I-automobile exhaust gas treatment coil valve ye-solenoid FN15302

Imbangela yokuhlaziya kanye nendlela yokulungisa ukusha kwekhoyili ye-inductance

Kunezizathu eziningi zokushiswa kwekhoyili ye-inductance, futhi singacabangela ukuvimbela kulezi zici ezilandelayo:

1. Umkhawulo wokuklama wekhoyili ye-inductance ayanele;Ukuze wonge izindleko, umenzi akazange ashiye indawo ethile. Imajini yedizayini ekuqaleni yayiyingxenye yomkhiqizo owaklanywa ngamabomu kucatshangelwa izici ezihlukahlukene umkhiqizo owawuzohlangabezana nazo phakathi nenqubo yokuklama.

2. Inkinga yekhwalithi yocingo olungenasici;Ukuze behlise izindleko zokukhiqiza, abakhiqizi basebenzisa izintambo ezinoqweqwe oluqinile ezinokumelana nezinga lokushisa elingaphansi kuka-130℃~150℃.

3. Ukukhuphuka kwezinga lokushisa kwekhoyili ye-inductor;Ngokuvamile, imfuneko yokuklama ikhoyili ye-inductor ingaphansi kuka-60K, futhi ukumelana nokushisa kocingo lwe-polyester enameled kufanele kufinyelele ku-155 ℃. Abanye abaklami basika inani lokujika ikhoyili ye-inductor ukuze behlise izindleko futhi bakhuphule izinga lokushisa lekhoyili ye-inductor libe ku-75K～90K, okwenza i-inductor ene-enameled wire isebenze ekushiseni okuphezulu isikhathi eside. Uma isilayishwe ngokweqile isikhathi eside, ingase ibangele ukuthintana okungalungile kwezingxenye ze-conductive futhi kwandise ukumelana nokuxhumana, okuzonciphisa kakhulu amandla okushisa ekhoyili ye-inductor.

4. Ukuxhumana kwe-counterforce phakathi kwamandla okumunca ikhoyili ye-inductor;Uma i-voltage iphansi, ukudonsa kuzoba nzima, isikhathi sokusebenza sekhoyili ye-inductance sizoba side, futhi isikhathi sokuthi ikhoyili ye-inductance ithwale i-current yokuqala enamandla sizoba side, okuzokwenza ukuthi ikhoyili ye-inductance ishise. , futhi ngesikhathi esifanayo yenza amandla okudonsa abonakale entula ngokusobala, okwenza ukudonsa kube nzima kuze kube yilapho kungenakudonselwa khona. Ikhoyili ye-inductance isebenza ekushiseni okuphezulu, okuholela ekwandeni kokumelana namandla amakhulu kakhulu.

5. Ububanzi be-voltage obusebenzayo bomklamo womkhiqizo abubanzi ngokwanele.Uma i-voltage ingu-80% ~ 85%, kungenzeka ukuthi ayikwazi ukukhangwa esimweni esishisayo. Uma i-voltage ingaphezu kuka-120%, ikhoyili ye-inductance kulula ukuyishisa ngokweqile.

Ikhoyili ye-inductance iyashiswa ngenxa yalezi zizathu ezingenhla, futhi ingasetshenziswa ngokuqhubekayo inqobo nje uma ilungiswa kalula. Indlela iwukubuyisela emuva ikhoyili. Uma nje ukuphenduka kwesekethe emfushane kungekukhulu kakhulu, isifunda esifushane sisekupheleni kwekhoyili, futhi amanye amakhoyili e-inductor aqinile, khona-ke izingxenye ezilimele zingasuswa futhi okusele kungasetshenziswa ngokuqhubekayo, umthelela omncane ekusebenzeni kokusebenza kwamanye ama-inductors.

Eqinisweni, ezinye izingozi zamakhoyili e-inductance ashile zingagwenywa ngokuphelele, futhi ezinye izingozi zingaqedwa ngempumelelo inqobo nje uma ziqhutshwa ngokwezidingo zokukhiqiza kanye nezidingo eziqinile zekhwalithi.