Yintoni ebangela i-Car Amp ukuba iqhubeke igawula iifomasi?
Xa i-fuse audio amplifier iqhuma, ukufika ephantsi kwembambano iqala ngokuqikelela ukuba yiyiphi i-fuse eyenza uthuli. Kukho iintlobo ezimbini okanye ezintathu ezahlukileyo zeemoto ze- car amp fuses kwindawo yokufakela ngokuqhelekileyo, ngoko ukufumanisa imbangela yenkalo kunoma yiphina imeko enobungozi ekuqaliseni ukuba yiyiphi enye eyabethayo kwaye yanciphisa amathuba okubangela oko.
Kwiimeko apho ikhamera yamandla idibanisa i-amplifier ngqo kwibhetri , kwaye ifakwe i-wired ngokufanelekileyo, ngoko kuya kuba nefayile emgca engakwazi ukubetha ngaphezu kwe-amp fuse yangaphakathi. Kweminye ifakelo, amandla avela kwi-block yokusabalalisa ngefestile yayo. Ngoko, ngokuxhomekeka kwindlela umphambili owenziwe ngayo kwi-system system, unokufumana ujongene neentlobo ezahlukeneyo zefestile.
Kwimeko nayiphi na, izizathu eziphambili ze-amp fuse yokuvutha ziquka okufutshane ukuya kwindawo ethile kwindawo yokunikezelwa kwamandla kunye neziphene zamandla angaphakathi. Ukuze ulandele umthombo othe ngqo wengxaki, kuya kufuneka uchithe i-voltmeter.
I-Basic Amplifier Fuse Diagnostic Steps
- Fumana i fuse
- Shintsha ifomfti ephosakeleyo yonke into ivaliwe.
- Ukuba i fuse iphosa yonke into iyacinywa, mhlawumbi imfutshane phakathi kwaloo fuse kunye nayo yonke inkqubo.
- Yenza kwakhona umfutho wempuphu kunye ne-amplifier enqanyuliweyo.
- Ukuba i-fuse isabetha, kukho imfutshane endaweni ethile kwi-wiring.
- Ukuba i-fuse ayifuni yonke into iyacima, kodwa iyaphupha xa i-amplifier ijika, mhlawumbi ingxaki yangaphakathi kunye ne-amplifier.
Ukufumana i-Alternative Alternative Fuse ngokuhlola iiVoltages
Isinyathelo sokuqala ekuqaliseni isizathu sokuba imoto yomsindo iqhube ukuqhuma ukujonga ukuba yiyiphi imfucuza ephihliweyo. Ukuba sele utshintshile i fuse kumbuzo, kwaye uyazi ukuba yiyiphi, ngoko unokweqa lesi sinyathelo.
Ukuba awukatshintshanga i fuse kumbuzo, qaphela ukuba ngelixa ungafanele ubeke indawo yokufakela umfutho onomlilo kunye nomlinganiselo ophezulu ophezulu, unokwenene ukhuseleko usebenzisa iindawo eziphantsi zokulinganisa xa ufumanisa olu hlobo lwenkinga.
I-crux yenkxalabo kukuba iifsi ziyaqhuma xa kuninzi ukuhamba kwazo kunokuba zikwazi ukusingatha, kwaye i-fuse efudumele inokusingatha i-sprace engaphantsi kunefriji ebandayo. Ekubeni i-fuse yasekuqaleni yayishushu xa itshaya, ukubeka i-fuse entsha ngokulinganisa okufanayo kungavumela i-amp ampoperative amp ukuba idwebe ngakumbi ngaphezu kokuba iqhube i-fuse endala, engabangela umonakalo ongaphakathi.
Ukuba usebenzisa ii-fuses ezincinci ngexesha lenkqubo yokuxilonga, uya kukwazi ukunquma ukuba yiphi indawo efutshane okanye engasebenziyo, kodwa uya kuba nomonakalo omkhulu kump amp.
Kwimeko nayiphi na into, ufuna ukufumanisa ukuba mangaphi amafayili omgca wonikezelo lwamandla equlethekileyo kwaye uhlolisise i-voltage kumacala omabini e-fuse nganye. Ezinye iimps zixhunye ngqo ngqo kwibhethri efanelekileyo ngefayile eyodwa, kunye nefusethi eyakhelwe kwisikhulisi, ngelixa abanye bathabatha amandla ukusuka kwibhokisi yokuhambisa, ehlangene nayo, ixhunyiwe kwi-fuse.
Nangona unokwazi ukuhlola iifrifu ezivutyiweyo ngokuhlola okubonakalayo okanye ukukhanya kokuhlola, i-volt okanye i-ohmmeter yindlela echanekileyo yokuhamba nayo. Kufuneka uhlolisise i-voltage kumacala omabini efriji nganye, ngokuqala ngundoqo, okanye ibhetri, fuse.
Ukuba i-fuse inombane ofanayo kumagatya amabini, oko kuthetha ukuba kulungile. Ukuba inombane webhethri ngapha nangapha kodwa ayikho enye, oko kuthetha ukuba kubi. Emva kokuba uzimisele ukuba unobambiswano oluphambili, ukusabalalisa, okanye i-fuse yangaphakathi, ungaqhubeka ukuya kwisinyathelo esilandelayo.
Ukuchonga i-Flow Battery ye-Blown Car Amp
Ukuba ufumanisa ukuba i-fuse yakho ephambili ibetha, ngoko uya kufuna ukuqwalasela ixesha. Zama ukufaka ifowuni efanelekileyo, echongiwe kakuhle ngeyunithi yintloko yentloko-kunye ne-amplifier-ivaliwe. Ukuba i-fuse igxotha ngokukhawuleza, xa yonke into isephumile, mhlawumbi unokusebenzisana nolunye uhlobo olufutshane kwi-intambo yombane phakathi kwefayili enkulu kunye ne-block distribution, okanye phakathi kwefsethi enkulu kunye ne-amplifier ukuba akukho bhokisi yokuhambisa inkqubo.
Ungaqwalasela ukuqhubeka phakathi kwebala elifile le-amp fuse kunye nomhlaba ukuze uqiniseke. Ngeemeko eziqhelekileyo, i-ohmmeter kufuneka ifunde "ukulayisha ngaphezulu" kule hlobo lokutshekisha. Ukuba ibonisa ukuqhubeka, kuya kufuneka uhlolisise yonke ikhefu yombane wamandla ukufumana apho ixhunyiwe khona. Kwezinye iimeko, ikhefu lombane lingaxhamla kunye nomhlaba xa uqhuba, ngokubangela ukuba umfutho uqhume xa ugijima kwiimvuthu zevusi okanye kwindawo engqongqo.
Ukuchonga ukuSasazwa kweBlown Block Amp Fuse
Ukuba amabini omabini e-fuse oyintloko anegunya, kwaye elinye icala le-bhokisi yokuhambisa linamandla kodwa elinye icala lalo fuse lifile, ngoko unokusebenzisana nomnxeba wamandla omfutshane okanye i-error amplifier yangaphakathi. Kukho iindlela ezimbalwa zokufumanisa ukuba ngubani okhohlakeleyo, kuxhomekeke kwindlela i-amp amp yakho ifakwe ngayo kwaye apho iifowuni zihanjiswa khona.
Isinyathelo sokuqala kukujonga ukuba unako ukubona intambo yombane edibanisa ibhokisi lokuhambisa kwi-amp. Kwiimeko ezifanelekileyo, uya kukwazi ukubona ubude bomnxeba, nangona oko kuthetha ukutsala i-taptile, iipaneli, okanye ezinye izinto eziza kukuvumela ukuba uhlolisise nayiphi na umonakalo kwi-insulation. ukuba udibene nomhlaba.
Ukuba oko akunakwenzeka, ngoko ke into elandelayo efanelekileyo kukunqakraza ifoni yamandla kwi-amp yakho, qinisekisa ukuba isiphelo esipheleleyo asiqhagamshelana nomhlaba, kwaye khangela ukuba i-fuse isasaza. Ukuba yenzayo, ingxaki inesitambo sombane, kwaye ukutshintshwa kwayo kuya kuba ngokuqinisekileyo ukulungisa ingxaki yakho. Ewe, kuya kufuneka uqaphele xa uhambisa ucingo olutsha ukuze kungapheli ukuphelelwa kancinci.
Ukuba i-fuse ayifuni kwi-wire wire ixhunyiwe kwi-amp yakho, ke unenkinga yangaphakathi ye-amplifier, into enzima kakhulu ukuyixilonga-kwaye ingenakukwazi ukuzilungisa. Ngaphandle kokuba uthembele ngokufanelekileyo ngokusebenza ngekhompyutheni, mhlawumbi uza kugqiba ukuba uthathe i-amp amp to professional, okanye uyifake indawo yonke. Ukuba intsha, ingaba phantsi kwewaranti.
Ukuchonga i-Flower Amplifier Fuse ngaphakathi
Iimpu ezininzi zizakhele iifom ezisebenzisayo, kodwa ukulandelela phantsi kwesizathu solu hlobo lwefestile luye lwavutha, kungabikho nje ukulungisa ingxaki, luyinkimbinkimbi encinane kunokuba nje ufune i-wire power short. Ukuba i-amp inegunya, kwaye elinye icala le fuse elikwakhelweyo linamandla kodwa elinye alikho, ngoko usebenza ngokuphambuka kwangaphakathi kwi-amp.
Ukuba unako ukuchonga ngokuthe ngqo xa i-fuse iphosa, ungasondela ngokukhawuleza ukuba ucinge ukuba kutheni kwenzeka. Ngokomzekelo, i-amps imoto inemithombo yamandla amabini: umthombo omkhulu wamandla ukusuka kwibhetri ekhoyo xa kunokuba ukutshabalalisa kufakwe kwindawo yokufikelela okanye kwindawo yokusebenza, kwaye "ukujika okude" kwimizi evela kwiyunithi yentloko .
Ukuba i fuse iyaphupha ngelixa iqela lekhanda lakho livaliwe, oko kuthetha ukuba akukho mandla asebenziswanga kwisigxina esikude siphezulu, kwaye mhlawumbi unenkinga ngokunikezwa kwamandla amp amp. Oku kungabangelwa ukukhupha amandla ngasemva, ukudibanisa isithethi okanye izithethi ezinemingcipheko ephantsi kakhulu kwi-amp, okanye ukuhluleka kwezinto ezilula ngenxa yexesha kunye nokusetyenziswa okuqhelekileyo.
Ukuba i fuse iqhuma kuphela emva kokuba uguqule iyunithi yentloko yakho, kwaye amandla asetyenziswa kwisigxina esikude siphezulu, kwaye mhlawumbi ukhangele ingxaki nge-amp amp output transistors. Nangona kunjalo, kukho ahlukeneyo ahlukeneyo phakathi-njengotshintsho olushukumisayo, abaqulunqo, kunye nezinye izixhobo-ezinokuba zibi. Enyanisweni, izithethi ezibi okanye i-wire wiring zingabangela ukuba luhlobo lophulo-ukuba i-fuse iyaphupha kuphela xa umthamo kwiyunithi yentloko iphendulwa.
Ukulungiswa okanye Ukutshintsha i-Amplifier ye-Broken Car
Ukucwangcisa ikhebula lombane okanye i-wire ishicilelwe ngokucacileyo: fakela entsha, yenze indlela leyo ukuze ingqungquthela ayiyikutshutshisa okanye ihlabe kuyo nayiphi na into, kwaye ulungile ukuhamba. Ukuba ufumanisa ukuba ujongene nenkohlakalo yangaphakathi ye-amplifier, nangona kunjalo, imeko yinto encinci ngakumbi.
Kuzo zonke izizathu ezahlukeneyo i-amp iyakwazi ukusilela, eyona nto ixhaphakileyo yilezi ziphumo zokuhamba. Le nenye yezinto zokuhlaziywa kwamaxabiso angabizi, ngoko ke xa ufumanisa ukuba ujongene nephutha langaphakathi elithintela i-amp fuse emva kokushiya kwimizila evuliwe, kwaye unesi-amplifier esabiza kakhulu, mhlawumbi kufuneka uyithatha kwisitoreji sokulungisa ukuqeqeshwa-okanye uzame ukulungiswa kwe-DIY ukuba ukhululekile naloo nto.
Unokufumanisa ukuba ukunikezelwa kwamandla kakubi, nangona kunjalo, ebiza kakhulu. Kwezinye iimeko zombini ukunikezelwa kwamandla kunye neziganeko zokudlulisa izinto zingonakaliswa, apho uhlala ulunge ngakumbi ukufaka indawo yokupasa.
Ngokuqinisekileyo, kubalulekile ukulungisa nayiphi na ingxaki ngaphambi kokuba uthenge i-amp amp okanye ubuyisele iyunithi yakho elungisiwe. Ngokomzekelo, ukuba ukunikezelwa kwamandla akuphumelelanga ngenxa yokuba umbane ufuna umthwalo we-8-ohm kwaye uxhumeke kumthwalo we-4-ohm, abajikelezi bemvelo basenokungaphinde baphinde baphumelele, kubangele enye i-bill repair repair.