Feem ntau cov teeb meem nrog Terminal Wires
Saib ntawm cov teeb meem tshwm sim feem ntau nrog cov xov hlau davhlau ya nyob twg
Feem ntau, lub davhlau ya nyob twg kab yog siv los xa cov ntaub ntawv ntawm cov khoom siv hluav taws xob thiab lwm yam khoom siv hluav taws xob. Nws yog ib txoj kab uas xa cov ntaub ntawv, zoo li qhov txuas ntawm ob lub PCB boards. Qhov zoo ntawm cov xov hlau davhlau ya nyob twg ncaj qha cuam tshuam rau cov khoom siv hluav taws xob zoo. Kev xaiv cov kab hluav taws xob zoo yog ib feem tseem ceeb ntawm kev ua cov khoom siv hluav taws xob.
Los ntawm tus neeg siv qhov kev xav, lub davhlau ya nyob twg thaiv yuav tsum ua raws li hauv qab no: ib feem ntawm qhov kev sib cuag uas yuav tsum yog conductive yuav tsum yog conductive, thiab kev sib cuag yuav tsum ntseeg tau. Ib feem ntawm cov rwb thaiv tsev uas yuav tsum tsis txhob txuas yuav tsum tau zoo insulated. Feem ntau muaj ob qhov teeb meem nrog qhov zoo ntawm cov davhlau ya nyob twg:
1. Kev sib cuag tsis zoo
Cov hlau conductor nyob rau hauv lub davhlau ya nyob twg hlau yog qhov tseem ceeb ntawm lub davhlau ya nyob twg. Nws xa cov hluav taws xob, tam sim no, lossis teeb liab los ntawm cov xaim lossis cable sab nraud mus rau qhov sib cuag ntawm lub connector uas mus nrog cov xaim lossis cable. Yog li, qhov kev sib cuag yuav tsum muaj cov qauv zoo, kev ruaj khov thiab txhim khu kev qha ntawm kev tuav cov kev sib cuag, thiab kev siv hluav taws xob zoo. Vim yog qhov kev sib cuag ntawm cov qauv tsim tsis zoo, kev xaiv cov khoom tsis raug, pwm tsis ruaj khov, kev ua haujlwm tsis zoo, cov txheej txheem tsis zoo, txheej txheej tsis zoo (xws li kev kho cua sov thiab plating), kev sib dhos tsis zoo, kev cia hnyav thiab siv ib puag ncig, kev ua haujlwm tsis zoo thiab siv, txhua yam yuav tawg. Ib feem ntawm kev sib cuag thiab ib feem ntawm kev ua haujlwm ua ke ua rau kev sib cuag tsis zoo.
2. Kev rwb thaiv tsev tsis zoo
Lub insulator txoj hauj lwm yog kom cov neeg sib cuag nyob rau hauv qhov chaw thiab ua kom cov kev sib cuag thiab vaj tse tsis txhob kov ib leeg. Yog li, ib feem uas ua kom tsis txhob kov yuav tsum muaj hluav taws xob zoo, kev ua haujlwm zoo, thiab cov txheej txheem ua haujlwm zoo. Nrog ntau dua thiab ntau cov ntom ntom, cov kev sib tw me me tau siv, insulator lub ntsa uas zoo yog tau txais thinning thiab thinner. Qhov no ua rau cov kev cai rau cov ntaub ntawv insulating, precision txhaj pwm, thiab cov txheej txheem ntawm molding nruj dua. Vim tias muaj hlau ntau dhau ntawm lossis sab hauv lub insulator, qhov saum npoo tau qias neeg nrog plua plav, flux, thiab lwm yam, thiab cov pa phem thiab cov khoom siv organic sib cais. Cov yeeb yaj kiab adsorption sib xyaw nrog cov yeeb yaj kiab dej saum npoo los ua ib qho ionic conductive channel. Kev nqus dej noo, pwm kev loj hlob, kev laus ntawm cov ntaub ntawv insulating, thiab lwm yam, yuav ua rau luv luv Circuit Court, xau, tawg, rwb thaiv tsev tsis zoo, thiab lwm yam teeb meem rwb thaiv tsev.
3. Kev teeb tsa tsis zoo
Lub insulator tsis tsuas yog ua kom cov neeg kov tsis tau, tab sis nws kuj feem ntau ua rau lawv nyob rau hauv qhov chaw thiab tiv thaiv lawv. Nyob rau tib lub sijhawm, nws muaj lub luag haujlwm ntawm kev teeb tsa qhov chaw, xauv, thiab kho cov khoom siv. Yog tias cov khoom tsis raug kho kom raug, qhov kev sib cuag yuav tsis muaj kev ntseeg siab thiab lub zog yuav tawm tam sim ntawd. Hauv qhov phem tshaj plaws, cov khoom yuav tawg. Disintegration yog qhov txawv txav ntawm qhov ntsaws thiab lub qhov (socket) lossis nruab nrab ntawm tus pin thiab lub qhov (socket). Qhov no yog tshwm sim los ntawm cov qauv tsis txaus ntseeg ntawm lub davhlau ya nyob twg hauv lub xeev mated, uas tuaj yeem tshwm sim los ntawm cov khoom siv, tsim, txheej txheem, lossis lwm yam. Qhov no yuav nres lub zog xa hluav taws xob ntawm kev tswj hwm thiab muaj kev cuam tshuam loj rau kev tswj cov teeb liab. Kev kho tsis zoo yuav tshwm sim yog tias tus qauv tsim tsis ntseeg tau, yog tias siv cov khoom siv tsis raug, yog tias cov txheej txheem molding tsis raug xaiv, yog tias kev kho cua sov, pwm, sib dhos, vuam, thiab lwm yam txheej txheem tsis zoo, yog tias lawv tsis muab tso ua ke zoo, thiab lwm yam.
Tsis tas li ntawd, qhov zoo li tsis zoo vim yog plating tev, corrosion, bruising, molded case flashing, cracking, ntxhib ua ntawm kev sib cuag qhov chaw, deformation, thiab lwm yam., tshwm sim los ntawm out-of-tolerance positioning thiab locking haum qhov ntev, tsis zoo ua zoo sib xws, thiab tshaj tag nrho kev sib cais quab yuam. Kev sib txuas lus tsis zoo, uas tuaj yeem tshwm sim los ntawm ntau yam sib txawv, kuj yog ib qho kab mob uas tshwm sim thiab feem ntau tshwm sim. Feem ntau, cov kev tsis zoo no tuaj yeem pom thiab kho los ntawm kev siv thiab tshuaj xyuas.
