Tsis pub dhau lub tshuab hluav taws xob hluav taws xob ntawm lub zog tshiab tsheb (NEVs), relays ua tiav cov haujlwm tseem ceeb ntawm kev tswj kev sib txuas thiab kev sib txuas ntawm lub hwj chim roj teeb thiab lub zog tsav hluav taws xob; yog li ntawd, lawv qhov kev ua tau zoo cuam tshuam ncaj qha rau kev nyab xeeb thiab kev cia siab rau kev ua haujlwm ntawm tag nrho lub tsheb. Kev tsim nyog NEV relay yuav tsum ua tau raws li cov qauv kev ua haujlwm nruj ntawm tsib qhov tseem ceeb: siab -voltage withstand peev, load- bearing peev, shock resistance, arc suppression, thiab switching interruption muaj peev xwm. Nyob rau hauv lub relay tus qauv sab hauv, "EV Relay Coil Yoke" ua hauj lwm raws li ib tug pivotal magnetic flux- coj cov khoom nyob rau hauv lub electromagnetic system; nws cov khoom siv purity, machining precision, thiab cov qauv tsim ncaj qha txiav txim siab lub coil qhov kev ua haujlwm zoo thiab tag nrho cov khoom lag luam lub teeb yuag, yog li sawv cev rau txoj hauv kev tseem ceeb rau kev txhim kho thev naus laus zis hauv kev tsim relay.
Los ntawm qhov kev xav ntawm siab -voltage withstand peev xwm, kev khiav hauj lwm platform voltages rau lub zog tshiab neeg nrog caij tsheb feem ntau tshaj 370V, thaum cov hluav taws xob tsheb npav tuaj yeem nce mus txog 576V-cov duab uas deb tshaj 12V lossis 24V hluav taws xob systems pom nyob rau hauv ib txwm roj-powered tsheb. Qhov no txhais tau hais tias thaum lub sij hawm kev sib cuag kaw thiab cuam tshuam cov txheej txheem, cov kev sib cuag relay yuav tsum tiv taus lub zog dielectric zog siab dua li cov uas tau ntsib los ntawm cov pa relays. Lub xub ntiag ntawm kev ua haujlwm siab voltages nthuav tawm tsis yog tsuas yog cov teeb meem hais txog kev tsim rwb thaiv tsev, tab sis kuj tseem ua rau cov kev cai nruj dua ntawm kev tsim hluav taws xob sib nqus ntawm Yoke rau Electromagnetic EV Relay. Nyob rau hauv xws li high-voltage ib puag ncig, lub tshuab electromagnetic xav tau kom muaj kev ruaj ntseg thiab ua kom muaj zog ua haujlwm zoo ib yam los xyuas kom meej tias cov neeg sib raug zoo nyob rau hauv siab -voltage, load-cov kab mob, yog li tiv thaiv cov teeb meem xws li kev sib cuag tsis zoo lossis arc kav los ntawm kev sib nqus tsis txaus.
Load-cov kabmob muaj peev xwm yog lwm qhov kev ntsuas tseem ceeb rau kev ntsuas kev siv hluav taws xob siv hluav taws xob tshiab (NEV) relays. Ua piv txwv cov tsheb loj NEV cov neeg caij tsheb ua piv txwv, lub tshuab hluav taws xob feem ntau muaj lub zog ntsuas ntawm kwv yees li 30 kW- nce mus txog 60 kW- sib xws rau kev khiav hauj lwm tam sim no ntawm 200 A. Rau cov tsheb npav hluav taws xob, cov nuj nqis no nce mus txog ntawm 80 kW thiab 160 kW tam sim no. Confines ntawm qhov txwv kev teeb tsa, lub relay yuav tsum txhawb nqa xws li cov tam sim no tsis tu ncua thaum tib lub sijhawm muaj peev xwm overload tam sim no ntau zaus ntau dua li qhov ntsuas tam sim no. Qhov sib nqus permeability thiab lub zog muaj zog ntawm Yoke Hlau Qhov rau EV Relays yog qhov tseem ceeb hauv qhov no; superior-qib cov ntaub ntawv hlau ntshiab ua rau kev ua tiav ntawm cov hlau nplaum sib nqus ntau dua nyob rau hauv ib qho me me hla- ntu ntu. Qhov no tso cai rau kom txo tau qhov zoo ntawm relay tag nrho lub cev ntim- yam tsis muaj kev cuam tshuam rau electromagnetic attraction- yog li ua rau muaj txiaj ntsig zoo rau lub tsheb tag nrho cov kev siv zog ntawm lub teeb.
Kev poob siab tsis kam yog ib qho tshwj xeeb tshaj plaws uas paub qhov txawv ntawm NEV relays los ntawm cov pa relays. Lub zog hluav taws xob ntawm NEVs muaj ntau lub peev xwm thauj khoom; yog li ntawd, qhov inrush tam sim no tsim nyob rau lub sijhawm meej lub relay kaw tuaj yeem ncav cuag ntau theem - lossis txawm kaum - ntawm lub sijhawm ntau dua li qhov ntsuas tam sim no. Xws li kev poob siab tuaj yeem yooj yim ua rau kev sib cuag welding (sticking), tiv thaiv cov khoom siv hluav taws xob los ntawm kev cuam tshuam zoo. Hauv qhov xwm txheej hnyav, qhov no tuaj yeem ua rau lub roj teeb dhau - tso tawm, luv luv, lossis txawm tias hluav taws kub thiab tawg. Raws li cov txheej txheem tseem ceeb ntawm cov txheej txheem relay, Yoke Hlau Skeleton rau EV Relays yuav tsum tsis yog tsuas yog muab cov khoom sib nqus ruaj khov rau cov electromagnetic coil tab sis kuj tseem tiv taus qhov cuam tshuam loj heev ntawm electromagnetic repulsion rog. Cov khoom siv dag zog ua haujlwm thiab cov txheej txheem rigidity ncaj qha txiav txim siab qhov kev ua haujlwm ntawm kev ua haujlwm nyob rau hauv cov haujlwm hnyav.
Arc suppression thiab rhuav lub peev xwm ua rau txoj kab kawg ntawm kev tiv thaiv rau kev tiv thaiv kev nyab xeeb. Cov hluav taws xob arc generated thaum kev sib cuag qhib tsis tu ncua erodes qhov chaw tiv tauj, ua rau lawv lub neej ua haujlwm luv. Tsis tas li ntawd, nyob rau hauv cov xwm txheej xwm txheej ceev- xws li luv luv Circuit Court- tam sim no tuaj yeem nce mus rau ntau tshaj kaum npaug ntawm lawv cov qib qub; lub relay yuav tsum ntseeg siab cuam tshuam lub Circuit Court nyob rau hauv cov huab tam sim no loads tsis muaj kev txom nyem los ntawm kev sib cuag vuam los yog tawg tsis ua hauj lwm. Cov khoom siv sib xws thiab cov txheej txheem kho saum npoo siv rau EV Relay Yoke Pure Iron Plate indirectly cuam tshuam cov lus teb ceev ntawm electromagnetic system. Tus nqi nrawm dua ntawm kev tsim hluav taws xob sib nqus thiab tso tawm txhais ua kev sib cuag sai dua, yog li ua kom lub sijhawm luv ntawm cov hluav taws xob arc thiab txo cov arc qhov cuam tshuam rau cov neeg sib cuag.
Saib tom ntej, relays rau lub zog tshiab tsheb tau hloov zuj zus nyob rau hauv plaub lub ntsiab lus tseem ceeb: lub teeb yuag, lub zog ua haujlwm, kev txawj ntse, thiab tus nqi- ua tau zoo. Hais txog lub teeb yuag, txo lub tsheb tag nrho qhov hnyav los ntawm 10% tuaj yeem txhawb lub zog ua haujlwm tau los ntawm 6% mus rau 8%, txhais ncaj qha rau hauv kev tsav tsheb txuas ntxiv. Lub EV Relay Yoke Phaj pab txhawb cov txheej txheem sib sib zog nqus los ntawm kev siv siab -purity txias- dov nyias los hloov cov ntawv tuab tuab; Txoj hauv kev no txo cov khoom hnyav thaum tswj kev sib npaug sib nqus, uas sawv cev rau txoj hauv kev zoo mus rau kev ua tiav sib dua relays. Nyob rau hauv cov nqe lus ntawm lub zog efficiency, ib tug natural tsis sib haum xeeb nyob rau hauv lub minimizing coil zog noj thiab maximizing kev sib cuag; Kev ntsuas qhov sib tw no yuav tsum tau ua kom zoo dua ntawm cov qauv sib nqus hluav taws xob. Hais txog kev txawj ntse, ntse relays - uas sib txuas ua haujlwm rau kev soj ntsuam cov xwm txheej tiv tauj thiab saib xyuas lub neej ua haujlwm - tau dhau los ua qhov kev nyiam tshiab hauv kev lag luam. Thaum kawg, kev ua tiav tus nqi-kev ua tau zoo yog nyob ntawm kev ua kom yooj yim ntawm cov qauv thiab kev ua kom zoo dua qub, tsis yog ntawm kev cuam tshuam zoo.
Cov lus nug nquag
Q: Lub Relay Coil Yoke yog tsim li cas?
A: Nws feem ntau yog tsim los siv cov txheej txheem xws li stamping, dabtsi yog khoov, annealing, thiab kho qhov chaw kom paub meej cov khoom sib nqus zoo, qhov tseeb qhov tseeb, thiab lub zog ntawm cov qauv.
Q:Lub luag haujlwm tseem ceeb ntawm Yoke Mount Kit rau Relay yog dab tsi?
A: Nws yog ib qho tseem ceeb ntawm lub tshuab electromagnetic; Nws tsim cov hlau nplaum hluav taws xob thiab ua cov hlau nplaum sib nqus, ua rau lub kauj los tsim kom muaj zog electromagnetic txaus rau kev txhim khu kev qha thiab tso tawm ntawm cov relay.
Q:Vim li cas cov hlau ntshiab feem ntau siv rau Yoke Hlau Qhov Chaw ntawm Relays?
A: Cov hlau ntshiab muaj qhov sib nqus permeability siab thiab tsis tshua muaj hlau nplaum, uas txhim kho electromagnetic hloov dua siab tshiab, txhim kho cov lus teb ceev ceev, thiab ua kom yooj yim tsim cov khoom tsim.
Tiv tauj peb
Yog tias koj tab tom nrhiav ibYoke Mount Kit rau EV Relays, thov koj xav tiv tauj peb txhua lub sijhawm; peb tau npaj los muab koj cov kev tshaj lij kev daws teeb meem thiab cov kev pabcuam customized.
