XGN66-12

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XGN66-12 Txheej txheem cej luam

XGN66-12fixed kaw switchgear (tom qab no hu ua switchgear) yog lub cim tshiab ntawm high-voltage hluav taws xob ua tiav cov txheej txheem ntawm peb lub tuam txhab, nyob rau hauv txoj kab nrog lub teb chaws tus qauv GB3906 "3-35kV AC hlau-kab switchgear"Power Department DLT404
"Indoor AC high voltage switchgear order Cov kev cai ntawm Kev Kho Mob kuj ua tau raws li qhov yuav tsum tau muaj ntawm tus txheej txheem thoob ntiaj teb IEC60298" AC hlau-kab switchgear thiab cov cuab yeej tswj hauv qab 1kV qis dua 52kV".
Cov khoom absorbs txawv teb chaws advanced technology, nws qhov me me tsuas yog 50% ntawm qhov ntim ntawm cov switchgear zoo tib yam;Circuit Court breaker muaj kev ntseeg siab thiab ua haujlwm zoo;lub "tsib pov thawj" interlocking mechanism yog txhim khu kev qha thiab yooj yim.Lub switchgear yog 3.6,7.2,12kV peb-theem AC 50Hz ib lub tsheb npav segmented sab hauv tsev rau kev txais thiab faib hluav taws xob hluav taws xob.Nws muaj lub luag haujlwm ntawm kev tswj hwm, tiv thaiv thiab saib xyuas lub voj voog.Nws tuaj yeem siv rau hauv ntau hom fais fab nroj tsuag, substations, industrial thiab mining enterprises, high-sawv vaj tse, thiab lwm yam., thiab tseem tuaj yeem ua ke nrog lub nplhaib network khoom siv rau kev qhib thiab kaw.

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XGN66-12 Siv ib puag ncig tej yam kev mob

1. Qhov siab tsis tshaj 1000m.
2. Ambient kub: -25 ℃ ~ + 40 ℃, qhov nruab nrab kub hauv 24 teev tsis tshaj + 35 ℃
3. Kab rov tav inclination tsis ntau tshaj 3 degrees.
4. Qhov kev siv av qeeg tsis tshaj 8 qib.
5. Tsis muaj kev vibration hnyav thiab poob siab thiab tawg txaus ntshai.

XGN66-12 Cov yam ntxwv nta

1. Lub txee yog welded nrog lub kaum ntse ntse zoo.
2. Chav tsev Circuit Court breaker yog nyob rau hauv nruab nrab (qis) ntawm lub txee, uas yog yooj yim rau installation, commissioning thiab txij nkawm.Tus qauv VS1 Circuit Court breaker yog nruab nrog lub siab nyem channel los xyuas kom meej tus kheej kev nyab xeeb.
3. Qhov siab tshaj thiab txhim khu kev qha rotary isolating hloov tau muaj kev nyab xeeb nkag mus rau hauv chav ntsuas hluav taws xob rau kev saib xyuas hauv qab lub tsheb loj.
4. Tag nrho cov txee tiv thaiv chav kawm IP2X.
5. Nrog ib tug txhim khu kev qha thiab tag nrho ua hauj lwm yuav tsum tau mechanical locking ntaus ntawv, nws yog ib qho yooj yim thiab siv tau raws li "tsib pov thawj" yuav tsum tau.
6. Muaj kev txhim khu kev qha hauv av.
7. Lub qhov rais soj ntsuam tau nruab rau ntawm lub qhov rooj, thiab kev ua haujlwm ntawm cov khoom hauv lub txee tuaj yeem pom meej meej.
8. Lub tshuab ua haujlwm raug kaw nrog JSXGN locking mechanism rau XGN2-2 2 txee, uas yooj yim, txhim khu kev qha thiab yooj yim.
9. Cov khoom siv thiab cov khoom siv hluav taws xob yog qis dua rau pem hauv ntej ntawm lub txee rau kev sib txuas yooj yim.

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XGN66-12 Lub ntsiab technical tsis
Lub npe Chav tsev Cov ntaub ntawv
Rated voltage kV 3.6 7.2 12
Rated ua hauj lwm zaus endurable voltage kV Rau hauv av, theem: 42: Fracture: 48
Rated xob laim impulse withstand voltage kV Rau hauv av, theem: 75: Fracture: 85
Rated zaus Hz 50
Rated tam sim no A 6301250 ib
Rated short-circuit breaking tam sim no (tus nqi zoo) kA 20 25 31.5 ib
Rated luv Circuit Court kaw tam sim no (peak) kA 50 6380
Rated dynamic tam sim no (peak) kA 50 6380
Rated thermal stability tam sim no 4s (RMS) kA 20 25 31.5 ib
Qib tiv thaiv IP2X
Sab nraud qhov dav X tob X yog siab mm 900 * 1000 * 2300 hli
Qhov hnyav kg ≈600

 


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