SCANIA Nitrogen Oxides NOx Sensor OEM: 2294290 Reference: 5WK97400

Product Description

Chimwe chezvinhu zvakatanhamara zveNOx sensor yedu ndiyo inotengeswa kunze ceramic chip.Iyo chip inoita basa rakakosha mukuona nemazvo uye kuongorora iyo nitrogen oxide zvirimo mukupopota kwemotokari.Iyo ceramic chip yakagadzirirwa neinocheka-kumucheto tekinoroji kuti ive nechokwadi chaicho kuyerwa kweiyo optimum injini kuita uye kushanda kwemafuta.Nekushandisa kunze kwenyika ceramic machipisi, isu tinovimbisa iyo sensor ine yepamusoro nhanho yekurongeka uye kuvimbika.
Chimwe chinhu chinosiyanisa ma probe edu anodzivirira ngura.Sezvo masensor achiwanzo sangana nemhoteredzo ine hutsinye mukati memotikari yekupopota, ari nyore kuita ngura.Kuti tigadzirise dambudziko iri, mainjiniya edu akagadzira yakakosha probe yakagadzirirwa kurwisa ngura inokonzerwa nemagasi, kupisa uye zvimwe zvinhu.Iyi probe isingadziviriri inokura zvakanyanya hupenyu hwemasensa edu, kuve nechokwadi chekuita kunoenderana kunyangwe mumamiriro ezvinhu akaoma.

Yedu NOx sensor inozivikanwa zvakare neyakanakisa ECU dunhu (PCB), iyo inogadzirwa uye inotsigirwa nemarabhoritari emayunivhesiti ane mukurumbira.Kudyidzana uku kunovimbisa kuti maseketi edu eECU anosangana nepamusoro-soro indasitiri zviyero uye anoedzwa zvakasimba kuti ape mashandiro epamusoro.Iko kubatanidzwa kwehunyanzvi hwerabhoritari yeyunivhesiti kunowedzera kurongeka uye kuvimbika kwema sensors edu, zvichiita kuti ive sarudzo yekutanga yevagadziri vemarori uye nyanzvi dzemotokari.

Pamusoro pekushanda kwavo kwepamusoro, yedu NOx sensors inopa akati wandei mabhenefiti.Kuenderana mukuita kwayo kwakakosha sezvo ichibatsira injini kumhanya nemazvo uye kutevedzera mitemo yekuburitsa.Nekuda kwematanho akasimba ekudzora emhando yatinoshandisa panguva yekugadzira, masensa edu ane hupenyu hurefu hwebasa.Izvi zvinogonesa kuti ma sensors edu anosangana nezvinodiwa zveindasitiri yemotokari, ichipa kusimba kwenguva refu uye kuvimbika.

Kupfupisa, yedu NOx sensor inomira kunze muindasitiri neyakaunzwa kunze ceramic chip, corrosion-resistant probe uye yakanakisa ECU dunhu (PCB) inotsigirwa neyunivhesiti lab.Aya maitiro, akasanganiswa nekugadzikana kwavo uye hupenyu hurefu hwesevhisi, anoita kuti ma sensors edu ave akanaka kune vanogadzira marori uye nyanzvi dzemotokari dzinotsvaga dzemhando yepamusoro uye dzakavimbika mhinduro.