Shenzhen Baiqiancheng Electronic Co., Ltd tau ua raws li EMS kev lag luam thiab mob siab rau muab kev tshaj lij kev lag luam, OEM ODM kev pabcuam rau peb cov neeg nyob sab hauv thiab txawv teb chaws rau ntau dua 17 xyoo nrog ISO13485 thiab nruab nrog kev kub ceev Yamaha tshuab rau ntau lawm.
Hais txog peb:
Kev paub txog tuam txhab
Rau lub PCBA lub rooj tsavxwm uas tsis siv rau lub sijhawm ntev, nws yuav tsum tau coated nrog cov ntaub ntawv pov thawj peb-xim, uas muaj cov haujlwm ntawm cov dej noo-pov thawj, tiv thaiv plua plav thiab tiv thaiv tawm tsam, thiab tuaj yeem ua tiav lub sijhawm cia. Tom qab tau pleev xim nrog cov xim peb-pov thawj, tuaj yeem txuas ntxiv rau 9 lub hlis.
Ii. Lub tshuab nqus tsev txheej txheem
PCBA cia tsis sib chwv nrog huab cua thiab dej. Ua ntej tshaj, PCBA pawg thawj coj yuav tsum tau ntim nrog lub hnab nqus, thiab ib txheej ntawm cov zaj duab xis npuas yuav tsum muab tso ib ncig ntawm ib sab ntawm lub thawv thaum ntim khoom. Npuas zaj duab xis muaj dej nqus tau zoo, uas ua lub luag haujlwm zoo hauv kev tiv thaiv kev ya raws. Ntawm chav kawm, cov dej noo noo-pov thawj kuj tseem ceeb tsis tau. Tom qab ntawv txheeb lawv thiab muab tso rau ntawm daim ntawv lo. Tom qab muab khi, lub thawv yuav tsum tau khaws cia hauv qhov chaw qhuav thiab qhov cua ntawm qhov av thiab deb ntawm tshav ntuj.
Tswj qhov kub thiab av noo ntawm lub tsev rau khoom
Qhov kub ntawm cov khoom rau khaws cia los ntawm PCBA tswj tau zoo tshaj plaws ntawm 23±3℃thiab 55±10% RH. Cov ntaub ntawv khaws cia yog qhov zoo thiab qhov kub thiab txias tsawg dua 25℃thiab qhov av noo tus txheeb ze yog tsawg dua 65%. Nws muaj qhov kub tswj thiab qhov chaw nyob sab hauv yog cov roj uas tsis xeb.
Peb daim ntawv pov
FAQ:
1.
Q: Koj puas yog ib lub hoobkas lossis tsuas yog tuam txhab ua lag luam xwb?
A: Peb yog lub Hoobkas. Koj kev mus ntsib yuav tau txais tos txais sov.
2.
Q: Yuav ua li cas koj thiaj paub tseeb tias cov khoom lag luam zoo?
A: BQC: Peb yuav cov cov khoom lag luam los ntawm cov neeg sawv cev ntawm qib A, thiab yuav tshuaj xyuas cov khoom sib xyaw raws li cov ntawv sau tseg thiab nrog cov khoom siv sib txig sib luag.
Cim npe nrov: pcba rau cov khoom siv xeem, Tuam Tshoj, tuam ntxhab, lub Hoobkas, Mekas
