I TT MOTOR, ko te raupapa TBC4370 he tūāpapa motuka DC kore-paraihe-kaha-teitei i hangaia mō ngā tono e hiahia ana ki te taipana tonu, te whānuitanga tere whānui, me te roa o te ora ratonga. Me ngā momo ngaohiko paerewa e rua (24V me te 48V), ka tukuna e tēnei motuka anga 43mm te taipana kua whakatauria ki te 2000 g·cm me te neke atu i te mana putanga 90W. Engari he aha te tikanga o ēnei tau mō tō hoahoa?
1. Ngā Ngaohiko me ngā Āwhiowhio Kua Whakatauria – 24V vs. 48V
E whakaatu ana te pepa raraunga i ngā tauira e rua: TBC4370‑2450 (24V) me TBC4370‑4850 (48V). Ehara te putanga ngaohiko teitei ake i te whakakapinga taka-mai noa iho – ka whakamahia e ia ngā hurihanga takai rerekē hei whakatutuki i ngā tere kore-kawenga ōrite (~5000 rpm). He aha i tukuna ai ngā mea e rua?
He mea noa te 24V i roto i ngā taputapu motuka, ngā mana whakahaere ahumahi, me ngā taputapu pūkoro (hei tauira, ngā AGV, ngā kaiwhakaoho hiko).
Kei te piki haere te rongonui o ngā waka hiko māmā, ngā taputapu hiko, me te whakamatao tūmau mā te whakamahi i te 48V – ka whakaitihia te iahiko mō te mana ōrite, ka whakaitihia ngā mate I²R, ā, ka taea ai te angiangi ake o ngā waea.
Te kōwhiringa hoahoa a TT MOTOR: He tata rite tonu ngā takai ā-ringa o ngā putanga e rua, nō reira ka taea e koe te whakawhiti ngaohiko me te kore e whakarerekē i ngā atanga ā-ringa – ko te kaiwhakahaere me te waea anake me whakarite.
2. Kore-utaina vs. Tere Whakatauria – Te Mārama ki te Taka
Mai i te tauira 24V:
Tere kore-kawenga ≈ 4950 rpm
Tere whakatauranga (i te taipana whakatauranga) ≈ 4500 rpm
Ko te hekenga tere he tata ki te 9% noa iho mai i te kore kawenga ki te kawenga kua whakatauria. He tohu tēnei mō te āhuatanga o te taipana tere pakari – he tohu tēnei mō te hoahoa BLDC pai me te iti o te ātete ā-roto. Ko te hekenga nui ake e tohu ana i te ātete ā-ringa teitei, te ngoikore rānei o te rerenga aukume. Mō ngā tono pēnei i ngā puku kawe, i ngā pūnaha pā rānei, ko te tikanga o tēnei pakari he tere pumau ahakoa te rerekētanga o te kawenga.
3. Taipana me te Mana Whakatauranga – Te Wāhi e Tū ai te Mahi Tuturu
Ka tukuna e te TBC4370‑2450 te 2000 g·cm (≈0.196 Nm) i te kawenga kua whakatauria.
He rite tonu ki te whakatauranga 92.3W o te pepa raraunga. Koinei te pūwāhi mahi tonu – ka taea e te motuka te oma tonu i tēnei taipana me te kore e neke atu i ngā rohe wera, mena ka tika te totohu wera.
He aha te hiranga o te 2000 karamu·cm: Ka taea e tēnei taipana te hiki i te taumaha 2 kg me te pūrei 1 cm te whānui, te taraiwa rānei i te impeller papu e hiahia ana ki te pēhanga taurite. He pai mō ngā papu werohanga hauora, ngā hononga ringa karetao iti, ngā tīwiri hiko rānei.
4. Te Whakamahinga o Nāianei – Te Tirohanga Whai Hua
I te kawenga kua whakatauria, ka tangohia e te tauira 24V te 6000 mA (6.0A). Mana hiko tāuru = 24V × 6.0A = 144W. Mana miihini putanga = 92.3W → pai o te mahi ≈ 64%.
Mō tētahi mōtini kore paraihe o tēnei rahi (43mm te whānui, 70mm te roa), he mea tika te 64% i te kawenga katoa, inā koa ka whakauruhia ngā mate o te kaiwhakahaere. I ngā kawenga iti iho, ka piki ake te pai o te mahi i runga ake i te 75%. Ko te putanga 48V, me te taipana 2000 g·cm me te iahiko 2600 mA (48V × 2.6A = 124.8W tāuru), ka eke ki te 74% te pai – he pai ake nā te mea he iti ake ngā mate parahi e kaha ake ana. Nō reira, ki te taea e tō pūnaha te tautoko i te 48V, ka whiwhi koe i te mahi matao ake me te roa ake o te wā oma o te pākahiko.
5. Te Taipana Tū me te Iahiko – Ngā Mea e Tū Ana i te Tīmatanga
Ko te taipana tū (rotor raka) mō te tauira 24V he 22,000 g·cm (≈2.16 Nm), ā, ko te iahiko tū he 80A. Tekau mā tahi ngā wā o te taipana whakatauranga, ā, neke atu i te tekau mā toru ngā wā o te iahiko whakatauranga.
Ngā pānga hangarau:
Ka taea e te mōta te wawahi i ngā kawenga kua piri mā te kaha nui mō te wā poto.
Me whakatauria te mana o te kaiwhakahaere kia eke ki te 80A te iahiko tihi (ahakoa mō ētahi mirihekona torutoru).
Kaua e whakahaere i te mīhini tū mō te neke atu i te hēkona – ki te kore ka wera rawa ngā takai.
Mō ngā mahi pēnei i ngā pēraki waka hiko, ngā whakaterenga takirere rānei ka mutu mō te wā poto noa, he mea tino nui tēnei tawhē taipana teitei.
6. Hanganga Mīhini – Ngā Mea Kāore e Whakaaturia ana e te Pepa Raraunga
Ahakoa kāore i te whakamāramahia i roto i tēnei wāhanga, ko ngā āhuatanga matua o te raupapa TBC4370 ko:
Ngā pūoko whare mō te whakawhiti hiko e ono ngā taahiraa (he kōwhiringa kore pūoko rānei).
Ngā peera pōro kua utaina i mua mō ngā kawenga radial tae atu ki te 80N.
Parenga IP40 (anga tuwhera), me te IP54 kōwhiringa mō ngā taiao puehu.
Hoahoa rotor 4-pou – te whakataurite i te cogging iti me te kiato taipana teitei.
Ko te taumaha kua whakarārangihia ko te 520g – he mea tika mō te motuka BLDC 43×70mm, e tohu ana i te whakakikoruatia o te maitai totoka me te whakakī parahi.
Wā tuku: Mei-01-2026