computer-repair-london

Zamagetsi Zagalimoto

Automotive Electronic PCB

Zamagetsi zamagetsi zimakhala ndi zofunikira zosiyanasiyana zodalirika za PCB m'malo osiyanasiyana.HUIHE Circuits pass IATF16949 Automotive Quality Management System Standard.

Tsatirani mosamalitsa zofunikira za dongosolo lowongolera kupanga, kuyang'anira, kujambula ndi kusanthula.Onetsetsani kukhazikika kwa magawo a ndondomeko ndi kutsata ndondomeko ya kupanga.

1-pcb电路板线路板生产厂家汇和电路 (4)

Magulu A Magalimoto Ozungulira Magalimoto

Car body electronic control system

Engine Control System

Dongosolo loyatsira moto

Njira yoyendetsera mafuta

Njira yoperekera mpweya

 

Body Control System

Njira yoyendetsera mphamvu

Kasamalidwe ka chitetezo

Njira yowunikira

Kuwonetsa dongosolo lowunika

Chassis Control System

ABS control system

Electronic stabilization system

Dongosolo loyang'anira kuthamanga kwa chakudya

Dongosolo lowongolera

Pa-Board Electronic Control System

Galimoto TV

Chojambulira choyendetsa

Kusintha kwa radar system

Galimoto navigation system

Makina a kamera yamagalimoto

Magetsi Agalimoto Ndi Luntha Zidzakhala Mphamvu Yoyendetsa Kwambiri

Gawo Lalifupi Lapamwamba Logwirizana ndi 24GHz System

Wopanga Nambala yamtundu wazinthu Mtundu wa resin Dk (pansi pa 10GHz) Df (pansi pa 10GHz) Dk mulingo wakusintha kwamafuta ppm/ ℃
Rogers Mtengo wa RO4835 ma hydrocarbon 3.48±0.05 0.0037 + 50 (-50 ~ 150 ℃)
Taconic Chithunzi cha TLF-35A PTFE 3.5 0.0016  
Shengyi Technology S7136H ma hydrocarbon 3.42±0.05 0.003  

Njira Yapafupifupi Yapamwamba Yogwirizana ndi 77GHz (kapena 79GHz) System.

Wopanga Nambala yamtundu wazinthu Mtundu wa resin Dk (pansi pa 10GHz) Df (pansi pa 10GHz) Dk mulingo wakusintha kwamafuta ppm/ ℃
 

Rogers

 

RO3003

PTFE + ceramic (popanda galasi fiber)  

3±0.04

 

0.001

 

-3 (-50 ~ 150 ℃)

Taconic Chithunzi cha TSM-DS3 PTFE (Tk) 5.4 (-30 ~ 120 ℃) 0.0011 (Tk) 5.4 (-30 ~ 120 ℃)
Taconic TAL-28 PTFE + nano-filler 2.8 0.0012 (Tk) 2.24(-30~120℃)
Shengyi Technology GF77G PTFE 2.28±0.04 0.0012  

Kugwiritsa Ntchito kwa PCB Ndi Kufunika Kwa Magalimoto Atsopano Amphamvu

Kuchuluka ndi mtengo wa PCB wa magalimoto atsopano amphamvu zawonjezeka kwambiri.Pakadali pano, kufunikira kwa PCB yamagalimoto azikhalidwe ndizochepa, ndipo mtengo wa PCB ndiwotsika kwambiri, makamaka chifukwa chamagetsi omwe amafunikira PCB ndiye ambiri, owerengera 32%.Poyerekeza, kuchuluka kwa PCB yamagalimoto amtundu wamba ndi pafupifupi 1 mita lalikulu, ndi mtengo wa $ 60, pomwe mitundu yapamwamba kwambiri, PCB ndi 2-3 masikweya mita, ndi mtengo wa $120-130.pamene latsopano mphamvu galimoto PCB ntchito pafupifupi 8 lalikulu mamita, mtengo wa njinga ndi mkulu monga $400.

Machitidwe Akuluakulu Anayi Ndi Ma Subsystem a Zamagetsi Zamagetsi

Dongosolo Subsystem Gawo la PCB
 

 

Dongosolo lowongolera mphamvu

Dongosolo loyatsira moto, makina owongolera jekeseni wamafuta, makina owongolera osagwira ntchito a injini, makina otulutsa mpweya wotulutsa mpweya, anti-lock control system  

 

50%

 

 

Chitetezo chowongolera dongosolo

Makina owongolera otumizira, kuyimitsidwa kwamagetsi, makina owongolera zamagetsi, makina owongolera maulendo apanyanja  

 

22%

 

 

Thupi lamagetsi lamagetsi

Automatic air conditioning system, electronic instrument system, airbag system, automobile electronic anti-theft system, head-up display system  

 

25%

 

Njira yolumikizirana zosangalatsa

Dongosolo la zida zamagetsi, makina omvera pamagalimoto, makina oyendetsa magalimoto, makina apakompyuta  

3%

Madera a HUIHE akudziwa bwino kuti kudalirika kwamagetsi amagalimoto ndi kofanana ndi magalimoto, kotero ndikofunikira kuwonetsetsa kuti kudalirika kwamagetsi amagalimoto kumakwaniritsa zofunikira za moyo wautumiki komanso kulolerana kwachilengedwe:

PCB yomwe imagwiritsidwa ntchito pamagalimoto apakompyuta iyenera kupirira kusintha kosiyanasiyana kwa chilengedwe, monga kutentha ndi chinyezi, nyengo, chifunga cha asidi, kugwedezeka, kusokonezeka kwamagetsi, kugwedezeka kwapano, ndi zina zambiri.

 Pofuna kuonetsetsa kuti moyo wabwino ukuyenda bwino, PCB iyenera kukwaniritsa makhalidwe ndi zofunikira za kudalirika kwakukulu, kusakanikirana kwakukulu, kutentha kwapamwamba, kutentha kwapamwamba (mkuwa wandiweyani), miniaturization yopepuka, zipangizo zophatikizidwa ndi zina zotero.Mwachitsanzo, dongosolo lamphamvu lamagetsi lamagetsi atsopanogalimoto magetsi integrates choyambirira anamwazikana mkulu-voteji mbali chipangizo, anamwazikana DC / mlandu ndi kutulutsa / MCU ndi mbali zina zinchito mu PCB imodzi pogwiritsa ntchito mbale wamphamvu panopa, amene kumawonjezera kachulukidwe kangapo, koma amapulumutsa 30% mu danga structural.

 

Madera a HUIHE amatenga izi kuti atsimikizire kudalirika kwa PCB pamagetsi apagalimoto:

Kudutsa IATF16949 galimoto khalidwe kasamalidwe muyezo muyezo.

 Kusankhidwa kwa zipangizo zoyenera ndi njira zopangira, kuyesa kudalirika ndi kuyesa.

 Pa nthawi yokonzekera pulojekiti, sankhani zipangizo zoyenera malinga ndi magawo ogwiritsira ntchito zamagetsi zamagetsi zamagetsi.

Tsatirani mosamalitsa zofunikira za dongosolo lowongolera kupanga, kuyang'anira ndi kujambula.

Kuyang'anira ndi kusanthula njira zazikulu ndi mawonekedwe pogwiritsa ntchito SPC.

 Onetsetsani kukhazikika kwa magawo a ndondomeko ndi kutsata ndondomeko ya kupanga.

Kutengera muyeso wa IPC-TM-650, njira zoyeserera zoyeserera zokhazikika komanso zolimba zazomwe zimapangidwira zimakhazikitsidwa, kuphatikiza kuyesa kuzungulira kwamafuta, kugwedezeka kwa kutentha kwambiri, kuyesa kupopera mchere wamchere, kugwedezeka kwakukulu, kukana kwamagetsi, electromigration ndi zina zotero.