XGN66-12 Lub Thawv-Hom Kho Hlau-Nyob rau hauv Switchgear
Cov xwm txheej ntawm kev siv
1. Ambient kub: siab tshaj +40 ℃, yam tsawg kawg nkaus -15 ℃.
2. Qhov siab: tsis tshaj 1000m.
3. Tus txheeb ze ntsuas kub: qhov nruab nrab txhua hnub tsis ntau tshaj 95%, thiab qhov nruab nrab txhua hli tsis tshaj 90%.
4. Lub zog seismic tsis tshaj 8 degrees.
5. Tsis muaj hluav taws kub, tawg phom sij, muaj kuab paug loj, tshuaj lom neeg corrosion thiab muaj kev vibration hnyav.
Cov qauv khoom
1. Lub txee hloov yog lub thawv-hom taag qauv, thiab lub txee yog sib dhos los ntawm cov profiles.Lub rear sab sauv ntawm lub switchgear yog lub ntsiab busbar chav tsev, thiab sab saum toj ntawm chav tsev yog muab nrog ib tug siab tso tawm ntaus ntawv;pem hauv ntej sab sauv yog lub relay chav, lub me me busbar yuav txuas nrog cables los ntawm lub hauv qab ntawm chav tsev, nruab nrab thiab qis qhov chaw ntawm lub switchgear yog kev cob cog rua, thiab lub busbar chav tsev yog txuas mus rau nruab nrab los ntawm lub GN30 rotary cais hloov. .Qhov qis dua tswj kev sib txuas hluav taws xob;qhov nruab nrab yog nruab nrog lub tshuab nqus tsev vacuum breaker, thiab qhov qis dua yog nruab nrog qhov hloov hauv av lossis qhov hluav taws xob sab nraud hloov pauv;sab nraub qaum yog nruab nrog tam sim no transformer, voltage transformer thiab xob laim ntes, thiab cov thawj cable tawm ntawm qhov qis ntawm lub rear ntawm lub txee;Nws yog siv nyob rau hauv tag nrho cov kab ntawm hloov txee;qhov kev rho tawm thiab hloov hauv av yog ua nyob rau sab laug ntawm lub txee.
2. Lub txee hloov tau txais cov khoom siv sib txuas ntawm lub tshuab xauv, cov qauv xauv yog yooj yim, kev ua haujlwm yooj yim, thiab tsib qhov kev tiv thaiv yog txhim khu kev qha.
3. Tsuas yog tom qab lub Circuit Court breaker tau tawg lawm, tus kov tuaj yeem rub tawm ntawm txoj haujlwm "ua haujlwm" thiab tig mus rau "tawg thiab kaw" txoj hauj lwm, thiab qhov kev sib cais hloov tau qhib thiab kaw, uas tiv thaiv kev hloov pauv ntawm kev sib cais. qhib thiab kaw nyob rau hauv load.
4. Thaum lub Circuit Court breaker thiab lub sab sauv thiab sab cais nyob rau hauv lub kaw lub xeev thiab tus kov nyob rau hauv lub "ua hauj lwm txoj hauj lwm", lub hauv ntej txee lub qhov rooj yuav qhib tsis tau kom tsis txhob nkag mus rau lub nyob lub sij hawm los ntawm yuam kev.
5. Thaum ob lub qhov hluav taws xob hluav taws xob thiab lub qhov hluav taws xob sab sauv thiab sab qis yog nyob rau hauv lub xeev kaw, tus kov tsis tuaj yeem tig mus rau "kev tu" lossis "tawg thiab xauv" txoj hauj lwm kom tsis txhob qhib lub Circuit Court breaker.Thaum tus kov nyob rau hauv "tawg thiab xauv"
Thaum nws nyob rau hauv txoj hauj lwm, nws tsuas tuaj yeem raug cais tawm ntawm qhov nce thiab nqis, thiab lub tshuab hluav taws xob tsis tuaj yeem raug kaw, uas tsis txhob cuam tshuam lub Circuit Court breaker raug kaw los ntawm qhov yuam kev.
6. Thaum qhov kev sib cais sab saud thiab sab qis tsis qhib, qhov hloov hauv av tsis tuaj yeem raug kaw, thiab tus kov tsis tuaj yeem tig los ntawm "txiav thiab kaw" txoj hauj lwm mus rau "kev tshuaj xyuas" txoj hauj lwm, uas tuaj yeem tiv thaiv cov hlau nyob ntawm dai.
Lus Cim: Raws li cov qauv hloov pauv sib txawv, qee cov tswv yim tsis muaj kev sib cais hauv qab, lossis siv qhov hloov pauv hauv qab rau kev sib cais hauv qab, uas tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm kev thaiv thiab tsib qhov kev tiv thaiv.
