66 ~ 110kV Qhuav Pluggable GIS Termination

Lub 66 ~ 110kV Qhuav Pluggable GIS txiav tawm yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob siab - voltage. Nws yog tsim nyog rau qhov sib thooj voltage thiab siv ib tug qhuav - hom rwb thaiv tsev tsim es tsis txhob ntawm cov tsoos roj - immersed hom. Nws yog kev saib xyuas - dawb thiab ib puag ncig - tus phooj ywg.

 

Lub ntsaws - hauv cov qauv yog yooj yim rau ntawm - qhov chaw teeb tsa thiab tshem tawm, uas txo qis kev tsim kho lub sijhawm thiab nyuaj thiab ua kom muaj kev ua haujlwm zoo thiab nyab xeeb. Nws cov qauv sab hauv yog qhov tseeb, ua kom muaj kev sib txuas ruaj khov ntawm cov cables thiab cov khoom siv GIS rau kev xa hluav taws xob txhim khu kev qha. Nws tuaj yeem tiv taus siab - hluav taws xob thiab thermal kev nyuaj siab thiab yog siv dav hauv nroog cov phiaj xwm hluav taws xob, substations thiab lwm qhov chaw los txhim kho cov khoom siv hluav taws xob ruaj khov thiab kev saib xyuas yooj yim.

 

 

 

 

Yam khoom	Technical parameters
Rated voltage thiab zaus	64/110kV, 50Hz
Max ua haujlwm voltage	126 kV ua
Ib puag ncig kub	-40℃~ +40 degree
Maximum Conductor Kub nyob rau hauv ib txwm ua haujlwm	90 degree
Maximum conductor kub thaum lub sij hawm luv luv Circuit Court	250 degree
Siv tau Cable Hla-Section	240-1600 hli2
Kev Ntsuas Ib Ntus (Chav Kub, 96 kV)	Tsis pom qhov paug tawm ntawm kev tshaj tawm rhiab heev (tsawg dua lossis sib npaug li 5 pC)
Thermal cycle voltage test (128kV, 95℃~ 100 degree, cua sov 8h, txias 16h)	Ua tiav 20 lub voj voog
Kev kuaj ib nrab (qhov kub thiab txias, 96kV)	Tsis pom qhov paug tawm ntawm kev tshaj tawm rhiab heev (tsawg dua lossis sib npaug li 5 pC)
Impulse voltage test ua raws li lub zog zaus voltage test (95℃~ 100 degree, ± 550kV 10 zaug txhua) Impulse Voltage Test (95℃-100 degree, ± 550 kV, 10 zaug txhua) Fais fab zaus Voltage Test (160 kV, 15 min)	Tsis muaj kev tawg lossis flashover Tsis muaj kev tawg lossis flashover
Fais fab zaus voltage kuaj rau sab nraum zoov txiav tawm (ntub kuaj, 185kV, 1min)	Tsis muaj kev tawg lossis flashover
Sealing Test rau Assembled Terminations a. Kev Ntsuas Kev Ntsuas Siab (250 ± 10 MPa, 1 h) b. Nqus Leakage Test (1 h) - Siab nce (B-A)	Tsis muaj roj to Tsawg dua lossis sib npaug li 2kPa

 

 

● Tag nrho lub davhlau ya nyob twg yog qhuav- hom kev tsim kho, tsis muaj cov roj insulating ntim rau hauv, ua rau ob qho tib si ib puag ncig thiab kev saib xyuas- dawb.

● Nruab nrog kev sib xyaw ua ke los xyuas kom meej qhov kev ntxhov siab lub khob hliav qab nruj nreem rau hauv phab ntsa sab hauv ntawm lub tes tsho epoxy, tswj kev cuam tshuam tsis tu ncua ntawm lub sijhawm ntev.

● Yooj yim rau nruab, tsis tas yuav muaj SF6 gas filling lossis khiav tawm.

● Cov khoom siv hluav taws xob tseem ceeb tau raug Hoobkas- sim ua raws li cov txheej txheem kev cai.

 

 

66 ~ 110kV Ntev hom Qhuav Pluggable GIS txiav

 

 

Jinneng Electric zog tshuab Hubei Co., Ltd yog tsom rau kev tsim khoom thiab kev tsim khoom, thiab tau niaj hnub txhim kho R & D innovation muaj peev xwm, nthuav cov khoom lag luam thiab hloov kho cov khoom ua haujlwm. Lub Hoobkas muaj cov kws tshaj lij R & D pab neeg, Muaj ntau tshaj 20 tus kws tshaj lij R & D tsim engineers, uas tuaj yeem tsim ntau tshaj 50 cov khoom tshiab txhua xyoo kom tau raws li cov kev xav tau ntawm kev lag luam sib txawv thiab cov neeg siv khoom.

Peb lub Hoobkas muaj cov kws tshaj lij kev sim thiab cov khoom siv kuaj tag nrho kom paub meej cov khoom zoo thiab ua haujlwm hauv tshuab. Meanwhile, peb ib txwm ua raws li cov qauv ntawm txoj kev loj hlob ntawm lub sij hawm, xyuam xim rau kev sib pauv thiab kev koom tes nrog tib lub lag luam, thiab kev txhim kho peb cov kev sis tw nqi tas li, muab cov neeg muas zaub nrog ntau cov khoom zoo.

 

 

 

● Kev sib txuas ntawm nroog underground cable networks rau GIS substations.

● Cov kauj ruam tseem ceeb - nqis chaw nres tsheb rau kev lag luam loj thiab kev lag luam mining.

● Cov kab tawm los ntawm kauj ruam- mus txog qhov chaw nres tsheb ntawm cov chaw tsim hluav taws xob hydropower, cua ua liaj ua teb, thiab cov chaw tsim hluav taws xob photovoltaic.

● Main substations rau rail transit systems.

● Txhua qhov xwm txheej xav tau kev sib txuas ntawm siab -voltage cables kom compact GIS-raws li substations.

Hu rau tam sim no

Cim npe nrov: 66 ~ 110kv qhuav pluggable gis termination, Tuam Tshoj 66 ~ 110kv qhuav pluggable gis termination manufacturers, lwm tus neeg, Hoobkas