Mu nganda zigezweho nka za gisirikare, ingufu za gari ya moshi, n’ibikoresho byo gusharija, ibikoresho birimo guhura n’ibibazo bikomeye byo gukorera mu buryo bukabije. Cyane cyane mu turere dukonje cyane, ubushyuhe buke bugerageza cyane imikorere y’ibice by’ikoranabuhanga. Muri izo mbogamizi, kwangirika vuba k’ubushobozi bwa capacitors za aluminium zifite voltage nyinshi ku bushyuhe buke byabaye ikibazo gikomeye gitera ibibazo bikomeye ku mitangire y’ibikoresho no kudakora neza.
Isesengura ryimbitse ry'aho ububabare bugera: Kuki ubushyuhe buke ari "inyaryenge" y'ibikoresho bipima ingufu nyinshi?
Mu bidukikije bifite ubushyuhe buke, ubushyuhe bwa electrolyte y'imbere muri capacitors za aluminiyumu zisanzwe zifite voltage nyinshi buriyongera, ndetse bushobora no gukonja, bigatera kugabanuka gukabije kwa ionic conductivity. Ibi bituma equivalent series resistance (ESR) ya capacitor izamuka, kandi effective capacitance (CAP) ikagabanuka. Mu bihe bikomeye bya -55℃, capacitance ya capacitors zisanzwe ishobora kuba hejuru ya 45% cyangwa irenga 76%, bivuze ko capacitor ya 100μF ishobora kuba isigaranye 20μF y'ubushobozi bushobora gukoreshwa, idashobora gutanga ingufu zihagije zihuse kuri module y'amashanyarazi, bigatuma ibikoresho "bizimya."
Ibisubizo bya Yungming Electronics: LKC Series, Bisobanura Igipimo Gishya cya Capacitors z'Ubushyuhe Buke
Mu gukemura iki kibazo cy’ingutu, Yungming Electronics yatangije capacitors za LKC series 450V 100μF. Agaciro kazo k’ingenzi ni ukurwanya inzitizi z’ubushyuhe buke za capacitors zifite voltage nyinshi, ikagenzura cyane iyangirika rya capacitors kugeza kuri 15% kuri -55℃.
Ibyiza by'ingenzi mu ikoranabuhanga:
Ubudahangarwa ku bushyuhe buke cyane: Ubushyuhe bwinshi bwo gukora buri hagati ya -55℃ na +105℃, bukwirakwira mu turere twose tw’ikirere gikabije ku isi.
Kugumana ubushobozi bwinshi: Ku bushyuhe buri hasi cyane bwa -55℃, impuzandengo ya capacitance degradation ni 11.62% gusa, igumana ubushobozi nyabwo bwa 85.07μF, irenze kure abanywanyi bayo.
Kugenzura amakuru:
Isuzuma rikomeye rya laboratwari ryagaragaje ko LKC ya Yung-Ming igaragaza kwangirika guke cyane k'ubushobozi bwayo (11.62%) kuri -55℃ ugereranije n'Abayapani (45.61%) n'Abanya-Taiwan (76.27%), aho igipimo cyo kugumana ubushobozi bwayo kiri hejuruho hafi inshuro 3.7.
Imbaraga z'ibanze: Iterambere mu bumenyi bw'ibikoresho no gukora ibintu neza
Uku gutera imbere mu mikorere gukomoka ku ikoranabuhanga ry'ingenzi rya Yung-Ming:
Formula yihariye ya Electrolyte: Gukoresha electrolyte yihariye ifite ubushyuhe buri hasi kandi ifite umuvuduko mwinshi bituma habaho imikorere myiza ndetse no kuri -55°C, bigakemura ibibazo by'imikorere y'ubushyuhe buri hasi ku rwego rw'ibikoresho.
Imiterere myiza y’inyubako: Imiterere mishya y’imbere irinda electrolyte gukonja mu bushyuhe bukabije, bigatuma capacitor isohoka neza kandi ikagera ku kugenzura ubushobozi bwo kwangirika kw’ingufu.
Porogaramu zisanzwe n'ibyitegererezo byasabwe
Ibikoresho bya gisirikare: Bitanga ubufasha bwihuse ku gutangira no gushyigikira ibikorwa bihamye kuri -55℃ ku itumanaho ryo mu kibuga, radar, n'ibindi bikoresho byo kwitegura imirwano.
Ingufu za gari ya moshi: Zitanga ingufu z’inyongera (amatara, icyuma gikonjesha) kuri gari ya moshi zo mu misozi miremire n’uturere dukonje nyuma yo guhagarara neza.
Aho Gushyushya: Hakemura ikibazo cy'ingufu zisohoka zidakora neza no kugabanuka k'ubushobozi bwo gushyushya muri sitasiyo za DC zo gushyushya vuba mu gihe cy'itumba bitewe n'ubushobozi bwa capacitor ya bisi bugabanuka.
Icyitegererezo cyatanzwe: YMIN LKC Series 450V 100μF Capacitor.
Umwanzuro
Guhitamo YMIN LKC series bivuze guhitamo icyizere mu bidukikije bikomeye. Ntabwo dutanga gusa capacitor ya aluminiyumu ifite amashanyarazi ya -55℃, ahubwo tunatanga igisubizo cyizewe cyo guhangana n'ibibazo byo gukoresha ubushyuhe buke, twiyemeje kugera ku bwizewe bwo hejuru. Ku bijyanye no gukoresha capacitor, niba uhuye n'ingorane, hamagara YMIN. Reka dufashe ibicuruzwa byawe kwihanganira ubukonje no gukora neza.
Igihe cyo kohereza: Ukuboza-01-2025