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Imisebenzi kanye nezinzuzo PCB board
Imisebenzi Nezinzuzo Zebhodi Le-PCB Ibhodi le-PCB ngokuyinhloko linemisebenzi elandelayo: (1) Nikeza usekelo lwemishini lokulungisa nokuhlanganisa izingxenye ezihlukahlukene.(2) Qaphela izintambo, ukuxhunywa kukagesi noma ukwahlukanisa ugesi phakathi kwezingxenye ezihlukahlukene ebhodini, futhi unikeze i-r...Funda kabanzi -
Yiziphi izimfuneko zekhwalithi zokwenziwa kwe-PCB?
Yiziphi izimfuneko zekhwalithi zokwenziwa kwe-PCB?Ukuthuthukiswa kwesayensi nobuchwepheshe bengxenye yezimboni kusobala kakhulu, imboni ye-elekthronikhi iyinsimu enemininingwane kakhulu njengamanje, ukuhwebelana kwembulunga yonke, ukumaketha, nokuphishekela ubuchwepheshe obusha obuphezulu kanye nezindleko eziphansi ...Funda kabanzi -
Ukuthuthukiswa komkhuba webhodi lesifunda eliphrintiwe(PCB)
Ukuthambekela kokuthuthuka kwebhodi lesekethe eliphrintiwe(PCB) Kusukela ekuqaleni kwekhulu lama-20, lapho ukushintsha kwezingcingo kuphusha amabhodi esekethe ukuthi aminyene, imboni yebhodi lesekethe ephrintiwe (PCB) ibilokhu ifuna ukuminyana okuphezulu ukuze kuhlangatshezwane nesidingo esinganeliseki samancanyana, asheshayo futhi cheap e...Funda kabanzi -
I-Main Material Eyinhloko Yokwenziwa Kwe-PCB
Izinto Eziyinhloko Zokukhiqiza I-PCB Namuhla, kunabakhiqizi abaningi be-PCB, intengo ayiphezulu noma iphansi, ikhwalithi kanye nezinye izinkinga esingazi lutho ngazo, indlela yokukhetha izinto zokukhiqiza ze-PCB?Izinto zokucubungula, ngokuvamile ipuleti eligqoke ithusi, ifilimu eyomile, uyinki, njll., okulandelayo...Funda kabanzi -
Umlando Wokuthuthukiswa webhodi le-PCB
Umlando Wokuthuthukiswa Kwebhodi Le-PCB Kusukela kwazalwa ibhodi le-PCB, selithuthuke iminyaka engaphezu kwengu-70.Enqubweni yokuthuthukiswa kweminyaka engaphezu kwengu-70, i-PCB iye yabhekana nezinguquko ezibalulekile, ezikhuthaze ukuthuthukiswa okusheshayo kwe-PCB futhi kwenze ukuthi isetshenziswe ngokushesha emikhakheni ehlukahlukene.Throug...Funda kabanzi -
Ukusatshalaliswa kwesifunda kwasekhaya kwebhodi le-PCB
Ibhodi le-Domestic Regional Distribution yebhodi le-PCB I-China yakhe uchungechunge lwemboni yolwazi lwe-elekthronikhi oluvuthiwe, futhi inezinzuzo zokukhiqiza ezifana nemakethe ebanzi yesidingo sasekhaya, izindleko zabasebenzi kanye nenqubomgomo yokutshalwa kwezimali, eheha inani elikhulu lamabhizinisi amakhulu angaphandle ...Funda kabanzi -
Inqubo yokunciphisa i-PCB
Ngokomlando, indlela yokunciphisa, noma inqubo yokunamathisela, yathuthukiswa kamuva, kodwa namuhla isetshenziswa kakhulu.I-substrate kufanele iqukathe ungqimba lwensimbi, futhi lapho izingxenye ezingafuneki zisuswa konke okusele yiphethini yomqhubi.Ngokuphrinta noma ukuthwebula yonke ithusi eliveziwe liyakhethwa...Funda kabanzi -
Izingxenye zebhodi lesifunda eliphrintiwe(PCB)
1. I-Layer Printed Circuit Board(PCB) isendlalelo sehlukaniswe ungqimba lwethusi kanye nosendlalelo olungelona ithusi, okuvame ukuthi izingqimba ezimbalwa zebhodi ziwukukhombisa inombolo yongqimba yongqimba lwethusi.Ngokuvamile, ama-welding pads kanye nemigqa ibekwe phezu kwe-copper coating ukuze kuqedelwe uxhumano lukagesi.Indawo ye-elementi...Funda kabanzi -
Izimiso eziyisisekelo zesakhiwo sengxenye yebhodi lesekethe ephrintiwe(PCB).
Emsebenzini wokuklama wesikhathi eside, abantu baye bafingqa imithetho eminingi.Uma lezi zimiso zingalandelwa ekwakhiweni kwesekethe, kuzoba nenzuzo ekulungisweni okunembile kwesofthiwe yokulawula yebhodi lesifunda (PCB) ephrintiwe kanye nokusebenza okuvamile kwesekhethi yehadiwe.Kafushane, t...Funda kabanzi
