NOX sensor 05149216AB 5WK96651A e sebelisitsoe ho Chrysler
Lintlha
Mofuta oa Mmaraka:Sehlahisoa se Chesang sa 2019
Sebaka sa Tšimoloho:Zhejiang, China
Lebitso la Brand:POHO E FOTSANG
Tiisetso:1 Selemo
Mofuta:kutlo ea khatello
Boleng:Boleng bo phahameng
Ho fanoe ka tšebeletso ea ka mor'a thekiso:Tšehetso ea Inthaneteng
Ho paka:Ho Paka ka Lehlakore
Nako ea thomello:Matsatsi a 5-15
Kenyelletso ea sehlahisoa
Sensor ea oksijene e khutlisa tlhaiso-leseling ea khase e tsoakiloeng ho ECU ka ho bona hore na oksijene e teng ka har'a khase ea enjene, 'me e kenngoa phala ea ho ntša metsi pele ho ts'ebetso ea litsela tse tharo.
Karolo e hlokolosi ea sensor ea oksijene e sebelisoang ho hlahisa lets'oao la motlakase ke zirconium dioxide (ZrO2), e nang le lesela la platinamo bokaholimo ba eona bo kantle, le lera la lirafshoa tse kantle ho polatinamo ho sireletsa electrode ea platinum. Lehlakore le ka hare la ntho e utloang ea kutlo ea oksijene le pepesehetse sepakapaka, 'me lehlakore le ka ntle le feta ka khase ea ho tsoa e ntšoang ke enjene. Ha mocheso oa sensor o ka holimo ho 300 ℃, haeba litaba tsa oksijene mahlakoreng ka bobeli li fapane, matla a motlakase a tla hlahisoa mahlakoreng ka bobeli. Likahare tsa oksijene ka hare ho sensor li phahame hobane li na le moea o kenang sepakapakeng. Ha motsoako o le mosesaane, oksijene e ka har'a khase ea mouoane e phahame. Phapang ea litaba tsa oksijene pakeng tsa mahlakoreng a mabeli a kutlo e nyenyane haholo, kahoo matla a electromotive a hlahisoang ke eona a boetse a le monyenyane haholo (hoo e ka bang 0.1V). Leha ho le joalo, ha motsoako o le ngata haholo, oksijene e ka har'a khase ea ho qeta e nyenyane haholo, phapang ea mahloriso a oksijene pakeng tsa mahlakoreng a mabeli a ntho e nang le kutloelo-bohloko e kholo, 'me matla a motlakase a hlahisoang a boetse a le maholo (hoo e ka bang 0.8V). Mocheso o ka hare ho sensor ea oksijene e sebelisetsoa ho futhumatsa ntho e bobebe e le hore e sebetse ka mokhoa o tloaelehileng.
Haeba sensor ea oksijene e se na pontšo ea pontšo kapa letšoao la tlhahiso le sa tloaeleha, e tla eketsa tšebeliso ea mafura le ho senya tšilafalo ea enjene, e leng se etsang hore ho be le lebelo le sa tsitsang le sa sebetseng, ho fosahala le ho qoqa. Mathata a tloaelehileng a sensor ea oksijene ke:
1) Chefo ea manganese. Le hoja peterole e nang le loto e se e sa sebelisoe, mochine oa antiknock ka peterole o na le manganese, 'me li-ion tsa manganese kapa li-ion tsa manganate ka mor'a ho tuka li tla lebisa holim'a mochine oa oksijene, e le hore o se ke oa hlahisa matšoao a tloaelehileng.
2) Ho beoa ha carbon. Ka mor'a hore bokaholimo ba letlapa la platinum la sensor ea oksijene le kenngoe ka carbon, matšoao a tloaelehileng a motlakase a ke ke a hlahisoa.
3) Ha ho na tlhahiso ea motlakase ea matšoao ka lebaka la ho se kopane hantle kapa potoloho e bulehileng potolohong e ka hare ea sensor ea oksijene.
4) Karolo ea ceramic ea sensor ea oksijene e senyehile mme ha e khone ho hlahisa lets'oao le tloaelehileng la motlakase.
5) Mohala oa ho hanyetsa oa mochine o futhumatsang oa oksijene o chesoa kapa oa potoloho ea oona o robehile, e leng se etsang hore sensor ea oksijene e se ke ea fihla mocheso o tloaelehileng oa ho sebetsa kapele.
Setšoantšo sa sehlahisoa
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Lintlha tsa khampani
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Molemo oa k'hamphani
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Lipalangoang
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LBH
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