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Ukulungiswa kwefasitela langemuva lokushisa kwezingcingo ngezandla zomuntu siqu: isinyathelo ngesinyathelo imfundo, idivayisi kanye nempendulo

Amanje emotweni anikezwa ukugcina okuhle kwebhethri nge-switch ignition, futhi futhi ngokusebenzisa amafomu. Khona-ke umthamo uya emshinini we-heater futhi uxhumane naye. Ibhethri encane ixhunywe emzimbeni wemoto. Enye yezintambo zesistimu yokushisa ingilazi nayo ixhunywe emzimbeni.

Lapho umshayeli ecindezela inkinobho yamandla, i-voltage ifika kulayini. Ivuliwe, oxhumana nabo bamandla bavaliwe. Imanje ifika kuma-heaters, idlula ngama-filaments okushisa bese ihamba emzimbeni iya ebhethri.

Idivayisi yento yokushisa

Isici sokufudumala sinalo idivayisi elandelayo. Emaceleni ewindini elingemuva kunamabhasibhisi aqhubayo. Kuzo zihlanganisa izintambo ezikhethekile ezenziwe ngezinto zokwakha eziphakeme. Ukumelana kwe-filament ngayinye kuyi-10 ohms. Inombolo yawo ixhomeke kubukhulu besilazi. Ngakho, intambo ngayinye iyinto ehlukile esebenza ngokuhlukile kwabanye. Zonke izakhi zixhumeke komunye nomunye ngokufana. Lolu hlelo luvumela uhlelo ukuthi lunikeze ukuthembeka okuphezulu. Ngakho, uma intambo eyodwa iphela, bonke abanye bazosebenza.

Iziphazamiso ezivamile

Ngaphambi kokulungisa imishini yokushisa yangemuva ngezandla zakho, udinga ukuthola amaphutha. Kuncike ukuthi yikuphi iphutha elivela ngaphandle, kungenzeka ukuxilonga ukusebenza kwalesi simiso ngisho ngaphandle kwe-multimeter. Kumele kuqashelwe ukuthi kungenzeka ukuqala ukushisa kweglasi kuphela uma ukushisa kushintshiwe. Kwezinye izinhlobo zezimoto, kungenzeka ukuthi uvule ukushisa kweglasi uma injini isebenza. Lokhu kwenziwa ukuze kuncishiswe umthwalo ebhethri. Uhlelo lokusebenza olugcwele ludinga u-10 kuya ku-25 A wamanje.

Ukushisa akuvuli

Ngakho-ke, uma uhlelo lungavali kusuka kunkinobho ehambelanayo, i-fuse ehambelanayo kungenzeka ihlulekile. Inkinobho ingabuye iphulwe. Uma izinkomba zokusebenza zikhanya, kodwa ingilazi ayifuni, ukulungiswa kwezingcingo zokushisa zangasese kufanele kuqale ngokuhlola izixhumi bese kuthumela. Kulesi simo, ngokusho kwemidwebo kagesi, bathola ukuthi izingxenye zifakiwe futhi zishintshe.

Ukuthuthumela okuphansi

Ngezinye izikhathi kunokwenzeka ukugcina amacala uma isikhathi esiningi sidlula phakathi kokucindezela inkinobho bese uvula uhlelo lokushisa ukuze uthukule ingilazi. Uma kunezinga lokushisa eliphansi lokushisa noma iqhwa elingaphezulu, imbangela yalenkinga ingaba oxhumana nabo ababi kwenye yezixhumi. Ukumelana nokuxhumana kuyanda, okwamanje kuyaba phansi, amandla awela. Ukuhlola leli phutha, sebenzisa i-multimeter. Shintsha i-voltage kuma-terminals wesistimu yokushisa kanye nebhethri. Lezi zintambo akufanele zihluke.

Esikhathini ingilazi kukhona imikhawulo

Lona iphutha elidume kakhulu. Inkinga ihlotshaniswa nokwehlukaniswa kwezinhlamvu ezifakwe engilazi. Lephutha lingatholwa ngokubamba ingilazi ngemuva kokuthi isistimu ishintshwe.

Izintambo ezifakwe efasiteleni elingemuva zinamandla aphansi. Futhi uma okungenani kunomthelela omncane ngokuzenzekelayo, ke udinga ukulungisa ama-filaments afudumele iwindi elingemuva.

Khetha indawo yecala

Thola i-cliff ayinzima. Eduze intambo, inkungu noma iqhwa ngeke ilahleke. Yingakho, ukuze uthole ngokushesha into ewonakele, izintambo zibalwe bese zithola isikhala esonakalisiwe. Kodwa ngezinye izikhathi imigwaqo ayibalulekile kakhulu kunzima kakhulu ukuyiqaphela. Khona-ke kufanele usebenzise i-voltmeter.

Ngenxa yokuthi elinye lamathayi lixhunywe emzimbeni wemoto, ukuhoxiswa kwe-multimeter kuxhunywe emzimbeni. Okulandelayo, ucingo oluhle ne-probe luthinta ibhasi lokuqala nelesibili. Emotweni yokuqala yi-+12 V, naku-V. yesibili - 0 V. Uma ngesizathu esithile akukho ukutholakala kwamabhasi, izilinganiso zingenziwa lapho izintambo ziphuma ngaphansi kwesibonakaliso. Uma ukushisa kuvuliwe, kune-V engu-12 ohlelweni, kodwa izintambo azifudumali, lokhu kusho ukuthi yonke i-wiring ngaphambi kwebhasi lokuqala isebenza kahle. Uma kungekho voltage, lokhu kubonisa oxhumana naye ompofu. Kudingekile ukulungisa imicu kanye noxhumana nabo bokushisa kwefasitela elingemuva. Ukudluliswa komzimba kungaphazamiseka futhi.

Uma i-voltage ingeyona yokuqala kuphela, kodwa futhi ebhasini lesibili, bese ifuna othintana nabo ababi ekuxhumaneni kwezintambo zesistimu yokushisa kuze kube yilapho.

Indlela yokuthola ngokungazelelwe

Intambo yileyipuphu yokumelana kwama-oh ohms. Ezindaweni ezihlukene, i-voltage iyohluka. Esimweni sokuqala, i-voltage ingu-12 V, ku-V - yesithathu, ku-V5 yesihlanu - 0 Uma ungazi ukuthi iyiphi imicu eyonakalisiwe, kulula ukuthola. Ukwenza lokhu, thola ukuhlupha phakathi kwesigaba ngasinye. Uma intambo iphukile, i-voltage iyoba ngu-12V noma 0. Ngenxa yalokho, ikhefu lishiywe noma lilungile.

Ukulungiswa

Kunezindlela eziningana zokulungisa lesi simiso. Iphumelela kakhulu futhi esheshayo ukusebenzisa isethi yokulungisa ama-filaments okushisa iwindi elingemuva. Ziningi, zenzelwe ukubuyisela ubuqotho bamateyipu. Kulesi setethi kukhona konke. Kuyinto isondo nge unamathisele okhethekile. Ukubuyekezwa kahle kuveza indlela ye-Permatex. Ukulungiswa kwezingxenye zokushisa kwefasitela elingemuva nakho kulula kakhulu futhi kulula. Awudingi amathuluzi engeziwe. Konke kusekusethi.

Ngakho-ke, ungenza kanjani ukulungiswa? Kulula kakhulu:

  • Ukusebenzisa utshwala noma ukuxazululwa, sihlanza indawo yengilazi lapho i-filament iphela khona.
  • Sithatha ezandleni zomtapo wokunamathisela bese sizinamathisela ezinhlangothini zombili zesici sokushisa. Kulesi simo, ibanga eliphakathi kwebhande akufanele lihluke nobunzima befensi yokushisa.
  • Ukusebenzisa ibhulashi noma i-syringe, sebenzisa i-glue conductive noma unamathisele (kuye ngokuthi iyiphi ikhi ezosetshenziswa). Ungayisebenzisa kanjani? I-glue kufanele ihlanganise ingxenye yonke yochungechunge lwama-10 amacu ohlangothini ngalunye.
  • Susa i-tape yokunamathisela bese ulinda kuze kube khona i-glue eyomile. Ngokwemiyalo, ukubunjwa kubomile emahoreni angu-24.
  • Ngemuva kosuku, susa i-glue excess. Lokhu kungenziwa ngommese obukhali - ikhishi noma ubhalisi. Qaphela - ummese ungaphazamisa kalula ubuso bomshini wokushisa.
  • Sula ingilazi nge-rag elithambile nelincane.
  • Sihlola ukusebenza kwe-element.

Futhi, ungasebenzisa enye ithuluzi ukuze ulungise izinsimbi zokushisa zangaphakathi kwesikrini. Lokhu "ukukhiqizwa kwasekhaya" kwe-Elecont. Imisa isetshenziswa endaweni lapho intambo iphukile. Sebenzisa i-glue ukuze ihlanganise yonke ingxenye yentambo evela ohlangothini ngalunye. Ngemuva kokuphulukisa, uhlelo lokushisa kagesi luzophinde lusebenze. Kukhona umbono wokuthi iglue ingenziwa wena ngokwakho (kusuka metal shavings). Kodwa ungenzi lokhu. Umkhiqizo oqedile usebenza kakhulu. Ngaphezu kwalokho, ukuthembeka kobuchwepheshe be-glue eyenziwe ngokwakho akuqinisekisiwe.

Isiphetho

Ngakho-ke, sithole indlela ukuhlelwa kwezintambo zokushisa nokuhlelwa ngayo. Ukubunzima kokulungisa kuthola itekisi ephukile. Ngempela, uhlelo luzosebenza ngisho noma kube nekhefu engxenyeni yazo zonke izintambo ezitholakalayo. Kuyiqiniso, ingilazi kuleli cala izoba yinkungu.

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