Trimetal Silver Contacts Kev Lag Luam Dynamics: Cov Txheej Txheem Cov Khoom Siv Tshiab, Daim Ntawv Thov Kev nthuav dav, Thiab Kev Txhim Kho Cov Qauv

Tri-hlau nyiaj tiv tauj siv cov qauv sib xyaw xws li nyiaj- tooj liab-silver (Ag-Cu-Ag) lossis nyiaj-palladium-nickel (Ag-Pd-}Ni), ua tiav kev sib koom ua ke los ntawm cov hlau ntau sintering. Ib qho tri- sib txuas rivet nyiaj sib cuag tsim los ntawm ib lub tsev kawm ntawv siv cov nyiaj - tooj liab - silver qauv nrog cov nyiaj txheej tuab ntawm tsuas yog 0.25 hli. Qhov no txo ​​cov nyiaj siv los ntawm 40% thaum tswj hluav taws xob conductivity, ua rau 28% txo cov nqi tag nrho. Ib qho tshiab tsis muaj zog, qis-kub sintering tshuab ua tiav metallurgical bonding ntawm cov nyiaj-tooj liab-nickel tri-hlau interface ntawm 180 degree, nce lub zog sib koom tes tensile mus rau 1.8 npaug ntawm cov txheej txheem ib txwm. Cov thev naus laus zis no tau siv rau siab - zaus relays hauv 5G hauv paus chaw nres tsheb.

Lub zog tshiab tsheb tau dhau los ua tus tsav tsheb loj. Qhov ib -unit siv ntawm Trimetal Silver Contacts rau siab -voltage relays yog tsib zaug siab dua li cov roj ib txwm muaj- lub tsheb siv, thiab lub arc- tiv taus lub neej yuav tsum siab tshaj 100,000 cycles. Kev lag luam photovoltaic inverter tab tom muaj kev xav tau rau siab -voltage Trimetal Hluav taws xob tiv tauj vim qhov kev siv dav dav ntawm 1500V siab -voltage systems. Qhov kev lag luam muaj feem cuam tshuam yuav tsum tau tshaj 620 lab yuan hauv 2025. Hauv kev lag luam automation sector, PLC tswj cov tshuab tau nce cov neeg kho tshuab lifespan yuav tsum tau nyiaj -nickel-graphite Trimetal Contact Rivets mus rau 1.5 lab cycles, tsav tsheb 22% kev loj hlob txhua xyoo hauv ntu kev lag luam.

Tuam Tshoj tam sim no tab tom tsim ib lub teb chaws tus qauv rau "Technical Specifications for Multi-layer Silver Contacts," tsom rau cov kev qhia tshwj xeeb xws li cov txheej txheem sib xyaw ua ke lub zog (Ntau dua lossis sib npaug ntawm 20MPa) thiab nyiaj txheej thickness uniformity (± 5%). Cov tuam txhab ua lag luam tau ntxiv dag zog rau lawv cov teeb meem thev naus laus zis los ntawm patent portfolios. Ib lub tuam txhab tau txais daim ntawv pov thawj thoob ntiaj teb rau nws cov nyiaj - tooj liab-palladium tri- hlau tiv tauj, uas khav peb zaug ntawm kev tiv thaiv -sulfurization kev ua tau zoo ntawm cov khoom siv nyiaj ib txwm siv - tin oxide. Cov kev cai ib puag ncig nruj me ntsis ua rau tus nqi nkag mus ntawm cadmium{11}}dawb Ag/Cu/Ag Tri-hlau Contact Rivets los ntawm 35% hauv 2023 txog 68% hauv 2025, nrog rau kev siv nyiaj rov qab siv tau txog 45%.

Tshiab Zog Tsheb:Lub siab-voltage relay nyob rau hauv ib lub tsheb qauv siv nyiaj- tooj liab-nickel tri-hlau tiv tauj, ua tiav qhov kev tiv thaiv tsawg dua 0.3mΩ ntawm 800V. Nws tau dhau 100,000- voj voog ua- thiab- kev sim tawg, ua kom pom lub neej ntev li ob npaug ntawm cov khoom siv nyiaj-tin oxide ib txwm muaj.

Smart Grid:110kV ntse Circuit Court breakers siv nyiaj-tungsten-silver tri-hlau tiv tauj, txo lub sijhawm arc mus rau 15ms ntawm luv luv-circuit tam sim no ntawm 50kA, ua tiav kev ua haujlwm thoob ntiaj teb arc extinguishing.

Consumer Electronics:Lub pob khawm ntawm lub xov tooj foldable siv cov nyiaj stretchable -tooj liab -palladiumHluav taws xob Trimetal Rivet Contacts, ua tiav qhov kev hloov pauv ntawm tsawg dua 3% tom qab 100,000 khoov, txhawb siab - zaus 5G teeb liab kis tau tus mob.