Raws li lub hauv paus tseem ceeb ntawm kev tswj xyuas cov tshuab hluav taws xob, lub luag haujlwm tseem ceeb ntawm lub relay yog hloov (txuas, txiav, lossis hloov) hluav taws xob circuits. Ib txhij, relays pab kom nthuav dav tswj ntau yam, nthuav cov teeb liab rhiab heev, thiab pab tswj cov chaw taws teeb tswj thiab saib xyuas muaj peev xwm; yog li ntawd, lawv tau siv dav hauv ntau hom kev lag luam, suav nrog cov khoom siv tub rog, kev sib txuas lus, kev suav, thiab kev tsim tsheb. High-voltage relays rau lub tsheb hluav taws xob- ua haujlwm tseem ceeb hauv kev tswj xyuas cov khoom siv hluav taws xob hauv lub tsheb tshiab- muaj kev lag luam trajectory zoo sib cuam tshuam nrog lawv cov kev txhawb nqa thiab cov khoom siv vuam. Hauv cov ntsiab lus no, Brazed Hu rau Terminal tau tshwm sim los ua ib qho tseem ceeb ntawm kev txhawb nqa rau siab -voltage relays, txawv los ntawm nws qhov ruaj khov thiab txhim khu kev qha kev sib txuas.
Automotive relays yog cov tshwj xeeb relays tshwj xeeb tsim los cuam tshuam nrog thiab tswj cov tshuab hluav taws xob hauv tsheb, hloov kho thiab hloov kho dua tshiab nrog kev nce qib hauv tsheb hluav taws xob thiab khoom siv hluav taws xob. Nyob rau hauv ib txwm nyob rau hauv combustion engine tsheb, relays yog dav siv nyob rau hauv ntau yam systems-xws li starters, cua txias, teeb pom kev zoo, windshield wipers, thiab hluav taws xob txhaj tshuaj. Cov ntawv thov no feem ntau koom nrog qis- cov khoom siv hluav taws xob, nrog rau kev khiav hauj lwm voltages concentrated nyob rau hauv 12-48V ntau yam; yog li ntawd, cov kev xav tau ntawm kev ua haujlwm rau lawv cov hluav taws xob tiv tauj yog qhov nruab nrab. Lub "Vuam Khawm Sib Txuas" yog qhov zoo- haum kom ua tau raws li qhov yuav tsum tau ua ntawm cov kev cai ntawm cov tsoos, qis -voltage automotive relays.
Tsis zoo li cov tsheb ib txwm muaj, cov tsheb tshiab lub zog (NEVs) feem ntau muaj cov hluav taws xob loj hauv hluav taws xob ntau tshaj 200V- siab dua qhov qis -voltage qauv ntawm cov tsheb qub. Yog li ntawd, ntxiv rau cov qauv qis-voltage relays, cov tsheb no yuav tsum tau tshwj xeeb siab -voltage DC relays. Piv nrog rau cov tsheb ib txwm muaj, NEVs siv ntau qhov sib txuas ntau dua; Tsis tas li ntawd, kev sib cuam tshuam sib cuam tshuam ntawm cov hluav taws xob sab hauv thiab cov teeb liab tam sim no ua rau cov kev xav tau nruj ntawm kev ntseeg tau thiab hluav taws xob ua haujlwm ntawm siab -voltage relays. Ua tsaug rau lawv qhov tshwj xeeb tsis kam tiv thaiv qhov siab voltage thiab arc yaig, Composite Weld Contacts yog qhov tsim nyog kom ua tau raws li kev ua haujlwm ntawm cov high -voltage relays.
Tsav los ntawm kev nthuav dav sai ntawm NEV kev lag luam, kev lag luam hauv tsev rau siab -voltage relays hauv hluav taws xob tsheb yog npaj rau kev loj hlob ntau. Ib yam li ntawd, qhov nce ntawm kev them nqi hluav taws xob- ua ke nrog kev siv dav dav ntawm 4C ceev them nyiaj- yog thawb cov theem tam sim no hauv 800V hluav taws xob tshuab ze rau lawv cov kev txwv kev ua haujlwm. Cov qauv no ua rau muaj kev xav tau ntau dua ntawm cov kev ntsuas tseem ceeb ntawm siab -voltage DC relays, tshwj xeeb tshaj yog hais txog qhov muaj peev xwm tiv taus, tam sim no - nqa peev xwm, thiab arc- tua hluav taws xob. Los ntawm cov txheej txheem vuam precision, Welded Silver Contact thev naus laus zis ua kom muaj kev ntseeg siab ntawm kev sib txuas ntawm siab -voltage relay hu, yog li ua tau raws li cov kev xav tau ntawm siab - kev ntxhov siab ua haujlwm.
Hais txog kev ua lag luam, cov ntaub ntawv kev lag luam qhia tau hais tias Tuam Tshoj kev lag luam rau siab -voltage relays hauv NEVs yog kwv yees kom ncav cuag 5.202 billion RMB los ntawm 2025. Muab qhov kev loj hlob tsis tu ncua ntawm NEV sector, kev lag luam hauv tsev rau siab -voltage relays hauv hluav taws xob tsheb yuav tsum nce mus txog 32 billion rau 7 MB. kev loj hlob muaj peev xwm. Raws li Welded Silver Contacts yog ib qho tseem ceeb ntawm kev tiv tauj nyob rau hauv siab -voltage relays, kev lag luam xav tau rau lawv yuav tsum loj hlob nyob rau hauv tandem nrog rau tag nrho cov kev lag luam nthuav dav.
Hais txog kev sib tw toj roob hauv pes, qhov siab - kawg ntu ntawm NEV siab-voltage DC relay kev lag luam tam sim no yog tus thawj coj los ntawm cov tuam txhab loj hauv tebchaws thiab thoob ntiaj teb kev lag luam loj, tsim kom muaj kev lag luam oligopolistic. Cov tuam txhab ua lag luam no muaj cov txiaj ntsig sib tw sib txawv ntawm cov npe nrov thiab cov khoom lag luam zoo; Tsis tas li ntawd, lawv cov khoom siv hluav taws xob siab -voltage relay tsis tu ncua suav nrog qib siab - cov khoom tiv tauj zoo. Nrog rau lawv cov khoom siv hluav taws xob zoo tshaj plaws thiab qhov chaw tiaj tus, Cov Ntawv Sib Txuas Hluav Taws Xob tau tshwm sim raws li cov ntaub ntawv xav tau rau siab -kawg siab -voltage relays.
Kev ua tau zoo ntawm qhov siab -voltage relay hauv paus yog nyob ntawm qhov zoo ntawm nws cov khoom sib txuas thiab qhov tseeb ntawm nws cov txheej txheem vuam. Radius ntsej muag Brazed Composite Rivet Contacts muaj cov qauv tsim tshwj xeeb uas muab kev tiv thaiv tshwj xeeb thiab hnav tsis kam; lawv muaj peev xwm ua tau zoo tiv thaiv cov kev cuam tshuam ib ntus cuam tshuam nrog siab -voltage thiab siab- kev ua haujlwm tam sim no, yog li txuas ntxiv lub neej kev pab cuam ntawm high-voltage relay.
Hauv kev tsim cov khoom siv hluav taws xob siab -voltage relays, qhov tseeb ntawm cov txheej txheem vuam ncaj qha ncaj qha rau cov khoom ntseeg tau. Resistance Brazing Silver Contact thev naus laus zis- txawv los ntawm nws qhov kev tswj xyuas qhov kub thiab txias zoo sib xws- txo cov teeb meem zoo hauv cov txheej txheem vuam tsoos, xws li kev puas tsuaj rau thermal thiab vuam splatter. Qhov no ua kom muaj kev sib txuas ruaj khov ntawm cov neeg sib cuag thiab cov khoom siv hluav taws xob, yog li lav qhov ruaj khov hluav taws xob ua haujlwm ntawm siab -voltage relay.
Zuag qhia tag nrho, kev lag luam hauv tsev rau siab -voltage relays nyob rau hauv lub tsheb fais fab yog npaj kom muaj kev ruaj ntseg thiab kev loj hlob sai ntawm 2025 txog 2028, tus cwj pwm los ntawm qhov txawv txav mus rau hauv cheeb tsam thiab kev hloov hauv tsev. Raws li cov khoom tseem ceeb ntawm high-voltage relays, brazed hluav taws xob tiv tauj thiab vuam txheej txheem ncaj qha txiav txim siab txog cov khoom lag luam kev ua tau zoo thiab kev ntseeg tau. Xaiv cov khoom lag luam tsim nyog thiab cov txheej txheem vuam yog qhov tseem ceeb tshaj plaws hauv kev tsav tsheb kev txhim kho kev lag luam ntawm qhov siab -voltage relay sector thiab ua tau raws li qhov siab -voltage tswj cov cai ntawm cov tsheb fais fab.
Yog tias koj xav tau kev sab laj ntxiv lossis kev pab cuam nrog kev yuav khoomhluav taws xob tiv tauj vuam, peb caw koj hu rau peb kom tau txais kev tshaj lij, kev txhawb nqa kev lag luam thiab kev daws teeb meem.
Khoom Description
1. Vim li cas Composite Weld Contacts siv nyob rau hauv siab -voltage relays?
Composite Weld Contacts ua ke zoo heev conductivity, arc kuj, thiab hnav tsis kam, ua rau lawv haum rau nquag hloov tej yam kev mob ntawm siab -voltage relays nyob rau hauv lub zog tshiab tsheb.
2. Dab tsi yog qhov zoo ntawm welding Silver Contact?
Welding Silver Contact ua rau muaj kev sib txuas zoo ntawm cov neeg sib cuag thiab cov khoom siv hluav taws xob, uas muaj kev tiv thaiv qis, kev sib txuas ruaj khov, thiab kev pabcuam ntev.
3.Puas tuaj yeem welded Silver Tiv tauj tuaj yeem kho rau cov qauv sib txawv?
Yog lawm. Welded Silver Contact tuaj yeem kho raws li tus qauv relay, ntsuas tam sim no, kev sib cuag loj, thiab txoj kev teeb tsa.
Tiv tauj peb
