Metotia mo Su'esu'ega Tulaga o PCB

1. Su'ega o le pikiina o le X-ray

Ina ua uma ona tuufaatasia le laupapa matagaluega,masini X-raye mafai ona faaaoga e vaai i le BGA underbelly natia solder sooga bridging, tatala, solder deficiency, solder sili, pa'ū polo, leiloa o luga, popcorn, ma le tele o pu.

NeoDen X Ray masini

X-Ray Tube Punavai Fa'amatalaga

Tu'aiga Fa'amaufa'ailoga Micro-Focus X-Ray Tube

Volota Va'aiga: 40-90KV

Va'aiga o iai nei: 10-200 μA

Malosi'i Tuuina Atu: 8 W

Fua Fa'asinomaga Fa'apitoa: 15μm

Fa'amatalaga Fa'amatalaga Fa'amatalaga

Ituaiga TFT Alamanuia Dynamic FPD

Pixel Matrix: 768×768

Avanoa Va'aiga: 65mm×65mm

I'uga: 5.8Lp/mm

Fa'avaa:(1×1) 40fps

A/D Liua Bit: 16bits

Fua: L850mm×W1000mm×H1700mm

Malosiaga fa'aulu: 220V 10A/110V 15A 50-60HZ

Max Fa'ata'ita'iga Tele: 280mm×320mm

Faiga Fa'atonu Alamanuia: PC WIN7/ WIN10 64bits

Fua mamafa E tusa: 750KG

2. Fa'ata'ita'i fa'ata'ita'i fa'ata'ita'i fa'ata'ita'i

E mafai ona asiasia ipu fa'apipi'i ua mae'a mo natia fa'alotoifale e ala ile su'esu'eina ole SAM.E mafai ona fa'aogaina faiga fa'apipi'i e su'e ai va'aiga eseese ma fa'a.O lenei metotia SAM e mafai ona vaevaeina i ni metotia faʻataʻitaʻiga se tolu: A

3. Metotia e fuaina ai le malosi o le siuvili

O le taimi faʻamalosi o le avetaʻavale faʻapitoa e faʻaaogaina e sii ma saeia ai le solder solder e matau ai lona malosi.O lenei metotia e mafai ona maua ai ni faaletonu e pei o le opeopea, vaeluaga o feso'ota'iga, po'o le ta'ei o le tino, ae e le lelei mo ipu manifinifi.

4. Microslice

O lenei metotia e le gata e manaʻomia ai nofoaga eseese mo sauniuniga faʻataʻitaʻiga, ae e manaʻomia ai foʻi tomai faʻapitoa ma faʻamatalaga faʻamatalaga mauoa e oʻo ai i le pito i lalo o le faafitauli moni i se auala faʻaleagaina.

5. Infiltration dyeing method (e masani ona ta'ua o le auala vaitusi mumu)

O le faʻataʻitaʻiga o loʻo faʻatofuina i totonu o se vaifofo lanu mumu faʻafefete faʻapitoa, o lea o le taʻe ma pu o solder solder eseese o le capillary infiltration, ona tao ai lea mago.Pe a toso faamalosi le vae polo suega pe pry tatala, e mafai ona e siaki pe o iai le erythema i luga o le vaega, ma vaai pe faapefea le faamaoni o le solder soofaatasi?O lenei metotia, e taʻua foi o le Dye ma Pry, e mafai foi ona faʻapipiʻiina i lanu felanulanuaʻi e faafaigofie ai ona iloa le mea moni i le malamalama ultraviolet.

K1830 SMT laina gaosiga


Taimi meli: Tes-07-2021

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