N20 DC galimotokujambula (N20 DC motor ili ndi m'mimba mwake 12mm, makulidwe a 10mm ndi kutalika kwa 15mm, kutalika ndi N30 ndi lalifupi ndi N10)
N20 DC galimotomagawo.
Kachitidwe :
1. Mtundu wagalimoto: brush DC mota
2. Mphamvu yamagetsi: 3V-12VDC
3. Liwiro lozungulira (lopanda ntchito): 3000rpm-20000rpm
4. Makokedwe: 1g.cm-2g.cm
5. Shaft awiri: 1.0mm
6. Mayendedwe: CW/ CCW
7. Kutulutsa shaft: kunyamula mafuta
8. Zinthu zomwe zingasinthidwe: kutalika kwa shaft (shaft ikhoza kukhala ndi encoder), voliyumu, liwiro, njira yotulutsira waya, ndi cholumikizira, ndi zina zambiri.
N20 DC zogulitsa zamagalimoto Zenizeni (Transformers)
N20 DC motor + gearbox + worm shaft + encoder pansi + mwambo wa FPC + mphete ya rabara pa shaft
N20 DC motor performance curve (12V 16000 no-load speed version).
Makhalidwe ndi njira zoyesera zaDC motere.
1. pamagetsi ovotera, liwiro lothamanga kwambiri, lotsika kwambiri, pomwe katundu akuwonjezeka, liwiro limatsika ndi kutsika, lapano limakulirakulirakulirakulira, mpaka mota itatsekedwa, liwiro la mota limakhala 0, lomwe lilipo ndipamwamba kwambiri.
2. Kukwera kwa voteji, kumapangitsanso kuthamanga kwa injini
Miyezo yoyendera mayendedwe onse.
Kuthamanga kopanda katundu: mwachitsanzo, mphamvu yovotera 12V, liwiro lopanda katundu 16000RPM.
Muyezo wopanda katundu uyenera kukhala pakati pa 14400 ~ 17600 RPM (zolakwika 10%), apo ayi ndizoyipa.
Mwachitsanzo: palibe katundu wamakono ayenera kukhala mkati mwa 30mA, apo ayi ndizoipa
Onjezani katundu wotchulidwa, liwiro liyenera kukhala pamwamba pa liwiro lodziwika.
Mwachitsanzo: N20 DC motor yokhala ndi 298:1 gearbox, katundu 500g * cm, RPM iyenera kukhala pamwamba pa 11500RPM. Apo ayi, ndi zoipa
Zoyeserera zenizeni za N20 DC geared motor.
Tsiku loyesa: Novembala 13, 2022
Woyesa: Tony, Vikotec injiniya
Malo oyesera: Vikotec workshop
Mankhwala: N20 DC galimoto + gearbox
Mphamvu yoyesera: 12V
Liwiro la mota losanyamula katundu: 16000RPM
Gulu: Gulu lachiwiri mu Julayi
Kuchepetsa chiŵerengero: 298:1
Kukana: 47.8Ω
Liwiro lopanda katundu popanda gearbox: 16508RPM
Palibe katundu pano: 15mA
| Nambala ya siriyo | No-load current (mA) | Liwiro lopanda katundu(RPM) | 500g*cmLoad panopa (mA) | Kuthamanga kwa 500g *cm(RPM) | Kutsekereza pakali pano(RPM) |
| 1 | 16 | 16390 | 59 | 12800 | 215 |
| 2 | 18 | 16200 | 67 | 12400 | 234 |
| 3 | 18 | 16200 | 67 | 12380 | 220 |
| 4 | 20 | 16080 | 62 | 12400 | 228 |
| 5 | 17 | 16400 | 68 | 12420 | 231 |
| Mtengo wapakati | 18 | 16254 | 65 | 12480 | 226 |
Gulu: Gulu lachiwiri mu Julayi
Deceleration chiŵerengero: 420:1
Kukana: 47.8Ω
Liwiro lopanda katundu popanda gearbox: 16500RPM
Palibe katundu pano: 15mA
| Nambala ya siriyo | No-load current (mA) | Liwiro lopanda katundu(RPM) | 500g*cmLoad panopa (mA) | Kuthamanga kwa 500g *cm(RPM) | Kutsekereza pakali pano(RPM) |
| 1 | 15 | 16680 | 49 | 13960 | 231 |
| 2 | 25 | 15930 | 60 | 13200 | 235 |
| 3 | 19 | 16080 | 57 | 13150 | 230 |
| 4 | 21 | 15800 | 53 | 13300 | 233 |
| 5 | 20 | 16000 | 55 | 13400 | 238 |
| Mtengo wapakati | 20 | 16098 | 55 | 13402 | 233 |
Gulu: Gulu lachitatu mu Seputembala
Deceleration chiŵerengero: 298:1
Kukana: 47.6Ω
Liwiro lopanda katundu popanda gearbox: 15850RPM
Palibe kulemetsa pano: 13mA
| Nambala ya siriyo | No-load current (mA) | Liwiro lopanda katundu(RPM) | 500g*cmLoad panopa (mA) | Kuthamanga kwa 500g *cm(RPM) | Kutsekereza pakali pano(RPM) |
| 1 | 16 | 15720 | 64 | 12350 | 219 |
| 2 | 18 | 15390 | 63 | 12250 | 200 |
| 3 | 18 | 15330 | 63 | 11900 | 219 |
| 4 | 20 | 15230 | 62 | 12100 | 216 |
| 5 | 18 | 15375 | 61 | 12250 | 228 |
| Mtengo wapakati | 18 | 15409 | 63 | 12170 | 216 |
Gulu: Gulu lachitatu mu Seputembala
Kuchepetsa chiŵerengero: 420:1
Kukana: 47.6Ω
Liwiro lopanda katundu popanda gearbox: 15680RPM
Palibe kulemetsa pano: 17mA
| Nambala ya siriyo | No-load current (mA) | Liwiro lopanda katundu(RPM) | 500g*cmLoad panopa (mA) | Kuthamanga kwa 500g *cm(RPM) | Kutsekereza pakali pano(RPM) |
| 1 | 18 | 15615 | 54 | 12980 | 216 |
| 2 | 18 | 15418 | 49 | 13100 | 210 |
| 3 | 18 | 15300 | 50 | 12990 | 219 |
| 4 | 17 | 15270 | 50 | 13000 | 222 |
| 5 | 16 | 15620 | 50 | 13160 | 217 |
| Mtengo wapakati | 17 | 15445 | 51 | 13046 | 217 |
Mfundo yogwira ntchito ya N20 DC motor.
Kondakitala wopatsa mphamvu m'gawo la maginito amatha kukakamiza mbali ina yake.
Ulamuliro wa dzanja lamanzere la Fleming.
Mayendedwe a mphamvu ya maginito ndi chala cholozera, mayendedwe apano ndi chala chapakati, ndipo mayendedwe amphamvu ndikuwongolera chala chachikulu.
Mapangidwe amkati a N20 DC motor.
Kusanthula komwe kozungulira (koyilo) imayikidwa mu mota ya DC1.
Mogwirizana ndi momwe mphamvu yamagetsi imayendera, koyiloyo imasuntha molunjika, kulowera kwa mphamvu yamagetsi yomwe imagwiritsidwa ntchito ku waya wakumanzere (kuyang'ana mmwamba) ndi momwe mphamvu yamagetsi imagwirira ntchito ku waya kumanja (kuyang'ana pansi).
Kusanthula kwa njira yomwe rotor (koyilo) mugalimoto imayendetsedwa2.
Pamene koyilo ndi perpendicular kwa maginito ndi, galimoto si kulandira maginito mphamvu. Komabe, chifukwa cha inertia, koyiloyo idzapitirizabe kuyenda patali pang'ono. Kwa mphindi imodzi iyi, commutator ndi maburashi sakulumikizana. Pamene koyiloyo ikupitiriza kusinthasintha mozungulira, woyendetsa ndi maburashi amalumikizana.Izi zipangitsa kuti mayendedwe apano azisuntha.
Kusanthula kwa njira yomwe rotor (koyilo) mu injini imayikidwa 3.
Chifukwa cha commutator ndi maburashi, pano amasintha njira kamodzi pa theka lililonse la injini. Mwanjira imeneyi, injiniyo idzapitirizabe kuzungulira mozungulira. Chifukwa ma commutator ndi maburashi ndizofunikira pakuyenda kosalekeza kwa mota, N20 DC motor imatchedwa: "Brushed motor"
Kayendetsedwe ka mphamvu yamagetsi yomwe imagwiritsidwa ntchito ku waya wakumanzere (yoyang'ana mmwamba) ndi waya kumanja.
Direction of electromagnetic force (kuyang'ana pansi)
Ubwino wagalimoto ya N20 DC.
1. Zotsika mtengo
2. liwiro kasinthasintha mofulumira
3. mawaya osavuta, zikhomo ziwiri, imodzi yolumikizidwa ku siteji yabwino, yolumikizidwa ndi siteji yoyipa, pulagi ndi kusewera
4. Kuchita bwino kwa injini ndikwapamwamba kuposa stepper motor
Nthawi yotumiza: Nov-16-2022