ZLTECH 3phase 110mm Nema42 48V DC 1000W 27A 3000RPM brushless motor bakeng sa letsoho la robotiki
Li-motors tsa Brushless DC li tloaelehile lits'ebetsong tsa indasteri lefats'eng ka bophara.Boemong ba mantlha, ho na le li-motor tse brushed le tse se nang brush mme ho na le li-motor tsa DC le tsa AC.Brushless DC motors ha e na borashe mme e sebelisa DC ea hajoale.
Li-motor tsena li fana ka melemo e mengata ho feta mefuta e meng ea li-motors tsa motlakase, empa, ho feta metheo ea mantlha, hantle-ntle enjene ea DC e se nang brush ke eng?E sebetsa joang, 'me e sebelisetsoa eng?
Kamoo Brushless DC Motor e Sebetsang Kateng
Hangata hoa thusa ho hlalosa hore na mochini oa brushed DC o sebetsa joang pele, kaha li ne li sebelisoa nako e telele pele li-motor tsa DC li fumaneha.Enjene ea brushed ea DC e na le limakenete tse tšoarellang ka ntle ho sebopeho sa eona, tse nang le sets'oants'o se bilikang kahare.Limanete tse sa feleng, tse emeng ka ntle, li bitsoa stator.The armature, e potolohang le e nang le electromagnet, e bitsoa rotor.
Ka koloing ea DC e entsoeng ka brushed, rotor e bilika likhato tse 180 ha motlakase o lebisoa ho armature.Ho fetela pele, lipalo tsa electromagnet li tlameha ho qepha.Li-brushes, ha rotor e ntse e bilika, e kopana le stator, e phunya matla a khoheli 'me e lumella rotor hore e bilise ka botlalo 360-degrees.
Enjene ea DC e se nang brush ha e le hantle e phethiloe kahare, e tlosa tlhoko ea borashe ho phethola lebala la motlakase.Ka li-motors tsa DC tse se nang brush, limakete tse sa feleng li ho rotor, 'me li-electromagnets li ho stator.Ka mor'a moo, k'homphieutha e tjhaja li-electromagnets ho stator ho potoloha rotor ka likhato tse 360.
Brushless DC Motors e sebelisetsoa eng?
Li-motors tsa Brushless DC hangata li na le ts'ebetso ea 85-90%, athe li-motors tse brushed hangata li sebetsa hantle ka 75-80%.Li-brushes li qetella li tsofetse, ka linako tse ling li baka tlhase e kotsi, e fokotsa nako ea bophelo ea enjene e phunyeletsoeng.Brushless DC motors li khutsitse, li bobebe ebile li na le nako e telele ea bophelo.Hobane likhomphutha li laola matla a motlakase, li-motors tsa DC tse se nang brush li ka khona ho laola motsamao o nepahetseng haholoanyane.
Ka lebaka la melemo ena kaofela, li-brushless DC motors li atisa ho sebelisoa lisebelisoa tsa morao-rao moo ho hlokahalang lerata le tlaase le mocheso o fokolang, haholo-holo lisebelisoa tse sebetsang ka ho sa khaotseng.Sena se ka kenyelletsa metjhini e hlatsoang, li-air conditioner le lisebelisoa tse ling tsa elektroniki tsa bareki.
Mekhahlelo
Ntho | ZL110DBL1000 |
Mokhahlelo | 3 Mokhahlelo |
Boholo | Nema42 |
Motlakase (V) | 48 |
Rated Power (W) | 1000 |
E fanoe ka linaleli (A) | 27 |
Tlhōrō ea Hona Joale (A) | 81 |
Torque e lekantsoeng (Nm) | 3.3 |
Peak Torque (Nm) | 10 |
Lebelo le Lekanyelitsoeng (RPM) | 3000 |
No. of Poles (Pairs) | 4 |
Ho hanyetsa (Ω) | 0.07±10% |
Inductance (mH) | 0.30±20% |
Ke (RMS)(V/RPM) | 8.4x10-3 |
Rotor Inertia (kg.cm²) | 3 |
Torque Coefficient (Nm/A) | 0.125 |
Shaft Diameter (mm) | 19 |
Bolelele ba Shaft (mm) | 40 |
Bolelele ba makoloi (mm) | 138 |
Boima (kg) | 4.5 |
Mokhanni oa BLDC o hlophisitsoeng | ZLDBL5030S |