Pātai Matua:
"Kāore i te nui te wāhi i taku papa OBC, ā, he nui rawa te wāhi e nohoia ana e ngā pūnga hiko tuku iho. He iti ngā pūnga hiko hiko e kore e whakaiti i te kaha?"
Pātai Taipitopito:
Momo Pātai: Kōwhiringa/Whakaiti
Q: Ko te kaha o tā mātou whāinga mō te 11kW OBC he 4kW/L. He ārai te rahi o te pūnga. He pūnga iti-ngaohiko teitei 700V kei reira?
A: Ka taea e koe te arotake i te tauira Yung-Ming LKD 700V 150μF, he 25mm te whānui, ā, he 50mm te teitei. I te ngaohiko me te kaha kotahi, he 30% te iti iho o tōna rahi i te kaha haona paerewa, e āwhina ana ki te whakatutuki i te whāinga kiato mana teitei.
Momo Pātai: Hoahoa Mīhini/Pono
Q: Mō te hoahoa kiato, me tāuta te pūnga whakapūnga whakapae. He pūnga iti kei reira he iti te mōrearea o te whakatuwheratanga o te takirere ātete-pahū?
A: He hoahoa iti te whānui o te raupapa LKD a YMIN, ā, he hiri ātete-tauraki hoki e whakapai ake ana i te pono o ngā whirihoranga whakamau uaua, e pai ai mō ngā tahora kua arotauhia i ngā wāhi kiato.
Momo Pātai: Kōwhiringa/Kē atu
Q: Me nui te kaha o ngā ara iahiko PFC, engari he nui rawa ngā kaha tuku iho 450V. He huarahi kē atu anō kiato?
A: Mō ngā ara iahiko PFC, he nui te kaha o ngā tauira LKD 450V/500V 330μF a YMIN i roto i te diameter 25mm, e whakaiti ana i te rōrahi mā te 20%-40% ki te whakataurite ki ngā otinga tuku iho, ā, he pai rawa atu mō ngā hoahoa PFC kiato.
Momo Pātai: Kōwhiringa/Hanganga
P: He iti noa te wāhi poutū mō ngā pūnga iahiko puta-kōhao i runga i ngā hoahoa PCB whakairi mata-rua. He pūnga iahiko poto ake anō tāu e taunaki ana?
A: He maha ngā kōwhiringa teitei kei roto i te raupapa LKD a YMIN, pērā i te LKD 500V 220μF i te 46mm me te LKD 450V 330μF i te 45mm, he pai ake te urutau ki te wāhi whakairi poutū iti. Momo Raru: Otinga
Q: Kua hoahoatia kētia te anga o te kōwae, ā, kāore e taea te whakarerekē i te wāhi o roto. Me pēhea te whakanui ake i te kaha me te kore e whakarerekē i te hoahoa?
A: Mā te whakamahi i ngā pūnga kaha-nui pērā i te raupapa YMIN LKD, ka taea te whakakapi tika i ngā pūnga o nāianei me te kore e whakarerekē i te wāhi tāutanga taketake me te hanganga. Mā tēnei ka mau tonu, ka whakanui rānei i te kaha, ā, ka pai ake pea te hauhautanga me te whakamarara wera nā te iti o te rahi.
Pātai Matua:
"Ko te roanga o te ora mō ngā kaupapa taumata-aunoa he 8000 hāora te iti rawa i te 105℃, he mea kāore e taea e ngā pūnga arumoni noa te whakatutuki. He pūnga roa te ora o ā koutou mō ngā kaupapa taumata-aunoa e tutuki ana i tēnei whakaritenga?"
Pātai Taipitopito:
Momo Raru: Pono/Manatoko
Q: E hiahia ana mātou ki ngā pūnga roa-ora e tutuki ana i ngā paerewa o te taumata waka. Nā te aha koe i tae mai ai ki ngā raraunga roa-ora 105℃/8000-haora mō tō raupapa LKD?
A: Ko ngā raraunga roa o te ora 105℃/8000-haora mō te raupapa YMIN LKD e ahu mai ana i ōna paerewa whakamātautau pakari. Ka tutuki i tēnei tohu ngā whakaritenga pono mō te wā roa o ngā tono ā-motuka.
Momo Pātai: Pono/Tautoko Hoahoa
Q: Ko te pāmahana tūturu o ngā pūnga iahiko ka eke ki runga ake i te 90℃. Me pēhea te whakatau tata i te roa o te ora i raro i ēnei āhuatanga?
A: He hononga tata te roa o te ora o ngā pūnga hiko konumohe ki te pāmahana whakahaere. Ko te roanga o te ora o ngā pūnga raupapa YMIN LKD he 8000 hāora i te 105℃. Ina iti iho te pāmahana tūturu o te pūnga i roto i tō tono i tēnei pāmahana turanga, ka roa ake te roanga o tōna roanga e tumanakohia ana i runga i te nui o te hekenga pāmahana.
Momo Pātai: Pono/Hononga ki te Mākete
P: He tino uaua ngā whakaritenga mō te roa o te ora o ngā pūnga iahiko i roto i ā mātou waka e kaweake ana ki te Middle East. Ka taea e koe te whakatutuki i ēnei whakaritenga?
Āe. Ko ngā pūnga iahiko raupapa YMIN LKD me te roa o te ora o te 8000 hāora i te 105℃ kua hangaia kia tū atu ki ngā taiao motuka uaua o te ao katoa, inā koa i ngā rohe pāmahana teitei.
Momo Pātai: Ngā Mātāpono Hangarau
P: He hononga tō te roa o te ora o te pūnga ki te ia oro? I raro i ngā āhuatanga hea i whakamatautauria ai ō raraunga roa?
A: He hononga tata. Ko te wera o roto i puta mai i te au ripo he mea nui e pā ana ki te roa o te ora. Ko ngā raraunga roa o te ora 8000-haora i whakaputaina mō te raupapa LKD a YMIN i ahu mai i ngā whakamātautau i mahia i te pāmahana taiao o te 105℃. Mō ngā paerewa mahi roa me te whakamātautau motuhake i raro i ngā āhuatanga au ripo rerekē, tirohia ngā whakaritenga taipitopito mana me ngā pūrongo whakamātautau pono.
Momo Pātai: Kounga/Mekameka Tuku
P: Me pēhea te whakarite kia mau tonu te roa o te ora o ia pūnga i roto i te puranga hei karo i te pakaru wawe?
A: Mā te YMIN ka whakarite kia rite tonu, kia pumau hoki te mahi a te hua mā te whakahaere kounga tino pakari me ngā tikanga whakamātautau pakeke pakari, kia whakaitihia ai ngā reiti rahunga wawe i roto i ngā tono papatipu.
Pātai Matua:
"I runga i tētahi tūāpapa ngaohiko-tiketike 800V, e hia te nui o te tawhē ngaohiko e hiahiatia ana mō ngā pūnga kia mau ai te pono o te pūnaha? Me pēhea e taea ai e koe te whakamana i te pono mō te wā roa o ō pūnga i raro i te ngaohiko-tiketike?"
Pātai Taipitopito:
Momo Pātai: Taupānga/Kōwhiringa Ngaohiko Teitei
P: He rawaka te pūnga hiko 450V i roto i te pūnaha 800V? Ka ngāwari rānei te pakaru?
A: Ka tūtohu mātou kia whakamahia ngā pūnga hiko teitei ake te whakatauranga o te ngaohiko i roto i ngā pūnaha 800V, pērā i te raupapa 700V a YMIN. He pai ake te mimiti o te hoahoa o te tawhē ngaohiko nui i ngā ngaru whatunga me ngā pītiti whakawhiti, ka nui ake te tawhē haumaru.
Momo Pātai: Pono/Whakamātautau me te Manatoko
P: I te wā e whakamātautau ana i te ngaru uira, ka puta pea he pikinga ngaohiko nui atu i te ngaohiko kua whakatauria puta noa i te pūnga. Ka taea e ō pūnga te tu atu ki tēnei?
A: Mā ngā pūnga hiko raupapa YMIN LKD ka tino pono te mana o ngā tono hiko-tiketike mā te "hoahoa tawhē hiko nui" me ngā "whakamātautau pakeke pakari," ka whakaratohia he turanga nui mō te whakahaere i ngā āhuatanga hiko-rahi pea i roto i te pūnaha.
Momo Pātai: Tautoko Hoahoa/Pono
P: He aha te ōwehenga whakahekenga ngaohiko e taunakitia ana mō te whakamahinga haumaru me te pono o te pūnga hiko?
A: Mō ngā tono ngaohiko teitei o ngā motuka, e taunakihia ana kia whai i ngā whakaritenga hoahoa whakahekenga hiko paerewa ā-umanga. Ko te tawhē ngaohiko nui o ngā pūnga hiko raupapa YMIN LKD e whakarato ana i te turanga pai mō te hoahoa whakahekenga hiko; e taunakihia ana kia kaua te ngaohiko whakahaere e neke ake i te 80%-90% o te ngaohiko kua whakatauria.
Momo Pātai: Ngā Mātāpono Hangarau/Pono
P: Me pēhea te whakarite i te pono o ngā pūnga hiko mō te wā roa i raro i te ngaohiko teitei, kaua ki te whakatutuki noa i te ngaohiko ātete teitei noa iho?
A: Mā te YMIN ka mau tonu te pono o ana pūnga i raro i te ngaohiko teitei mā te hoahoa tawhē ngaohiko me ngā whakamātautau pakeke pakari, e aro ana ki ngā āhuatanga hoahoa me te manatoko.
Momo Pātai: Mahi/Pono
P: He aha ngā āhuatanga o te DC bias o ngā pūnga? Ka tino pirau te capacitance i raro i te ngaohiko teitei?
A: Kua hangaia te raupapa LKD a YMIN hei pupuri i te mahi pūngao pumau i te ngaohiko kua whakatauria. Tirohia ngā kōpiko me ngā raraunga taipitopito i roto i te pepa raraunga hua mana mō ngā āhuatanga motuhake o te DC.
Pātai Matua:
"He tino teitei te au ripo o taku waeine OBC i raro i te kawenga katoa, ā, kei te āwangawanga ahau kei wera rawa te pūnga hiko. E pēhea ana te pai o te ātete a ō hua ki te au ripo? E hia te nui o te kaha ki te hipa i te uara kua whakatauria?"
Pātai Taipitopito:
Momo Pātai: Kōwhiringa/Manatoko Mahi
Q: Ko te RMS o taku au putanga OBC he 8A. Ka taea e tō pūnga hiko 500V 330μF te tu atu ki tēnei?
A: E ai ki ngā whakaritenga noa, ko te iahiko riporipo kua whakatauria o te pūnga YMIN LKD 500V 330μF i te 105℃/100kHz he tata ki te 2.7A. Tirohia te pepa raraunga mana hou kua riro mai i a koe.
Mō tō hiahia tono 8A, ka tūtohu mātou i tētahi hononga whakarara. Hei tauira, mā te hono i ēnei pūnga e toru i te whakarara ka puta he kaha iahiko riporipo katoa o te 8.1A. I tēnei take, ko te kaha ātete iahiko nui o te raupapa YMIN LKD 1.3 ngā wā e whakarato ana i te whānuitanga pono mō tō pūnaha, ā, ko tōna ōritetanga pai ka whakarite kia whai hua te tiritiri iahiko i roto i ngā hononga whakarara, kia pumau ai, kia pono ai hoki tēnei otinga.
Momo Pātai: Ngā Mātāpono Hangarau/Tautoko Hoahoa
P: Me pēhea te tu atu o te ia oro o te pūnga ki te whakarerekē i te auau? He rerekētanga nui kei waenganui i te 50kHz me te 100kHz?
A: Kua arotauhia te raupapa YMIN LKD mō ngā "tono auau-tiketike, ESR-iti/auau-tiketike." Mō ngā āhuatanga taipitopito o tōna kaha ki te tu atu ki te au ripo hei pānga o te auau, tirohia te pepa raraunga hua mana mō ngā raraunga me ngā kōpiko tika hei whakarite i tō hoahoa.
Momo Pātai: Pono/Tautoko Hoahoa
P: Me pēhea te aromatawai i te pikinga pāmahana o te pūnga i raro i te iahiko riu mōrahi? Kia pēhea te pānga o te pikinga pāmahana ki te roa o te ora?
A: Ko te pikinga o te pāmahana o te pūnga hiko te take nui o ngā mate nā te nui o te ESR mai i te nui o te iahiko riporipo, e whakawhāiti tika ana i tōna roanga o te ora. Ka tutuki i ngā pūnga hiko raupapa YMIN LKD te iti o te ESR mā te arotau, me te pai o te manawanui ki te iahiko riporipo, e whakahaere pai ana i te pikinga o te pāmahana matua me te whakarite i te roa o te ora o te 8000 hāora i te 105℃.
Momo Pātai: Tautoko Hoahoa/Taupānga
P: Ka taea e ngā pūnga e rua e honoa ana i te taha whakarara te tohatoha i te ia oro? He aha ngā tūpato me mahi ina whakamahia ana i te taha whakarara?
A: Āe. He huarahi whai hua te hononga whakarara ki te tohatoha i te ngaru me te whakaiti i te ahotea ki runga i ngā pūnga iahiko takitahi. He mea nui kia whiriwhiria ngā pūnga iahiko me te ōritetanga o ngā tawhā me te whakarite kia ōrite te tahora PCB kia tutuki ai te tohatoha iahiko. He tino pai te manawanui o ngā pūnga iahiko raupapa YMIN LKD ki te iahiko ngaru, ā, ka taea te kī he kōwhiringa pono mō ēnei tono.
Pātai Matua:
"E hiahiatia ana e tā mātou kaupapa te tiwhikete AEC-Q200. Kua paahitia e ngā pūnga iahiko raupapa LKD a YMIN tēnei tiwhikete? Ka taea e koe te whakarato i te tiwhikete?"
Pātai Taipitopito:
Momo Pātai: Mahi/Pono
P: E pā ana tō kōrero "mahi pumau i te 1.3 ngā wā o te uara whakatauranga" ki te taumahatanga wā poto, ki te kaha rānei ki te tu atu mō te wā roa?
A: Ko te nuinga o tēnei kōrero e pā ana ki te kaha ki te tu atu ki te taumaha nui mō te wā poto, e whakaata ana i te pakari o te hua i raro i ngā āhuatanga mahi rerekē. Mō te mahi pono mō te wā roa, ka tino taunaki mātou kia whakahaerehia i roto i te uara iahiko ngaru kua whakatauria.
Momo Pātai: Te Whakatutukitanga i ngā Ture
P: He aha te nama tiwhikete AEC-Q200 mō āu pūnga iahiko raupapa LKD? E hiahiatia ana tēnei hei tuku.
A: Kua paahitia e te raupapa LKD a YMIN te tiwhikete AEC-Q200. Tena koa whakapā atu ki ā mātou kaihoko, ki ā mātou kaimahi ratonga kiritaki rānei mō te nama tiwhikete motuhake kia taea ai e koe te whakaoti i te tuku ture mō te kōtaha o tō kaiwhakarato.
Momo Pātai: Whakatutukitanga/Manatoko Ture
P: He aha ngā mea kei roto i te whakamātautau tiwhikete? Kei te whakahaerehia ngā whakamātautau huringa pāmahana?
A: He paerewa whaimana a AEC-Q200 mō ngā wāhanga kore mahi ā-aunoa. Kei roto i te tiwhikete he raupapa whakamātautau pakari mō te pono, te roa o te ora, me te urutau ki te taiao. Kua paahitia e te raupapa LKD a YMIN tēnei tiwhikete.
Momo Pātai: Kounga/Mekameka Tuku
Q: Me tutuki i tā mātou OEM ngā wāhanga katoa i te AEC-Q200. Ka taea e koe te kī taurangi i te ōritetanga o te puranga?
A: Ae, ka taea e mātou. Ko te tohu AEC-Q200 a YMIN e tohu ana ko ana rauemi, hoahoa, whakaputa, me ngā tukanga whakamātautau katoa e tutuki ana i ngā paerewa taumata-aunoa, me te whai i te kaha katoa ki te whai i ngā puranga hei whakarite kia rite te kounga o ngā hua i hangaia i te papatipu ki ngā tauira kua whakamanahia.
Momo Pātai: Te Whakatutukitanga Ture/Te Ingoa Rongonui
Q: Haunga te AEC-Q200, he aha atu ngā tiwhikete ahumahi e tika ana kua paahitia e ō pūnga hiko?
A: E tutuki ana ngā pūnga YMIN i ngā paerewa me ngā tiwhikete o te ao. Mō ngā tiwhikete motuhake kua paahitia mō te raupapa LKD, tirohia ngā whakaritenga mana, ngā tuhinga tiwhikete rānei.
Momo Pātai: Kounga/Mekameka Tuku
P: He whakaritenga kei te whare whakaputa mō te tiwhikete? Kei te tutuki i tō raina whakaputa te IATF 16949?
A: He tiwhikete a AEC-Q200 mō te hua tonu, ko te IATF 16949 ia he paerewa pūnaha whakahaere kounga e mōhiotia ana i te ao mō te umanga motuka. Kua whakatūhia, ā, kei te whakahaerehia ngā whare whakaputa a ymin i raro i te pūnaha IATF 16949.
Wā tuku: Whiringa-ā-rangi 26-2025