Amakuru
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Waba uzi gutandukanya ibikoresho bitandukanye byubuyobozi bwa PCB?
–Ku isi ya pcb, Kwaka ibikoresho, bizwi kandi nka flame retardancy, kuzimya, kurwanya flame, kurwanya flame, kurwanya umuriro, gutwika nibindi byaka, ni ugusuzuma ubushobozi bwibikoresho byo kurwanya umuriro. Ibikoresho byaka umuriro ...Soma byinshi -
Ibyiciro bya PCB
Ukurikije umubare wibice bya PCB, bigabanijwemo uruhande rumwe, impande ebyiri, hamwe nimbaho nyinshi. Inzira eshatu zubuyobozi ntabwo arimwe. Nta terambere ryimbere ryimbere ryuruhande rumwe kandi rufite impande ebyiri, ahanini gukata-gucukura-gukurikirana-inzira. Ikibaho kinini kizaba ...Soma byinshi -
Ongera ubumenyi! Ibisobanuro birambuye byinenge 16 zo kugurisha PCB
Nta zahabu, ntawe utunganye ”, ni ko n'ubuyobozi bwa PCB. Mu gusudira PCB, kubera impamvu zitandukanye, inenge zitandukanye zikunze kugaragara, nko gusudira muburyo busanzwe, gushyuha cyane, ikiraro nibindi. Iyi ngingo, Turasobanura birambuye ibiranga isura, ibyago nibitera isesengura rya 16 rusange ...Soma byinshi -
Ni izihe ngaruka ibara rya wino ya masike yagurishijwe igira ku kibaho?
Kuva kuri PCB Isi, Abantu benshi bakoresha ibara rya PCB kugirango batandukanye ubwiza bwinama. Mubyukuri, ibara ryibibaho ntaho rihuriye nimikorere ya PCB. Ubuyobozi bwa PCB, ntabwo aruko agaciro kari hejuru, byoroshye gukoresha. Ibara ryubuso bwa PCB ni ...Soma byinshi -
Mu gishushanyo cya PCB, hari ibisabwa kubikoresho bimwe bidasanzwe
Imiterere y'ibikoresho bya PCB ntabwo ari ikintu uko bishakiye, ifite amategeko amwe agomba gukurikizwa na buri wese. Usibye ibisabwa muri rusange, ibikoresho bimwe bidasanzwe nabyo bifite imiterere itandukanye. Ibisabwa kugirango ushireho ibikoresho 1) Ntabwo hagomba kubaho ibice birenze 3 ...Soma byinshi -
Ubwinshi-butandukanye kandi buto-buto bwa PCB umusaruro
0 mugihe cyagenwe cyagenwe, na a ...Soma byinshi -
Ibiranga no kuvangura ibyangiritse
Bikunze kugaragara ko abatangiye benshi barimo guterera kuri résistance mugihe basana uruziga, kandi rugasenywa rukanasudwa. Mubyukuri, hari byinshi byo gusana. Mugihe usobanukiwe ibyangiritse biranga kurwanywa, ntugomba kumara umwanya munini. Rististor ni ...Soma byinshi -
Imiterere ya PCB ni iki
Imiterere ya PCB ni ikibaho cyumuzingo cyacapwe. Ikibaho cyumuzunguruko cyacapishijwe nanone icyapa cyumuzingo cyacapwe, nicyo gitwara cyemerera ibice bitandukanye bya elegitoronike guhuzwa buri gihe. Imiterere ya PCB ihindurwa muburyo bwanditse bwumuzunguruko wanditse mu gishinwa. Ikibaho cyumuzunguruko kuri t ...Soma byinshi -
Ubu buryo 10 bworoshye kandi bufatika PCB bwo gukwirakwiza ubushyuhe
Kuva kuri PCB Isi Kubikoresho bya elegitoronike, ubushyuhe runaka butangwa mugihe gikora, kuburyo ubushyuhe bwimbere bwibikoresho buzamuka vuba. Niba ubushyuhe butagabanijwe mugihe, ibikoresho bizakomeza gushyuha, kandi ibikoresho bizananirana kubera ubushyuhe bwinshi. The ...Soma byinshi -
Ubuhanga busanzwe bwo gukemura PCB
Kuva kuri PCB Isi. Yaba ikibaho cyakozwe nundi muntu cyangwa ikibaho cya PCB cyateguwe kandi cyakozwe nawe wenyine, ikintu cya mbere cyo kukibona ni ukugenzura ubusugire bwinama, nko gutobora, gucamo, imiyoboro migufi, imiyoboro ifunguye, no gucukura. Niba ikibaho kirushijeho kuba cyiza Mukomere, noneho c ...Soma byinshi -
Mu gishushanyo cya PCB, ni ibihe bibazo byo gutandukanya umutekano bizahura nabyo?
Tuzahura nibibazo bitandukanye byumutekano wumutekano muburyo busanzwe bwa PCB, nkumwanya uri hagati ya vias na padi, hamwe nintera iri hagati yinzira n'ibimenyetso, nibintu byose tugomba gusuzuma. Tugabanije iyi myanya mu byiciro bibiri: Gukuraho umutekano w'amashanyarazi Umutekano udafite amashanyarazi ...Soma byinshi -
Urumva rwose V-gukata nyuma yo gukora PCB igihe kinini? ?
Iteraniro rya PCB, umurongo wa V ugabanya umurongo hagati yimyerekano yombi hamwe nicyerekezo cyibikorwa, muburyo bwa "V"; Nyuma yo gusudira, iracika, bityo yitwa V-GUCA. Intego ya V-gukata Intego nyamukuru yo gushushanya V-gukata ni ukorohereza umukoresha kugabanya ikibaho afte ...Soma byinshi
