Khoom
Nqus interrupter rau MV VCB (ceramic plhaub, Rated voltage: 7.2kV-12kV)
Cov lus piav qhia luv luv ntawm cov khoom:
Nqus interrupter, tseem hu ua lub tshuab nqus tsev hloov raj, yog lub hauv paus tseem ceeb ntawm qhov nruab nrab-siab voltage fais fab hloov.Lub luag haujlwm tseem ceeb ntawm lub tshuab nqus tsev cuam tshuam yog ua kom qhov nruab nrab thiab siab voltage Circuit Court txiav tawm lub zog ntawm lub tshuab nqus tsev arc extinguishing chamber ntawm ceramic plhaub los ntawm cov rwb thaiv tsev zoo heev ntawm lub tshuab nqus tsev hauv lub raj, uas tuaj yeem tua cov arc sai sai. , kom tsis txhob muaj kev sib tsoo thiab kev sib tsoo.
High insulating zog: Nyob rau hauv kev sib piv rau ntau lwm yam insulating xov xwm siv nyob rau hauv Circuit Court breaker nqus tsev vacuum yog ib tug superior dielectric nruab nrab.Nws yog qhov zoo dua li txhua lwm yam xov xwm tshwj tsis yog huab cua thiab SF6, uas tau ua haujlwm ntawm kev kub siab.
Ob qho khoom siv saum toj no ua rau cov khoom tawg yooj yim dua, tsawg dua thiab pheej yig dua ntawm tus nqi.Lawv lub neej kev pab cuam kuj tseem ntau dua li lwm yam kev cuam tshuam hluav taws xob, thiab yuav luag tsis tas yuav tsum muaj kev saib xyuas.
Nta
1. Lub sij hawm arc extinguishing yog luv, lub arc voltage yog tsawg, lub zog arc yog me me, qhov kev sib cuag tsis yog me me, thiab lub sij hawm tawg yog ntau.
2. Lub inertia ntawm txoj kev taw qhia txav yog me me, uas haum rau kev ua haujlwm nquag.
3. Lub tshuab ua haujlwm me me, qhov ntim tag nrho yog me me, thiab qhov hnyav yog lub teeb.
4. Lub zog tswj me me, thiab lub suab nrov ua haujlwm me me thaum lub sijhawm hloov pauv.
5. Lub arc extinguishing nruab nrab lossis insulating nruab nrab tsis siv roj, yog li tsis muaj kev phom sij ntawm hluav taws thiab tawg.
Ua tib zoo mloog
nruj me ntsis tswj lub load tam sim no.
Lub peev xwm dhau ntawm lub tshuab nqus tsev vacuum yog qhov tsis zoo.Txij li thaum thermal rwb thaiv tsev yog tsim los ntawm kev sib cuag thiab lub plhaub ntawm lub tshuab nqus tsev Circuit Court breaker, lub tshav kub ntawm kev sib cuag thiab cov pas nrig conductive feem ntau kis raws tus pas nrig conductive.Txhawm rau ua kom qhov kev ua haujlwm kub ntawm lub tshuab nqus tsev twj tso kua mis tsis pub tshaj tus nqi tso cai, nws txoj haujlwm tam sim no yuav tsum nruj me ntsis txwv kom qis dua qhov ntsuas tam sim no.
