TusNqus tsevyog cov tseem ceeb tivthaiv ntawm lub tshuab nqus tsev nrog lub tshuab nqus tsev thiab yog hu ua nws "lub siab." Nws lub luag haujlwm tseem ceeb yog kom nrawm tua cov arc thaum cov hla kev siv hluav taws xob siab, tsim kom muaj lub zog txhim kho lub zog thiab yog li ua li tsis sib haum ntawm Circuit Court.
Cia peb tawg cov haujlwm tseem ceeb ntawm txhua feem ntawm lub tshuab nqus tsev interrupter hauv kev nthuav dav:
Cov Cheebtsam tseem ceeb thiab lawv cov haujlwm
1. Insulating tsev
Kev sib xyaw: feem ntau cylindrical thiab ua los ntawm iav, ceramic, lossis iav - ceramic. Cov khoom lag luam niaj hnub feem ntau siv ceramic.
Lub ntsiab haujlwm tseem ceeb:
Kev Sealing thiab kev txhawb nqa: Ua cov thawv ntim khoom tiav, tswj lub tshuab nqus tsev siab rau hauv, ua haujlwm ruaj khov ua haujlwm nyob sab hauv, ua haujlwm ruaj khov ua haujlwm rau tag nrho cov arc extinguishing chamber.
Rwb thaiv tsev: hauv lub xeev qhib, nws tau tiv thaiv qhov kev sib tw siab ntawm kev txav thiab nyob ruaj ruaj, kev tiv thaiv los ntawm cov vaj tse thiab ua rau muaj kev tawg.
2. Tsiv Mus thiab Nyob Ruaj Ruaj
Qhov no yog cov tseem ceeb tivthaiv ntawm Arc extinguishing Chamber, lub luag haujlwm rau kev ua thiab cuam tshuam tam sim no.
Hu sib chwv: Tsau kawg, txuas nrog ib qho kawg ntawm Circuit Court breaker.
Mus Sib Tham: Tshaj Tawm Yooj Yim, Txuas Rau Cov Me Nyuam Sab Nraud Mechanism ntawm ib lub taub.
Lub ntsiab haujlwm tseem ceeb:
Ua tam sim no: Hauv txoj hauj lwm kaw, cov kev sib tw tsiv thiab ruaj ruaj nyob ze, muab kev tiv thaiv tsawg -}}}}}}} Txoj kev tsis kam.
Arc tiam: thaum lub sijhawm qhib, cov neeg sib cais, tsim kom muaj qhov siab {{} {}}}}}}} {siab hlau vapor arc (nqus ARC).
Arc extinguishishent: Cov neeg tau siv lub khob tshwj xeeb {{} Zoo li cov qauv sib nqus ntev sib xyaw lossis cov khoom sib sib zog sib luag). Cov qauv no tsim cov duab sib nqus uas ua rau lub arc kom nrawm nrawm hla thaj chaw sib cuag, tiv thaiv kev tiv thaiv hauv zos. Thaum cov txheej txheem tam sim no los ntawm xoom, hlau vapor sai datuses thiab condenses, yog qhov tua arc.
3. Ntws
Kev sib xyaw: ib qho Axisial expandable, elastic, nyias {{}} walled hlau raj.
Lub ntsiab haujlwm tseem ceeb:
Dynamic sealing: Qhov no yog qhov tseem ceeb tshaj plaws ntawm lub bellows. Nws txuas rau kev txav mus thiab txav mus rau qhov kev nthuav dav dawb thiab kev cog lus thaum qhib thiab kaw lub tshuab hluav taws xob siab hauv lub arc extinguishing chamber kom tiv thaiv cua nkag los.
Hloov cov neeg kho tshuab hluav taws xob: kis cov kab lus tawm ntawm cov txheej txheem sab nraud sab nraud rau sab hauv mus ntsib.
4. Tiv thaiv npog
Lub arc extinguishing chamber feem ntau muaj ntau daim thaiv npog, uas yog cov tseem ceeb ntawm nws txoj kev ua tau zoo thiab kav lub neej.
Cov ntaub thaiv npog (riam phom):
Lub Hom Phiaj: Nyob ntawm cov neeg sib cuag.
Kev Tiv Thaiv Kev Tiv Thaiv Yooj Yooj Yim: nqus thiab condenses hlau vapor tsim los ntawm kev sib cuag arc, tsis muaj kev tiv thaiv lub rwb thaiv tsev lub zog ntawm lub casing.
Kev Tiv Thaiv Kev Tiv Thaiv: Tiv thaiv cov insulating case los ntawm ncaj qha arc yaig thiab hluav taws xob cua sov.
Vaj Huam Sib Luag:
Lub Hom Phiaj: Nyob ntawm cov neeg sib chwv thiab lub kaus mom kawg.
Txhim kho hluav taws xob teb Field faib hluav taws xob faib tsis pub dhau lub arc extinguishing chanter lub zog thiab txhim kho cov rwb thaiv tsev ntau dhau nrog cov hluav taws xob tsis sib xws.
5. Xaus lub kaus mom (txav thiab zoo li qub lub kaus mom)
Composition: Feem ntau hlau (xws li oxygen - tooj dawb tooj liab) Discs.
Lub ntsiab ua haujlwm tseem ceeb:
Sealing: muab ntim rau cov insulating cas los ntawm brazing los yog lwm txoj kev, sib sau ob kawg ntawm lub tshuab nqus tsev -}}}}}}}}}}}} l} sua chamber.
Conductivity thiab kev twb kev txuas: lub npog zoo nkauj tau txuas nrog cov npog zoo li qub, thiab kev txav mus rau qhov kev sib chwv, thiab cov intlet thiab txuas rau sab nraud.
Ntsiab lus thiab cov txheej txheem ua haujlwm luv luv
Rau kev nkag siab ntau dua, peb tuaj yeem cuam tshuam txoj haujlwm ntawm lub tshuab nqus tsev sib cuam tshuam rau cov haujlwm ntawm nws cov khoom:
Kaw Lub Xeev:
Cov kev txav chaw thiab ruaj ruaj tau kaw, sib sau ib txoj hauv kev rau tam sim no los ntawm lub cap xaus, tiv tauj, thiab xaus cap.
Lub tswv yim insulating thiab ntaub thaiv npog kom pom meej rwb thaiv tsev los ntawm av.
Cov txheej txheem qhib:
Lub tshuab ua haujlwm rub tawm cov kev sib chwv, ntsuas cov nqaj.
Lub sijhawm cov neeg sib chwv cais, lub tshuab nqus tsev arc yog tsim tawm.
Kev sib nqus teb tsim ntawm cov neeg sib chwv ua rau lub arc kom tig thiab kis tau.
Lub ntsiab ntaub thaiv sai sai ua kom sai thiab condenses cov hlau vapor.
Thaum AC tam sim no hla dhau xoom, lub arc tso tawm vim tsis muaj dienaining dielectric.
Qhib Lub Xeev:
Ib qho kev ncua deb yog tswj tau ntawm kev tsiv thiab nyob ruaj ruaj.
Lub insulating vaj tse thiab ntaub thaiv kev ua ke los tiv thaiv qhov hluav taws xob hluav taws xob siab thiab tiv thaiv kev puas tsuaj.
Lub rellows khaws lub foob, kom ua kom lub tshuab nqus tsev siab dua.
Hauv cov ntsiab lus, ntau yam ntawm cov nqus plua plav ua haujlwm ua ke ua ke kom ua tiav lub peev xwm sai thiab ntseeg tau tias muaj qhov chaw me me. Nws cov tub ntxhais tau txais txiaj ntsig nyob rau hauv lub rwb thaiv tsev muaj zog thiab arc - Extinguishing muaj peev xwm ntawm lub siab nqus plua plav nruab nrab thiab cov kev sib tw dynamic duas tau los ntawm lub suab.
Tiv Tauj Peb
Shaanxi Huadian tau paub zoo txog qhov tseem ceeb ntawm "lub plawv" thiab ib txwm hais txog cov khoom lag luam zoo raws li txoj sia ntawm kev lag luam. Lub tshuab nqus tsev cuam tsim los ntawm nws yog hu ua qauv ntawm "zoo heev zoo" .Yog tsim nyog, thov hu rau:pannie@hdswitchgear.com.
