I waenganui i te haruru tonu o ngā pā hau ahumahi, kei te tino hira te whakamahi i tētahi pūnga iti hei whakapai ake i te pono me te whai huatanga o te pūnaha.
Ko ngā pā hau ahumahi, e mahi ana hei "pūkahukahu" o te taiao ahumahi, me mahi tonu mō te wā roa, ā, he maha ngā wā ka pāngia e ngā āhuatanga kino pērā i te pāmahana teitei, te haumākū teitei, te puehu, me te wiri. Ka ngāwari ngā pūnga hiko tuku iho ki te heke te mahi, ki te pakaru rānei i raro i ēnei taiao kino, ka whakawhāiti i te whakapainga whānui o te pūnaha pā hau.
Hei whakatika i tēnei raruraru o te ahumahi, ko ngā pūnga kiriata polypropylene whakarewa YMIN, me ō rātou painga ahurei, kei te noho hei wāhanga matua i roto i te whakapai ake me te whakakapinga o ngā pā hau ahumahi.
Ngā Painga e Whā o ngā Pūnga Kiriata YMIN
Ka whakamahia e ngā pūnga kiriata polypropylene whakarewa YMIN ngā rauemi polymer hei dielectric, hei whakaoti rapanga matua pēnei i te maroke o te electrolyte, te turuturu, te koroheketanga rānei. Mā tēnei āhuatanga ka taea e te pūnga kiriata te pupuri i te mahi hiko pumau i te wā roa o te mahi, ka whakaitihia te wā whakatā i puta mai i te rahunga o te pūnga.
Ka puta he pāmahana teitei i ngā pā hau ahumahi i te wā e whakahaerehia ana, ā, he tino pai ngā āhuatanga pāmahana o ngā pūnga kiriata YMIN, ka taea te tu atu i ngā pāmahana o te 105°C me te teitei ake. Ki te whakatauritea ki ngā pūnga wai, he ngāwari ki te heke te mahi i ngā pāmahana teitei, he pai ake te pumau me te pono o ngā pūnga kiriata i roto i ngā taiao pāmahana teitei.
Hei whakatika i te ia oro e puta mai ana i te wā e tīmata ana te hau me te whakahaere, ka whakaitihia e ngā pūngao kiriata Yongming te whakaputa wera me te ngaronga pūngao i raro i te ESR iti (Equivalent Series Resistance). Ehara i te mea ka roa ake te ora o te pūngao engari ka whakarite hoki i te mahi pai o te motuka hau.
Mō ngā huringa kawenga auau i roto i te mahi a te pā hau ahumahi, ka tere te whakarerekētanga o te āhua o te pūnga hiko o ngā pūnga hiko kiriata Yongming ki te urupare auau-teitei me te kaha ki te utu/tuku tere, kia mau tonu ai te ngaohiko pahi pumau, kia kore ai hoki e heke te mahi, e rahua rānei nā te piki me te heke o te ngaohiko.
Ko ngā pūnga kiriata whakarewa raupapa MAP me MDP a Yongming he mea hanga motuhake mō ngā pūnaha taraiwa motuka tino whai hua, e tutuki ai ngā hiahia o ngā āhuatanga mahi uaua. I te taha DC, ka whakangawari i ngā piki me ngā heke o te ngaohiko, ka ārai i ngā rahunga o te pūnaha taraiwa motuka nā te kore pumau o te ngaohiko; i te taha AC, ka mahi hei tātari me te utu, ka whakapai ake i te pai o te tīmatanga o te motuka me te whakaiti i te iahiko tomo i te wā tīmatanga.
Ki te whakatauritea ki ngā pūnga hiko hiko konumohe, he nui te painga o ngā pūnga kiriata Yongming i roto i te kaha ki te tu atu ki ngā ngaohiko, e āhei ai te mahi pumau i roto i ngā taiao uaua ake. Ka roa ake tōna roa i ērā o ngā pūnga tuku iho, ka whakaiti nui i ngā utu tiaki me ngā ngaronga wā kore mahi mō ngā pā hiko ahumahi.
I te mea kei te piki haere tonu ngā whakaritenga taiao mō ngā taputapu ahumahi, ko te korenga o ngā matū kino pēnei i te mata me te mercury i roto i ngā pūnga kiriata YMIN e hangai ana ki tēnei ia. I ngā rā kei te heke mai, ka haere tonu te whanaketanga o te hangarau pā hau ahumahi ki te whai huatanga teitei ake, te penapena pūngao, me te mohio, ā, ko ngā pūnga kiriata, hei wāhanga matua, ka haere tonu te tautoko pono mō te whakapai ake i ngā ahumahi.
Wā tuku: Hanuere-22-2026