Dab tsi yog cov khoom siv rau laminated busbars?

Taw qhia rau Laminated Busbar

Laminated busbars yog cov khoom tseem ceeb hauv kev faib hluav taws xob, tshwj xeeb tshaj yog hauv cov ntawv thov uas xav tau kev ua haujlwm siab thiab kev ntseeg siab. Cov busbars no yog tsim los txo qis zog poob thiab txhim kho kev tswj xyuas thermal, ua rau lawv zoo tagnrho rau cov tsheb fais fab, lub tshuab hluav taws xob tauj dua tshiab, thiab kev siv tshuab. Kev nkag siab txog cov ntaub ntawv siv hauv laminated busbars yog qhov tseem ceeb rau cov engineers thiab cov neeg tsim qauv nrhiav kev ua haujlwm zoo thiab ua kom lub neej ntev. Kab lus no yuav tshawb txog cov ntaub ntawv tseem ceeb siv hauv laminated busbars, lawv cov khoom, thiab lawv cov txiaj ntsig. 

Cov khoom siv rau laminated busbars

1. Tooj

Tooj liab yog ib qho ntawm cov khoom siv dav tshaj plaws rau laminated busbars vim nws cov hluav taws xob zoo heev. Tooj liab muaj qhov hluav taws xob conductivity ntawm kwv yees li 59.6 x 10^6 S / m, uas ua rau muaj kev sib kis tau zoo nrog lub zog tsawg tsawg. Cov cuab yeej no tseem ceeb tshwj xeeb hauv cov ntawv thov uas muaj cov khoom siv hluav taws xob siab, xws li tsheb hluav taws xob thiab cov tshuab ua haujlwm.

Qhov zoo ntawm tooj liab hauv laminated busbars

*High Electrical Conductivity: Copper cov khoom siv hluav taws xob zoo tshaj plaws ua kom muaj kev faib hluav taws xob zoo, txo cov hluav taws xob poob thiab txhim kho kev ua haujlwm tag nrho.

*Corrosion Resistant: Copper muaj ntuj corrosion kuj, uas txhim khu lub durability thiab kev cia siab ntawm laminated busbars nyob rau hauv ntau qhov chaw.

*Mechanical Strength: Copper's mechanical zog ua kom nws tiv taus kev ntxhov siab thiab kev nyuaj siab, ua rau nws tsim nyog rau cov ntawv thov uas muaj kev vibration lossis thermal expansion.

2.Aluminium

Aluminium yog lwm cov khoom siv nrov rau laminated busbars, tshwj xeeb tshaj yog nyob rau hauv daim ntawv thov qhov hnyav thiab tus nqi yog qhov tseem ceeb rau kev txiav txim siab. Thaum txhuas muaj qhov qis qis dua tooj liab (kwv yees li 37.7 x 10^6 S / m), nws tseem yog tus neeg xyuas pib siv tau zoo thiab feem ntau siv hauv cov tshuab hluav taws xob loj.

3.Qhov zoo ntawm aluminium hauv laminated busbars

*Lub teeb: Aluminium yog qhov sib zog dua tooj liab, ua kom yooj yim rau kev tswj thiab nruab, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov qhov hnyav yog ib qho kev txhawj xeeb, xws li tsheb fais fab.

*Nqi-zoo: Aluminium feem ntau tsis tshua kim dua tooj liab, ua rau nws muaj kev xaiv pheej yig dua rau ntau daim ntawv thov yam tsis muaj kev cuam tshuam kev ua haujlwm.

*Zoo hluav taws xob conductivity: Thaum txhuas tsis tshua muaj hluav taws xob ntau dua tooj liab, nws tseem tuaj yeem nqa cov khoom siv tam sim no tau txais txiaj ntsig zoo, tshwj xeeb tshaj yog thaum tsim nrog thaj tsam loj. 

4. Laminated tooj liab

Laminated tooj liab busbars yog tsim los ntawm stacking nyias txheej ntawm tooj liab thiab ces khi lawv ua ke. Txoj kev tsim kho no txhim kho kev ua haujlwm ntawm busbar los ntawm kev txo qis tam sim no poob thiab txhim kho thermal tswj.

Qhov zoo ntawm Laminated Copper Busbar

*Txo Eddy Tam Sim No Losses: Laminated tsim minimizes qhov tsim ntawm eddy tam sim no uas ua rau lub zog poob nyob rau hauv cov tsoos khoom busbars.

*Txhim kho Thermal Management: Laminated tooj liab busbars dissipate tshav kub zoo dua, txo qhov kev pheej hmoo ntawm overheating thiab txhim kho tag nrho cov kev ntseeg tau.

*Tsim Flexibility: Laminated kev tsim kho tso cai rau ntau cov duab thiab kev teeb tsa, ua kom yooj yim rau kev sib koom ua ke rau ntau hom hluav taws xob.

 

Yam cuam tshuam rau kev xaiv cov khoom siv

Thaum xaiv cov khoom siv rau laminated busbar, ntau yam yuav tsum tau xav txog:

1. Lub peev xwm nqa tam sim no

Lub conductivity ntawm ib yam khoom ncaj qha cuam tshuam nws lub peev xwm nqa hluav taws xob tam sim no. Rau cov ntawv thov uas xav tau ntau dua tam sim no, cov khoom siv nrog cov khoom siv hluav taws xob ntau dua, xws li tooj liab, nyiam dua.

2. Ib puag ncig tej yam kev mob

Kev ua haujlwm ib puag ncig ua lub luag haujlwm tseem ceeb hauv kev xaiv cov khoom siv. Piv txwv li, yog hais tias lub busbar yuav raug ya raws los yog corrosive tshuaj, cov ntaub ntawv uas muaj corrosion kuj (xws li tooj liab los yog tej alloys) yog zoo tagnrho.

3. Qhov hnyav thiab qhov chaw txwv

Nyob rau hauv daim ntawv thov qhov hnyav yog ib qho kev txhawj xeeb, xws li kev thauj mus los lossis aerospace, aluminium busbars yuav nyiam rau lawv qhov hnyav.

4. Kev txiav txim siab nqi

Kev txwv nyiaj txiag tuaj yeem cuam tshuam rau kev xaiv cov khoom. Thaum tooj liab muaj kev ua tau zoo tshaj plaws, aluminium tej zaum yuav yog qhov kev daws teeb meem zoo dua rau qee yam kev siv. 

nyob rau hauv xaus

Hauv cov ntsiab lus, cov ntaub ntawv siv hauv laminated busbars, suav nrog tooj liab, aluminium, thiab laminated tooj liab, ua lub luag haujlwm tseem ceeb hauv lawv cov kev ua tau zoo thiab kev ua haujlwm. Copper paub txog nws cov khoom siv hluav taws xob siab thiab lub zog siv hluav taws xob, thaum txhuas yog ib qho kev sib tw thiab raug nqi. Laminated tooj liab busbars muaj qhov tshwj xeeb zoo hauv kev txo qis zog poob thiab txhim kho kev tswj xyuas thermal. Kev nkag siab txog cov ntaub ntawv siv hauv laminated busbars yog qhov tseem ceeb rau kev ua kom zoo ntawm cov tshuab hluav taws xob thiab ua kom ntseeg tau cov hluav taws xob xa hluav taws xob hauv ntau yam kev siv. Raws li qhov kev thov rau cov kev daws teeb meem zoo hluav taws xob txuas ntxiv mus ntxiv, laminated busbars yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev nce qib hluav taws xob.