Labaran kamfani
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Yadda za a sauri kimanta juriya na PCB surface jan karfe waya?
Copper wani nau'in karfe ne na gama gari a saman allon da'ira (PCB).Kafin kididdigar juriyar jan ƙarfe akan PCB, da fatan za a lura cewa juriyar jan ƙarfe ya bambanta da zafin jiki.Don ƙididdige juriyar jan ƙarfe a saman PCB, ana iya amfani da dabara mai zuwa.Lokacin...Kara karantawa -
Menene Injin SMT AOI Ke Yi?
SMT AOI Machine Siffata tsarin AOI tsari ne mai sauƙi na gani da tsarin sarrafawa wanda aka haɗa tare da kyamarori, ruwan tabarau, hanyoyin haske, kwamfutoci da sauran na'urori gama gari.Karkashin hasken tushen hasken, ana amfani da kyamarar don yin hoto kai tsaye, sannan an gano gano ta com...Kara karantawa -
Menene Injin Siyar da Wave Yake Yi?
I. Wave Soldering Machine Types 1.Miniature kalaman sayar da na'ura Microcomputer zane ne yafi shafi kimiyya cibiyoyin bincike, makarantu da sauran R & D sassan, daidaita da ikon yinsa, na samar da wani iri-iri na kananan tsari, miniaturized sabon samfurin gwaji samar, yi. ba ne...Kara karantawa -
Wadanne Shirye-shirye Ya Kamata A Yi Kafin Injin Siyar da Wave?
Tsarin samar da na'ura mai siyar da igiyar ruwa shine babbar hanyar haɗin gwiwa a duk matakan samarwa da masana'antu na PCBA.Idan wannan mataki ba a yi shi da kyau ba, duk kokarin da aka yi a baya ya zama a banza.Kuma kuna buƙatar kashe makamashi mai yawa don gyarawa, don haka ta yaya za a sarrafa tsarin sarrafa igiyar ruwa?1. Tabbatar da...Kara karantawa -
Muhimmancin Injin Binciken X-ray
X-ray: Cikakken sunan kayan gwajin X-ray, shine amfani da X-ray mai ƙarancin kuzari, hoton hoton ciki, don gano fashewar ciki, jikin waje da sauran lahani.Haka asibitoci ke yin gwajin X-ray.A hankali da miniaturization na lantarki kayayyakin sa girman ch ...Kara karantawa -
Menene na'urar duba manna solder (SPI)?
I. Rarraba na'urar SPI Solder manna dubawa inji za a iya raba zuwa 2D auna da 3D auna.1. 2D solder manna dubawa inji iya kawai auna tsawo na wani batu a kan solder manna, 3D SPI iya auna solder manna tsawo na dukan kushin, mafi iya r ...Kara karantawa -
Bambanci Tsakanin Layer 2 da 4 PCB
Tushen sarrafa SMT shine PCB, wanda aka bambanta da adadin yadudduka, kamar PCB-Layer 2 da PCB-Layer 4.A halin yanzu, har zuwa 48 yadudduka za a iya cimma.A fasaha, adadin yadudduka yana da damar da ba ta da iyaka a nan gaba.Wasu supercomputers suna da ɗaruruwan yadudduka.Amma mo...Kara karantawa -
Menene Bambancin Tsakanin Injin Siyar da Wave da Walƙiya ta Manual?
A cikin lantarki masana'antu, PCBA aiki ga software kayan da kalaman soldering inji da manual waldi.Menene bambance-bambance tsakanin waɗannan hanyoyin walda guda biyu, menene fa'idodi da rashin amfani?I. Ingancin Welding da Ƙarfin Ƙarfafawa Sun yi ƙasa sosai 1. Saboda aikace-aikacen ERSA...Kara karantawa -
Nau'o'in firikwensin zafin jiki guda huɗu
Na'urori masu auna zafin jiki ɗaya ne daga cikin fasahohin da aka saba amfani da su a cikin kayayyaki da yawa a yau, kamar motoci, farar wutar lantarki da samfuran masana'antu.Domin aiwatar da ingantaccen ma'aunin zafin jiki, yana da matukar mahimmanci don zaɓar firikwensin zafin jiki mai dacewa don aikace-aikacen.Karkashin...Kara karantawa -
Hankali don Tsarin walda na Hukumar
1. Kafin PCB sa a cikin reflow tanda waldi, tabbatar da cewa gammaye na aka gyara da kewaye allon ne weldable (tsabta, babu datti, babu hadawan abu da iskar shaka, da dai sauransu).2. Sanya iyakoki na antistatic lokacin sarrafawa da waldawa.3. Sanya safar hannu na ESD yayin walda don guje wa girgiza wutar lantarki.4. Idan ƙarfen lantarki yana buƙatar zama ...Kara karantawa -
Ka'idar Aiki na Cystal Oscillator
Taƙaitaccen oscillator crystal oscillator yana nufin yanke wafer daga ma'adini crystal bisa ga wani azimuth Angle, ma'adini crystal resonator, ake magana a kai a matsayin ma'adini crystal ko crystal oscillator;Sigar crystal tare da IC da aka ƙara a cikin kunshin ana kiranta oscillator crystal.Yana...Kara karantawa -
Sanadin da Magani na PCB Board Deformation
PCB murdiya matsala ce ta gama gari a cikin samar da yawan jama'a na PCBA, wanda zai yi tasiri mai yawa akan taro da gwaji, wanda zai haifar da rashin zaman lafiyar kewaye aikin lantarki, gazawar kewayawa/bude da'ira.Abubuwan da ke haifar da nakasar PCB sune kamar haka: 1. Zazzabi na hukumar PCBA p...Kara karantawa
