Izintambo ezindizayo, ama-windings aholela phezului-transformer, ngokuvamile kuvame ukugqunywa futhi kunemikhono.
Abantu abaningi abakwazi ukuzibamba kodwa babe nombuzo:kungani i-transformer inezintambo ezindizayo?
Okokuqala, izintambo ezindizayo ze-transformer design, ukuhlangabezana nezidingo zokuphepha. Ngokuvamile, ama-transformer enza i-flywire, angokwesibili. Okunye uhlaka lwamathambo e-transformer aluwona uhlaka lokuphepha, alukwazi ukuhlangabezana nezidingo zokuphepha, uma okwesibili kulenga ngokuqondile ezinyaweni ze-PIN yohlaka, ngokuqinisekile ngeke kudlule isitifiketi sokuphepha. Ukusetshenziswa kwezintambo ezindizayo, kulula ukufeza le njongo.
Ukuze kuncishiswe indawo ehlala ibhodi le-transformer, ku-PCB, izintambo eziyinhloko ze-transformer nezindizayo, ngokuvamile zifakwe futhi, zikhulise ibanga phakathi kwalokhu kokubili, ukuze kuhlangatshezwane nezidingo zokuphepha, ukunciphisa inhloso ye-PCB. Lokhu kungenxa yomkhiqizo ophelile high-density, umthamo omncane, unendima ebalulekile.
Okwesibili, ukukhishwa kwesibili kwamanje kukhulu, ububanzi bocingo obukhulu, ukusetshenziswa kwezintambo ezindizayo ukuze kube lula ukugcwaliseka kwenqubo.Ngocingo oluvalekile, ubulukhuni bukhulu kakhulu, ikakhulukazi ngaphezu kwe-0.7mm yocingo ububanzi, ngokusebenzisa i-PIN yokulenga ye-casing kunzima kakhulu, kodwa futhi kulula ukubangela unyawo olusongayo lwe-PIN lutsheke, ngemva kokudayiswa okuphezulu kune-pivot yamathambo, ukushisela okungamanga nezinye izinkinga. Transformer usebenzisa izintambo ezindizayo, ungakwazi ngokuyisisekelo ukugwema izinkinga ezifanele.
Okwesithathu, izintambo ezindizayo zingasetshenziswa ukwandisa izinyawo ze-PIN ye-transformer.Lokhu kuvame kakhulu emikhiqizweni yohlaka lwamathambo, kodwa futhi okunye ukujikajika kwesibili kungaphezulu, inombolo ye-PIN yohlaka akwanele ukusebenzisa icala, ngokusebenzisa i-flywire ingafinyelelwa ukuze kwandiswe inani lenhloso ye-PIN.
Kodwa-ke, kufanele kuqashelwe ukuthi, naphezu kwezinzuzo zezintambo ezindizayo, kodwa kunezinkinga ezithile:
Uma kukhona izintambo ezindizayo kui-transformer, ukuvala ngokuzenzakalela kwephakheji yocingo kuzoba nzima kakhulu. Njengoba izintambo ezindizayo zingalungisiwe ekuqaleni nasekupheleni, ngisho noma i-semi-automatic winding, uma iqhathaniswa nemikhiqizo egcwele ye-PIN transformer, ukusebenza kahle kuzoncishiswa.
Mayelana nokuhlola, ukuba khona kwezintambo ezindizayo kudinga ukungezwa kwezinto zokuhlola ezengeziwe ukuze kuqinisekiswe ukusebenza kahle kokuhlolwa. Ukuze kube lula ukufakwa kwe-PCB, izintambo ezindizayo ze-transformer, kodwa futhi zidinga ukucutshungulwa zibe yisimo esithile, kuzoholela kuyo yonke inqubo yokukhiqiza i-transformer ibe yinkimbinkimbi kakhulu.
Ezimbonini ze-PCB, ukuba khona kwe-transformer flying lead kuzothinta kakhulu ukusebenza kahle kwe-plug-in ye-transformer. Ngenxa yokuguquguquka kwe-flywire, kuvame ukuba nama-plug-in angekho, okungaholela kalula ku-flywire ne-PCB phakathi kokuba khona kwe-weld engenalutho, i-weld yamanga nezinye izinto ezimbi. Uma umthofu endizayo umude kakhulu, i-wave soldering ngemva kokushisela nayo idinga ukusika unyawo.
Ukwengeza, ezinye izintambo ezindizayo zidinga ukuhlukanisa phakathi kokungena nangaphandle kolayini (ngokuvamile nge-casing emhlophe nemnyama), ukuze kugwenywe izintambo ezindizayo ezixhuma i-plug-in reverse, okuholela ekuphumeni okungavamile.
Ngokufigqiwe,izintambo ezindizayo ze-transformer zingaba lula ukuhlangabezana nezidingo zokuphepha, zenze kube lula ukugcwaliseka kwenqubo yobubanzi bocingo oluqinile, ukwandisa inani le-PIN, kodwa ukuba khona kwezintambo ezindizayo, kodwa futhi kuholele ezindlekweni zokukhiqiza eziphakeme nokufaka.Ngakho-ke, kumklamo we-transformer, isidingo sokukhetha okunengqondo. Ngokuvamile, i-transformer inganciphisa izintambo ezindizayo, inciphise umklamo wocingo olundizayo.
Isikhathi sokuthumela: Sep-21-2024