Automotive wiring harness design specification 1

Connector xaiv txoj cai:

 

① Kev xaiv cov khoom sib txuas yuav tsum xyuas kom muaj kev sib cuag zoo nrog cov khoom siv hluav taws xob, txo qis kev sib cuag, thiab txhim kho kev ntseeg tau. Ob chav caij nplooj ntoos hlav clamping qauv connectors yuav tsum nyiam.

② Tsim nyog xaiv qhov loj ntawm cov khoom sib txuas raws li thaj chaw hla ntawm cov xaim thiab qhov tam sim no dhau los.

③ Rau cov sheaths docked nyob rau hauv hnyav ib puag ncig xws li lub cav compartment thiab chassis, vim yog kub thiab av noo thiab muaj ntau corrosive gases thiab kua, waterproof sheaths yuav tsum tau xaiv, thiab qhov chaw seem yuav tsum tau muab kaw nrog waterproof plugs. . Nyob rau tib lub sijhawm, kev saib xyuas yuav tsum tau them rau kev xaiv cov ntaub ntawv sheath, xws li cov nplaim hluav taws kub.

④ Sim kom tsis txhob siv tib lub hnab hauv tib qhov chaw docking. Yog tias nws tsis tuaj yeem zam tau, nws yuav tsum tau muab qhov txawv ntawm cov xim sib txawv.

⑤ Raws li kev sib koom ua ke tag nrho ntawm lub tsheb zoo li, cov tawv dub lossis tsaus nti yuav tsum nyiam nyob rau hauv lub cav lub cav.

⑥ Txhawm rau txo cov hom thiab tus naj npawb ntawm cov sheaths rau cov hlua khi hlua khi, cov khoom sib xyaw yuav tsum nyiam ua kom sib dhos thiab kho kom yooj yim.

⑦ Thaum lub qhov rooj hlua txuas nrog lub cev hlua, nws yog qhov zoo tshaj plaws los siv cov khoom sib txuas nrog lub kaw lus kom ntseeg tau tias qhov kev sib txuas tsis tau xoob thaum lub sijhawm qhib thiab kaw lub qhov rooj.

⑧ Yuav kom txuag tau tus nqi, cov khoom siv hluav taws xob uas muaj kev nyab xeeb qis dua yuav tsum sim xaiv cov khoom siv hauv tsev uas ua tau raws li lawv cov kev xav tau; cov ntaub thaiv dej tsis muaj dej tuaj yeem xaiv tau hauv lub cab tsuas yog hauv pem teb.

⑨ Cov khoom sib txuas kom deb ntawm qhov kub ntawm qhov chaw ntawm lub cav yuav tsum siv cov nylon sheaths uas muaj qhov kub thiab txias.

 

 

Terminal xaiv cov cai

 

Cov terminals siv rau kev sib txuas yog tsim los ntawm tooj dag thiab tooj liab (qhov nyuaj ntawm tooj dag yog me ntsis qis dua li ntawm tooj liab), ntawm cov tooj dag suav rau feem ntau. Tsis tas li ntawd, cov txheej txheej plating sib txawv tuaj yeem xaiv raws li qhov xav tau sib txawv. Rau lub davhlau ya nyob twg connectors siv rau airbags,

ABS, ECU, thiab lwm yam nrog rau kev ua tau zoo dua, cov khoom kub plated yuav tsum tau siv ua ntej kom muaj kev nyab xeeb thiab kev ntseeg tau, tab sis rau kev txiav txim siab tus nqi, ib feem kub plating tuaj yeem xaiv rau ntawm qhov chaw ntawm kev ua haujlwm raws li qhov yuav tsum tau ua.

①. Xyuas kom muaj kev sib tw tsim nyog ntawm lub davhlau ya nyob twg thiab cov khoom sib txuas xaiv;

②. Xaiv lub davhlau ya nyob twg tsim nyog raws li txoj kab uas hla ntawm cov hlau crimped;

③. Rau ib lub qhov dej tsis sib txuas, xaiv lub davhlau ya nyob twg uas nws tus Tsov tus tw tuaj yeem raug crimped nrog lub ntsaws tsis muaj dej;

④. Lub davhlau ya nyob twg yuav tsum zoo dua yog ob lub caij nplooj ntoos hlav qauv nrog kev tiv thaiv me me;