100 | 6.5 | R140 |
| MDFD-R080200-126-09 | RS93/EH7U | 8 | 20 | 50 | 100 | 6.5 | R140 |
| MDFD-R080200-127-10 | RS93/EH7U | 8 | 20 | 64 | 110 | 6.5 | R85 |
| MDFD-R080200-128-10 | RS93/EH7U | 8 | 20 | 64 | 110 | 6.5 | R85 |
| MDFD-R080200-129-04 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R125 |
| MDFD-R080200-130-04 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R125 |
| MDFD-R080200-131-01 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R160 |
| MDFD-R080200-132-01 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R160 |
Litekanyetso tsa Tlhaloso ea Tekheniki
Karolo ea borashe ba khabone e thehiloeng litsing tsa motlakase e bohlokoa lits'ebetsong tse fapaneng. Li-brushes tsa carbon li bohlokoa bakeng sa ho netefatsa ts'ebetso e ntle ea li-motor le phetisetso e nepahetseng ea hona joale, e sebetsa e le likarolo tsa bohlokoa ho li-motor tsa DC tse brushed le tse se nang brush, hammoho le mefuta e itseng ea li-motor tsa AC.
Ka har'a li-motors tsa brushed DC, borashe ba k'habone bo na le mesebetsi e mengata ea bohlokoa. Haholo-holo, li fana ka motlakase oa ka ntle kapa oa thabo ho rotor e potolohang, e sebetsang e le tsela e tsamaisang, e leng ea bohlokoa bakeng sa ts'ebetso ea motlakase. Ho feta moo, brashi ea khabone e hlahisa tefiso e tsitsitseng holim'a shaft ea rotor, e e thehang hantle. Brashi ena e thehiloeng fatše e thusa tlhahiso ea hona joale, e khothalletsang phallo e tsitsitseng ea motlakase ka har'a tsamaiso. E boetse e thusa ho fetola tsela ea hona joale, 'me ho li-motor motors, e tšehetsa mokhoa oa ho tsamaea. Ho feta moo, borashe bo hokahanya shaft ea rotor le sesebelisoa sa ts'ireletso bakeng sa merero ea ho theola fatše 'me e thusa ho lekanya li-voltages tse ntle le tse mpe tse amanang le fatše.
Mohahlauli, o entsoeng ka borashe le mehele ea ho tsamaea, ke karolo ea bohlokoa ho li-motors tsa DC tse brushed. Ka lebaka la ho potoloha ha rotor, borashe e lula e ba le likhohlano khahlano le selikalikoe sa commutation, e leng se ka lebisang ho khoholeho ea tlhase nakong ea ho tsamaea. Ts'ebetso ena ea ho roala le ho taboha e arola brashi ea khabone e le karolo e ka jeoang ho li motors tsa DC. Ho fokotsa liqholotso tsena, li-motors tsa DC tse se nang brushless li entsoe e le mokhoa o tšoarellang haholoanyane, o ikemiselitseng ho ntlafatsa bophelo ba ts'ebeletso, botsitso ba ts'ebetso, le ho fokotsa lerata le tšitiso ea motlakase.
Hoa hlokomeleha hore li-motor tsa AC hangata ha li sebelise borashe kapa mochini o tsamaisang thepa, kaha li sebetsa ntle le matla a khoheli a sa feleng. Leha ho le joalo, li-motor tsa AC hangata li kholo ho feta balekane ba tsona ba DC. Phapang ena e totobatsa bohlokoa ba borashe ba k'habone ts'ebetsong ea li-motor tsa DC mme e bonts'a tsoelopele e ntseng e tsoela pele ho theknoloji ea makoloi.
Ka kakaretso, ts'ebetso ea borashe ba khabone e thehiloeng fatše ke karolo ea ts'ebetso e ntle ea mefuta e fapaneng ea makoloi. Ha theknoloji e ntse e fetoha, bohlokoa ba borashe ba khabone litsamaisong tsa motlakase e ntse e le ntlha ea bohlokoa ho netefatsa ts'ebetso ea makoloi le ho ts'epahala.
