Raws li kev tiv thaiv tseem ceeb ntawm lub tshuab hluav taws xob, kev ua tau zoo thiab kev ntseeg tau ntawm cov kab ke hauv hluav taws xob yog feem ntau ntawm kev xaiv cov khoom tsim nyog. Cov khoom siv yog tsuas cuam tshuam rau cov tshuab muaj zog, thiab kub cuam tshuam rau nws qhov ntev-}} lub sij hawm ruaj khov nyob rau hauv ib puag ncig huab. Yog li no, kev xaiv ntawm Circuit Court breaker cov ntaub ntawv ntawm ntau yam, suav nrog hluav taws xob cov khoom siv hluav taws xob, kev hloov kho ib puag ncig, thiab kev lag luam ib puag ncig, thiab kev lag luam zoo.
Cov Khoom Siv Yuav Tsum Tau Ua Rau Cov Txheej Txheem
Cov khoom siv ua ke ntawm cov kab ke sib tshuam (xws li cov neeg sib cuag, thiab cov pas nrig) yuav tsum muaj hluav taws xob zoo thiab tiv taus arc yaig. Tooj liab (CU) thiab nws cov alloys (xws li tooj liab {1} {{{- kev xaiv hluav taws xob vim lawv qhov hluav taws xob siab thiab zoo thermal conductivity. Ntsiav tooj ntshiab yog tsim nyog rau cov neeg hluav taws xob tsawg thiab nruab nrab hluav taws xob sib koom ua ke lossis cov ntawv thov siab dua vim lawv qhov siab dua rau arc yaig. Tsis tas li ntawd, cov nyiaj (AG) feem ntau siv nyob rau hauv kev sib cuag cov txheej txheem sib chwv vim nws qhov kev sib cuag tsis tshua muaj hluav taws xob txo qis.
Rwb thaiv tsev cov khoom xaiv
Rwb thaiv tsev cov ntaub ntawv yuav tsum muaj lub zog dielectric siab, thiab kev laus tiv thaiv kom ntseeg tau tias muaj kev nyab xeeb ntawm cov kab ke hluav taws xob hauv qhov chaw siab hauv qhov chaw siab. Cov ntaub ntawv siv rwb thaiv tsev feem ntau suav nrog:
• Thermosetting plastics (xws li epoxy cob qhia thiab phenolic Resin): Lawv muab kev rwb thaiv hluav taws xob zoo nkauj, ua rau cov khoom siv hluav taws xob thiab cov kev txhawb nqa hluav taws xob thiab cov kev txhawb nqa insulating.
• Ceramics: Nyob rau hauv high - vertuit Court, ceramics yog siv nyob rau hauv arc extinguishing thiab insulators vim lawv tsis tshua muaj zog compressive thiab tshav kub ua kom zoo.
• Ib cov ntaub ntawv sib xyaw (xws li iav fiber ntau ntxiv rau yas): lawv muaj zog sib xyaw ua ke, ua rau lawv haum rau niaj hnub ua rau hluav taws xob tsim qauv.
Arc -} extinguishing dielectric thiab cov ntaub ntawv tiv tauj
Arc -} Extingishing muaj peev xwm yog ib qho ntawm cov tseem ceeb ua kev ua kom muaj kev cuam tshuam nrog kev cuam tshuam nrog kev cuam tshuam zoo. Tsoos Circuit Court Fais Fab siv cua lossis roj raws li arc- Lub tshuab nqus tsev thiab SF₆ Circuit Court thiab SF₆ Circuit Court cov neeg sib koom tes sib cav sib ceg:
• Lub tshuab nqus hluav taws xob sib xyaw: tooj - chromium (CUCR) Alloy yog feem ntau siv rau cov khoom siv rawv hauv lub zog ntawm lub tshuab nqus tsev rau kev tua hluav taws sai.
• SF₆ Circuit Court tej rooj txhoj: Sulfur hexafluoride roj yog siv raws li Arc {{0} {extinguishing nruab nrab. Cov ntaub ntawv tiv toj yuav tsum walland siab {{2} {} {} {} {tungsten (AGW) alloys siv feem ntau.
Cov khoom siv tau zoo rau cov tshuab tshuab
Cov Khoom Siv Kho Tshuab ntawm Circuit Court tej kev txhaum (xws li kev ua haujlwm ua haujlwm, tsev, thiab nkhaus) yuav tsum muaj lub zog siab, thiab ntev}} lub sij hawm ruaj khov. Cov ntaub ntawv uas nquag siv suav nrog:
• Hlau (xws li hlau stainless thiab cov hlau galvanized muaj zog thiab corrosion tsis kam, ua rau nws muaj feem xyuam thiab kis cov khoom sib txawv.
• Alloy Alloy: lub teeb ci ntsa iab thiab xeb - tsis kam, nws yog feem ntau siv hauv portable lossis sab nraum zoov cov tog.
• Engineering Plastics (xws li Nylon thiab Polycarbonate): Siv nyob rau hauv tsis {} Ntaus cov kabmob kom txo qhov hnyav tag nrho thiab txhim kho rwb thaiv tsev.
Ntsuas ib puag ncig kev hloov kho thiab raug nqi - ua hauj lwm zoo
Thaum xaiv cov ntaub ntawv, lub Circuit Courner daim ntawv thov ib puag ncig (xws li kub siab, siab av noo, thiab muaj kev sib haum xeeb thiab. Piv txwv li, cov phiaj xwm hluav taws xob hauv cov hlau marine yuav tsum tau cov tshuaj tiv thaiv ntsev, thaum cov uas muaj kev pheej hmoo ntawm kev deformation. Cov khoom siv raug nqi thiab tsim cov khoom siv tseem ceeb yog tseem ceeb saib xyuas, tsim nyog yog qhov sib npaug ntawm kev ua tau zoo thiab tus nqi- ua hauj lwm zoo.
Tag
Xaiv cov khoom siv hluav taws xob cov khoom tawg yog cov ntau - cov txheej txheem ntawm cov khoom siv hluav taws xob, muaj zog, thiab tus nqi- ua hauj lwm zoo. Kev nce qib hauv cov khoom siv science thiab daim ntawv thov ntawm cov ntaub ntawv tshiab, thiab nano {{{{{{{{{{{{{{{{{{{{{{{{{lub neej, thiab cov haujlwm ntev. Nyob rau hauv lub neej yav tom ntej, customized cov daws teeb meem siv tshwj xeeb yuav dhau los ua kev lag luam qauv kom tau raws li qhov xav tau ntawm cov khoom siv hluav taws xob nyuaj.
