Relays yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob tswj hluav taws xob thiab kev tiv thaiv thiab tau siv dav hauv cov khoom siv sib txuas lus, khoom siv hauv tsev, khoom siv hluav taws xob hauv tsheb, thiab lwm yam. Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm lub relay yog ua raws li kev sib koom ua ke ntawm lub tshuab electromagnetic thiab kev sib cuag, nyob rau hauv uas lub tshuab electromagnetic muaj ib co co, ib tug hlau core, ib tug quab, thiab armature. Raws li ib qho tseem ceeb ntawm cov electromagnetic relay, lub ntsiab muaj nuj nqi ntawm lubRelay Yokeyog los txhim kho qhov attraction ntawm electromagnetic kauj thiab txhim kho cov efficiency ntawm lub electromagnet.
Tus quab feem feem ntau yog ua los ntawm hluav taws xob ntshiab pob, nrog lub siab sib nqus flucetism kom ntseeg tau tias kev sib nqus ntawm lub teb sib nqus tuaj yeem nce thaum lub zog tig. Cov duab ntawm tus quab feem ntau yog L-shaped, tsim los ntawm cov txheej txheem stamping, thiab feem ntau yog plated nrog ntau txheej ntawm chrome los muab kev tiv thaiv. Hauv qee qhov qauv tsim, tus quab kuj tseem tuaj yeem muaj pob lossis lwm cov qauv los txhim kho nws lub zog thiab ruaj khov.
Hauv kev tsim cov txheej txheem ntawm relays, cov txheej txheem tsim ntawm tus quab yog qhov tseem ceeb. Cov txheej txheem muaj xws li xuas nrig ntaus thiab blanking compound tuag ntxiv rau cov txheej txheem khoov. Txoj kev no tuaj yeem tsis tsuas yog ua kom cov duab thiab qhov tseeb ntawm qhov chaw tab sis kuj txo cov nqi tsim pwm thiab txhim kho kev tsim khoom. Tsis tas li ntawd, txhawm rau tiv thaiv tus quab los ntawm tilting lossis hloov thaum siv, qee qhov kev tsim yuav ntxiv cov haujlwm tiv thaiv qaij.
Qhov kev ua tau zoo ntawm cov relay nyob ntawm qhov kev sib koom ua ke ntawm nws cov khoom siv sab hauv, thiab tus quab, uas yog ib feem ntawm lub tshuab hluav taws xob sib nqus, cuam tshuam ncaj qha rau qhov loj thiab ruaj khov ntawm electromagnetic attraction. Yog li ntawd, hauv kev tsim thiab tsim cov txheej txheem, kev xaiv cov khoom siv, kev siv thev naus laus zis, thiab kev ua kom zoo ntawm cov yoke yuav tsum tau tswj hwm nruj kom ntseeg tau tias muaj kev ntseeg siab thiab kev pabcuam lub neej ntawm lub relay.
Nyob rau hauv luv luv, raws li ib tug tseem ceeb tivthaiv nyob rau hauv lub electromagnetic relay, kev ua tau zoo ntawm lub relay yoke ncaj qha cuam tshuam lub efficiency thiab kev cia siab ntawm tag nrho cov relay system. Los ntawm kev ua kom zoo dua qub ntawm cov khoom siv, cov duab, thiab cov txheej txheem tsim khoom, tag nrho cov kev ua tau zoo ntawm cov relay tuaj yeem txhim kho kom tau raws li qhov xav tau ntawm cov ntawv thov sib txawv.