Kev Taw Qhia Txog Lub Tsheb Npavlub bar
Cov busbars yog cov khoom tseem ceeb hauv cov kab ke faib hluav taws xob thiab yog cov kev coj ua uas pab txhawb kev xa hluav taws xob zoo. Txawm hais tias tooj liab tau ntev los ua qhov kev xaiv ib txwm rau busbars vim nws cov khoom siv hluav taws xob zoo heev thiab cov khoom siv kho tshuab, lo lus nug tseem nyob: puas yog busbar yuav tsum yog tooj liab? Tsab xov xwm no yuav tshawb nrhiav ntau yam khoom siv siv rau busbars, qhov zoo thiab qhov tsis zoo ntawm tooj liab, thiab lwm yam khoom siv uas tuaj yeem siv tau zoo hauv ntau daim ntawv thov.
Cov ntaub ntawv tooj liab busbar
Kev ua hluav taws xob zoo heev
Tooj liab yog lub npe hu ua nws cov hluav taws xob conductivity siab, txog li 59.6 x 10^6 S/m. Cov yam ntxwv no ua rau cov tooj liab busbars nqa cov tam sim no siab nrog qhov poob zog tsawg kawg nkaus, ua rau lawv zoo tagnrho rau cov ntawv thov ua haujlwm siab. Tooj liab qhov kev coj ua zoo tshaj plaws ua kom cov kab ke hluav taws xob ua haujlwm tau zoo, txo qhov kev pheej hmoo ntawm kev kub dhau thiab lub zog pov tseg.
Kev tiv thaiv xeb
Lwm qhov txiaj ntsig tseem ceeb ntawm tooj liab yog nws txoj kev tiv taus xeb ntuj. Qhov no ua rau lub busbar tooj liab ruaj khov thiab siv tau ntev dua, tshwj xeeb tshaj yog nyob rau hauv qhov chaw uas muaj dej noo lossis cov tshuaj corrosive. Tooj liab txoj kev tiv taus xeb pab tswj kev sib txuas hluav taws xob kom ruaj khov, ua kom ntseeg tau tias muaj kev ua haujlwm ntev.
Lub Zog Kho Tshuab
Tooj liab kuj muaj lub zog zoo heev, uas ua rau nws tiv taus qhov siab thiab kev ntxhov siab yam tsis muaj kev hloov pauv. Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov uas lub busbar yuav raug kev co lossis thermal nthuav dav. Lub zog kho tshuab ntawm tooj liab busbars pab txhawb rau lawv qhov kev ntseeg siab thiab kev nyab xeeb hauv ntau yam hluav taws xob.
Cov ntaub ntawv siv tau rau cov busbars
txhuas
Txawm hais tias tooj liab yog ib qho kev xaiv nrov, txhuas tau siv ntau dua los ua lwm yam khoom siv rau cov busbars. Txhuas muaj hluav taws xob conductivity ntawm kwv yees li 37.7 x 10 ^ 6 S / m, uas qis dua tooj liab tab sis tseem txaus rau ntau daim ntawv thov.
Qhov zoo ntawm txhuas busbar
Sib dua: Aluminium sib dua li tooj liab, ua rau nws yooj yim dua rau kev tuav thiab teeb tsa. Qhov no yog qhov tshwj xeeb tshaj yog pab tau rau cov ntawv thov uas muaj qhov hnyav, xws li tsheb fais fab thiab aerospace.
Tus nqi tsim nyogFeem ntau hais lus, cov tsheb npav aluminium pheej yig dua li tooj liab, ua rau lawv yog qhov kev xaiv pheej yig dua rau ntau qhov project.
Kev coj hluav taws xob txausTxawm hais tias txhuas muaj qhov conductivity qis, nws tseem tuaj yeem nqa tau ntau qhov tam sim no zoo, tshwj xeeb tshaj yog thaum tsim nrog thaj chaw loj.
Tooj liab alloy busbar
Cov hlau tooj liab xws li tooj dag lossis tooj dag qee zaum siv rau cov busbars los sib xyaw cov txiaj ntsig ntawm tooj liab nrog nws cov khoom siv kho tshuab zoo dua. Cov hlau no tuaj yeem muab lub zog ntxiv thiab kev tiv thaiv kev hnav, ua rau lawv haum rau cov ntawv thov tshwj xeeb.
Qhov zoo ntawm tooj liab alloy busbar
Muaj Zog NtxivCov hlau tooj liab tuaj yeem muab lub zog kho tshuab siab dua li tooj liab ntshiab, ua rau lawv haum rau cov chaw muaj kev ntxhov siab siab.
Kev tiv thaiv xeb: Ntau cov hlau tooj liab muaj kev tiv thaiv corrosion zoo heev, uas tuaj yeem ua rau lub neej ntawm lub busbar ntev dua nyob rau hauv cov xwm txheej hnyav.
Lwm Cov Khoom Siv
Ntxiv rau tooj liab thiab txhuas, cov busbars kuj tseem ua los ntawm lwm cov ntaub ntawv xws li hlau tsis xeb thiab cov ntaub ntawv sib xyaw hauv cov ntawv thov tshwj xeeb.
Stainless hlau busbar
Cov hlau tsis xeb muaj kev tiv taus xeb zoo thiab lub zog kho tshuab, tsim nyog rau cov chaw uas xav tau ob qho tib si. Txawm li cas los xij, nws cov conductivity qis dua li tooj liab thiab txhuas, uas yuav txwv nws txoj kev siv hauv cov ntawv thov tam sim no siab.
Cov tsheb npav sib xyaw ua ke
Cov ntaub ntawv sib xyaw ua ke, uas tej zaum yuav suav nrog kev sib xyaw ua ke ntawm cov hlau thiab cov ntaub ntawv rwb thaiv tsev, kuj tseem tab tom tshawb nrhiav rau cov ntawv thov busbar. Cov ntaub ntawv no tuaj yeem muab cov yam ntxwv tshwj xeeb xws li cov qauv sib dua thiab kev tswj hwm thermal zoo dua.
Cov yam tseem ceeb uas cuam tshuam rau kev xaiv cov khoom siv
Thaum txiav txim siab seb tooj liab puas tsim nyog rau cov busbars, ntau yam yuav tsum tau xav txog:
1. Tam sim no muaj peev xwm nqa tau
Qhov conductivity ntawm ib yam khoom cuam tshuam ncaj qha rau nws lub peev xwm los nqa hluav taws xob tam sim no. Rau cov ntawv thov uas muaj qhov xav tau tam sim no siab dua, cov khoom siv conductive ntau dua xws li tooj liab yog qhov zoo dua. Txawm li cas los xij, txhuas kuj tuaj yeem yog lwm txoj hauv kev zoo yog tias tsim kom zoo.
2. Tej yam ib puag ncig
Qhov chaw ua haujlwm yog qhov tseem ceeb rau kev xaiv cov ntaub ntawv. Yog tias cov busbars yuav raug rau cov dej noo lossis cov tshuaj corrosive, cov ntaub ntawv uas muaj kev tiv thaiv corrosion siab, xws li tooj liab lossis qee cov alloys, yog qhov zoo tagnrho.
3. Kev txwv qhov hnyav thiab qhov chaw
Hauv cov ntawv thov uas qhov hnyav yog qhov txhawj xeeb, xws li kev thauj mus los lossis aerospace, cov tsheb npav aluminium yuav raug nyiam rau lawv qhov hnyav sib dua.
4. Kev Xav Txog Tus Nqi
Kev txwv nyiaj txiag tuaj yeem cuam tshuam rau kev xaiv cov khoom siv. Txawm hais tias tooj liab muaj cov yam ntxwv zoo heev, txhuas yuav yog qhov kev daws teeb meem pheej yig dua rau qee qhov kev siv.
xaus lus
Hauv kev xaus, thaum tooj liab yog qhov kev xaiv zoo thiab ib txwm muaj rau cov busbars vim nws qhov kev coj ua zoo heev, kev tiv thaiv corrosion, thiab lub zog kho tshuab, nws tsis yog tib qho kev xaiv. Aluminium, tooj liab alloys, stainless hlau thiab cov ntaub ntawv sib xyaw kuj tseem yuav yog lwm txoj hauv kev, nyob ntawm qhov xav tau tshwj xeeb ntawm daim ntawv thov. Kev nkag siab txog qhov zoo thiab qhov txwv ntawm txhua yam khoom siv yog qhov tseem ceeb rau kev txiav txim siab kom paub zoo kom txhim kho kev ua haujlwm zoo thiab kev ntseeg siab ntawm cov kab ke faib hluav taws xob. Thaum kawg, kev xaiv cov khoom siv busbar yuav tsum yog raws li kev soj ntsuam zoo ntawm cov kev xav tau ntawm daim ntawv thov, cov xwm txheej ib puag ncig, thiab kev txiav txim siab txog nyiaj txiag.
Lub sijhawm tshaj tawm: Lub Ob Hlis-21-2025
