2 nyob rau hauv 1 Lub Taub Hau Kov Screen BGA Rework Chaw nres tsheb
2 nyob rau hauv 1 lub taub hau Kov Screen BGA Rework Chaw nres tsheb 1. Khoom piav qhia ntawm 2 nyob rau hauv 1 lub taub hau bga rework chaw nres tsheb DH-A1L Dinghua BGA Rework chaw nres tsheb DH-A1L Lub tshuab no yog kho motherboard IC / Chip / Chipset ntawm Laptop, Txawb, PC, iPhone , Xbox, thiab lwm yam. Nrog nta 3-heater (2x Cua kub + IR Preheating), ...
Hauj lwm lawm
2 nyob rau hauv 1 lub taub hau Kov Screen BGA Rework Chaw nres tsheb
1. Khoom piav qhia ntawm 2 hauv 1 lub taub hau BGA rework chaw nres tsheb DH-A1L
Dinghua BGA Rework Chaw nres tsheb DH-A1L
Lub tshuab no yog kho cov motherboard IC / Chip / Chipset ntawm lub laptops, Txawb, PC, iPhones, Xbox, thiab lwm yam.
nta 3-heater (2x Cua kub + IR Preheating), embedded Smart PC, Auto Profile, Txias Ntxuam, Laser Txoj Haujlwm,
Soldering Hlau, Nqus Pick-up & Qhov chaw, Universal Support rau feem ntau ntawm PCB Loj / Zoo li.
2. Khoom specification ntawm 2 nyob rau hauv 1 lub taub hau bga rework chaw nres tsheb DH-A1L
DH-A1L Specification | |
Khoom npe | soldering thiab desolding tshuab |
Hwj chim | 4900W |
Lub tshuab cua sov sab saum toj | Cua kub 800W |
Hauv qab rhaub | Cua kub 1200W, Infrared 2800W |
Hlau rhaub | 90w |
Fais fab mov | AC220V ± 10% 50/60Hz |
Dimension | 640 * 730 * 580 hli |
Qhov chaw | V-groove, kev txhawb nqa PCB tuaj yeem hloov kho rau txhua qhov kev taw qhia nrog kev sib txuas sab nraud |
Kev tswj qhov kub thiab txias | K-hom thermocouple, kaw-voj tswj, ywj siab cua sov |
Temp raug | ± 2 degrees |
PCB loj | Max 500 * 400 mm Min 22 * 22 mm |
BGA chip | 2 * 2-80} * 80 hli |
Yam tsawg kawg ntawm nti sib nrug | 0.15 hli |
Sab nraud Temperature Sensor | 1 (yeem) |
Net nyhav | 45kg ua |
3. Khoom zoo ntawm 2 nyob rau hauv 1 lub taub hau bga rework chaw nres tsheb DH-A1L
4. Cov ntsiab lus ntawm 2 hauv 1 lub taub hau bga rework chaw nres tsheb DH-A1L
5. Vim li cas thiaj xaiv 2 hauv 1 lub taub hau BGA rework chaw nres tsheb DH-A1L
①Precise PID ntse temp tswj, qhov tseem ceeb No.1 rau qhov zoo ntawm BGA Rework chaw nres tsheb kub nkhaus.
② Kev ua haujlwm raug raug tsuas yog ua kom sov cov chips qhov xav tau. Tag nrho cov cua sov tshaj yuav rov qab los xyuas kom meej cov khoom
nyob ib ncig ntawm BGA yuav tsis cuam tshuam.
③ Cua sov tsis cuam tshuam qhov zoo ntawm PCB txawm tias tom qab siv nws ob peb zaug.
6. Ntim, thiab xa ntawm 2 hauv 1 lub taub hau bga rework chaw nres tsheb DH-A1L
7. Paub qee yam txog BGA
Lub teeb BGA cov khoom siv
Optical BGA ntim plhaub feem ntau yog ua los ntawm cov khoom siv ceramic. Cov khoom siv rugged ceramic no muaj ntau yam zoo, xws li
tsim tau yooj yim nrog micro tsim cov cai, txheej txheem txheej txheem yooj yim, kev ua haujlwm siab, thiab kev ntseeg siab, feem ntau los ntawm kev hloov
lub physics ntawm lub plhaub Cov qauv tuaj yeem tsim rau optical BGA pob.
Cov ntaub ntawv ceramic kuj muaj airtightness thiab zoo thawj kev ntseeg tau. Qhov no yog vim qhov tseeb tias thermal diffusion coefficient
ntawm cov khoom siv ceramic zoo ib yam li thermal diffusion coefficient ntawm GaAs cov khoom siv. Ntxiv mus, los ntawm ceramic
cov ntaub ntawv tuaj yeem yog peb-dimensionally wired nrog cov kab sib tshooj, tag nrho cov pob loj yuav raug txo.
Feem ntau, cov cua sov tuaj yeem tswj tau thaum txuas cov khoom siv kho qhov muag vim tias cov cua sov tuaj yeem deform lub pob. Qhov kawg kev sib raug zoo ntawm optical
ntaus ntawv nrog cov fiber ntau kho qhov muag kuj tuaj yeem tsim kev txav uas yuav hloov cov yam ntxwv kho qhov muag. Nrog cov ntaub ntawv ceramic, thermal
deformation yog me me. Yog li, cov ntaub ntawv ceramic yog qhov tsim nyog rau kev ntim khoom optoelectronic thiab muaj qhov tseem ceeb
cuam tshuam rau kev sib txuas lus kho qhov muag kis tau tus mob network lag luam.
