load break switch

Mwachidule

Mtundu wa FLN wamkati wam'nyumba wapamwamba kwambiri wa AC load breaker switch umatanthawuza ukadaulo watsopano wapadziko lonse ndikupanga zida zosinthira molingana ndi miyezo yoyenera pamakina amagetsi aku China.Zizindikiro zake zimatsata IEC420,694,129 komanso miyezo yadziko lonse GB3804-2004“3.6kV-0.5kV high voltage AC load breaker switch”GB1985-2004“high-voltage AC kudzipatula switch ndi earthing switch”,GB/ T11022-199“ Zofunikira paukadaulo wama switchgear apamwamba kwambiri komanso zida zowongolera", Ichi ndiye chinthu chachikulu chosinthira RMU.Chowotcha chojambulira chojambulira ndi chophatikizira chamagetsi chamagetsi chamitundu yosiyanasiyana cha zipata, sub-gate, earthing.Mu osindikizidwa kwathunthu ndi kulimbikitsa dongosolo la epoxy utomoni nyumba kudzazidwa ndi mpweya SF6, 0.05MPa , ndi mbali osachepera kukwaniritsa ntchito zitatu pamwamba, kuonetsetsa mankhwala khalidwe, kusintha kudalirika, kukonza-free.Itha kuyendetsedwa mosatekeseka kwa zaka zopitilira 20 mumikhalidwe yabwinobwino.

Basic Ntchito Ndi Mbali

1.Load breaker switch imasintha kuthyoka kwapawiri, mawonekedwe osunthika osunthika, okhala ndi mitundu itatu yotsatirayi: Kutseka, kutsegula, nthaka.
2.Kugwiritsa ntchito SF6 gasi ngati arc kuzimitsa ndi insulating sing'anga, waukulu dera zisindikizo ndi chapamwamba ndi m'munsi nyumba kuthira epoxy utomoni, conductive ntchito sakhudzidwa ndi zikoka kunja.
3.Kuchita bwino kwachitetezo.Ngati mkati arcing ikuchitika, nyumbayo ali ndi dongosolo mkati ofooka mfundo, izo anathamangira kutsegula, kutsatiridwa ndi nduna pamwamba pa shutter kumasulidwa arc red air overpressure mtsinje-wolunjika kunja nduna, kuonetsetsa kuti lophimba.
cheke chitetezo cha cabinet.
4.Load breaker switch imayika zipata, kutsegulira, kusinthana pansi patatu pa imodzi, yodzazidwa ndi mpweya wa SF6 wotsekedwa mu epoxy resin nyumba, malo atatu otsekera, mawonekedwe ozungulira, chitetezo chapamwamba ndi kudalirika.
5.Kukula kwakung'ono, kulemera kochepa, kusamalidwa, kosavuta komanso kotetezeka kugwira ntchito.