N20 DC motorkiʻi (N20 DC kaʻa he 12mm ke anawaena, 10mm ka mānoanoa a me ka lōʻihi o 15mm, ʻo ka lōʻihi ka lōʻihi ʻo N30 a ʻo ka lōʻihi pōkole ʻo N10)
N20 DC motornā palena.
Hana:
1. ʻano kaʻa: palaki DC motor
2. Voltage: 3V-12VDC
3. Ka wikiwiki o ka hoʻololi ʻana (idle): 3000rpm-20000rpm
4. Torque: 1g.cm-2g.cm
5. Anawaena kumu: 1.0mm
6. Kuhikuhi: CW/ CCW
7. Ka lawe ana i ka aila
8. Nā mea i hiki ke hoʻopilikino ʻia: ka lōʻihi o ka lāʻau (hiki ke hoʻolako ʻia ka lāʻau me ka encoder), ka uila, ka wikiwiki, ke ala puka uea, a me ka mea hoʻohui, etc.
Nā huahana maʻamau N20 DC pahu pahu maoli (Transformers)
N20 DC motor + pahu pahu + worm shaft + lalo encoder + maʻamau FPC + apo apo ma ke kumu.
N20 DC kaʻa hana kaʻa (12V 16000 ʻaʻohe hoʻouka wikiwiki).
Nā ʻano a me nā ʻano hoʻāʻo oMotor DC.
1. ma ka volt helu, ka wikiwiki loa, ka haʻahaʻa loa, i ka piʻi ʻana o ka ukana, emi ka māmā a me ka haʻahaʻa, piʻi a nui ke au, a paʻa ke kaʻa, lilo ka wikiwiki i 0, ʻoi aku ka nui.
2. ʻoi aku ka kiʻekiʻe o ka volta, ʻoi aku ka wikiwiki o ka holo kaʻa
Nā kūlana nānā moku holoʻokoʻa.
ʻO ka hoʻāʻo wikiwiki ʻole: no ka laʻana, helu ʻia ka mana 12V, ka wikiwiki ʻole 16000RPM.
Pono ka maʻamau hoʻāʻo ʻole ma waena o 14400 ~ 17600 RPM (10% hewa), inā ʻaʻole ia he hewa.
No ka laʻana: pono ka loaʻa ʻole o kēia manawa i loko o 30mA, inā ʻaʻole ia he hewa
E hoʻohui i ka ukana i kuhikuhi ʻia, pono ka wikiwiki ma luna o ka wikiwiki i kuhikuhi ʻia.
No ka laʻana: N20 DC motor me 298:1 pahu pahu, hoʻouka 500g*cm, RPM pono ma luna o 11500RPM. A i ʻole, ʻino
ʻO ka ʻikepili hoʻāʻo maoli o N20 DC geared motor.
Ka lā hoʻāʻo: Nowemapa 13, 2022
Mea hōʻike: Tony, ʻenekini Vikotec
Kahi hoʻāʻo: Vikotec hale hana
Huahana: N20 DC motor + pahu pahu
Volta ho'āʻo: 12V
Kākoʻo ʻia ke kaʻa me ka wikiwiki ʻole: 16000RPM
Pūʻulu: Puʻupuʻu ʻelua i Iulai
Lakiō ho'ēmi: 298:1
Kū'ē: 47.8Ω
ʻAʻohe-hoʻouka wikiwiki me ka pahu pahu: 16508RPM
ʻAʻohe ukana i kēia manawa: 15mA
| Helu | ʻAʻohe hoʻouka ʻia (mA) | Ka māmā holo ʻole(RPM) | 500g*cmHoʻouka i kēia manawa (mA) | 500g*cm ka māmā hoʻouka(RPM) | Kāohi i kēia manawa(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 |
| Waiwai maʻamau | 18 | 16254 | 65 | 12480 | 226 |
Pūʻulu: Puʻupuʻu ʻelua i Iulai
Lakiō hoʻoemi: 420:1
Kū'ē: 47.8Ω
ʻAʻole hoʻouka wikiwiki me ka pahu pahu: 16500RPM
ʻAʻohe ukana i kēia manawa: 15mA
| Helu | ʻAʻohe hoʻouka ʻia (mA) | Ka māmā holo ʻole(RPM) | 500g*cmHoʻouka i kēia manawa (mA) | 500g*cm ka māmā hoʻouka(RPM) | Kāohi i kēia manawa(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 |
| Waiwai maʻamau | 20 | 16098 | 55 | 13402 | 233 |
Puʻupuʻu: Puʻupuʻu ʻekolu i Kepakemapa
Lakiō ho'ēmi: 298:1
Kū'ē: 47.6Ω
ʻAʻole hoʻouka ka wikiwiki me ka pahu pahu: 15850RPM
ʻAʻohe ukana i kēia manawa: 13mA
| Helu | ʻAʻohe hoʻouka ʻia (mA) | Ka māmā holo ʻole(RPM) | 500g*cmHoʻouka i kēia manawa (mA) | 500g*cm ka māmā hoʻouka(RPM) | Kāohi i kēia manawa(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 |
| Waiwai maʻamau | 18 | 15409 | 63 | 12170 | 216 |
Puʻupuʻu: Puʻupuʻu ʻekolu i Kepakemapa
Lakiō ho'ēmi: 420:1
Kū'ē: 47.6Ω
ʻAʻole hoʻouka wikiwiki me ka pahu pahu: 15680RPM
ʻAʻohe ukana i kēia manawa: 17mA
| Helu | ʻAʻohe hoʻouka ʻia (mA) | Ka māmā holo ʻole(RPM) | 500g*cmHoʻouka i kēia manawa (mA) | 500g*cm ka māmā hoʻouka(RPM) | Kāohi i kēia manawa(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 |
| Waiwai maʻamau | 17 | 15445 | 51 | 13046 | 217 |
ʻO ke kumu hana o N20 DC motor.
ʻO ka mea hoʻokele ikaika i loko o ke kahua magnetic e pili ana i ka ikaika ma kekahi ʻaoʻao.
Ka rula lima hema o Fleming.
ʻO ke kuhikuhi o ka māla magnetic ka manamana lima, ʻo ke kuhikuhi o ka manawa ka manamana waena, a ʻo ke kuhikuhi o ka ikaika ke kuhikuhi o ka manamana lima.
ʻO ka hana kūloko o N20 DC motor.
Ka nānā 'ana i ke kuhikuhi i ho'okomo 'ia ai ka rotor (coil) i loko o kahi motor DC1.
Ma lalo o ke kuhikuhi o ka mana electromagnetic, e hoʻoneʻe ka coil i ka clockwise, ke kuhikuhi o ka ikaika electromagnetic i pili i ka uea ma ka hema (e kū ana i luna) a me ke kuhikuhi o ka ikaika electromagnetic i pili i kēia uea ma ka ʻākau (e kū ana i lalo).
Ka nānā 'ana i ke kuhikuhi i ho'okomo 'ia ai ka rotor (coil) i loko o ke ka'a2.
Ke kū pololei ka coil i ke kahua magnetic, ʻaʻole i loaʻa i ke kaʻa ka ikaika. Eia naʻe, ma muli o ka inertia, e hoʻomau ka neʻe ʻana o ka coil i kahi mamao liʻiliʻi. No kēia manawa hoʻokahi, ʻaʻole pili ka commutator a me nā pulupulu. Ke hoʻomau nei ka ʻōwili ʻana i ka wili i ka uaki, pili ka commutator a me nā pulupulu.E hoʻololi kēia i ke ala o ke au.
Ka nānā ʻana i ke kuhikuhi i kau ʻia ai ka rotor (coil) i loko o ka kaʻa 3.
Ma muli o ka commutator a me nā pulupulu, hoʻololi ke ʻano o kēia manawa i kēlā me kēia hapalua o ka huli ʻana o ke kaʻa. Ma kēia ʻano, e hoʻomau ka ʻōuli ʻana o ke kaʻa i ka uaki. No ka mea pono ka commutator a me nā pulupulu no ka neʻe mau ʻana o ka kaʻa, ua kapa ʻia ka motika N20 DC: "Brushed motor"
ʻO ke kuhikuhi o ka ikaika electromagnetic i pili i ka uea ma ka hema (e kū ana i luna) a me ka uea ma ka ʻākau.
Ke kuhikuhi o ka ikaika electromagnetic (e kū ana i lalo)
Nā pōmaikaʻi o N20 DC motor.
1. Māmā
2. holo wikiwiki ka wikiwiki
3. uwea maʻalahi, ʻelua pine, hoʻokahi pili i ke kahua kūpono, hoʻokahi pili i ka pae ʻino, hoʻopili a pāʻani.
4. ʻOi aku ka maikaʻi o ka mīkini ma mua o ka mīkini stepper
Ka manawa hoʻouna: Nov-16-2022