Imikhiqizo

I-Hexafluoride ye-Sulfur

Incazelo emfushane:


Imininingwane Yomkhiqizo

Imibuzo Evame Ukubuzwa

Amathegi Omkhiqizo

I-Hexafluoride ye-Sulfur(SF6) iyigesi engaphili, engenambala, engenaphunga, futhi engashi. Ukusetshenziswa okuyinhloko kwe-SF6 kusembonini kagesi njengendawo yegesi ye-dielectric yama-voltage circuit breakers ahlukahlukene, ama-switchgear kanye neminye imishini kagesi, evame ukuthatha indawo yama-oil fulled circuit breakers (OCBs) angaqukatha ama-PCB ayingozi. Igesi ye-SF6 engaphansi kwengcindezi isetshenziswa njengesivikelo ku-gas insulated switchgear (GIS) ngoba inamandla aphezulu kakhulu e-dielectric kunomoya noma i-nitrogen eyomile. Lesi sici senza kube nokwenzeka ukunciphisa kakhulu usayizi wegiya likagesi.

Ifomula yamakhemikhali SF6 Inombolo ye-CAS 2551-62-4
Ukubukeka Igesi engenambala Isisindo esimaphakathi se-Molar 146.05 g/mol
Indawo yokuncibilika -62℃ Isisindo sama-molecule 146.05
Indawo yokubilisa -51℃ Ubuningi 6.0886kg/cbm
Ukuncibilika Kuncibilika kancane    

I-hexafluoride ye-sulfur (SF6) ivame ukutholakala kumasilinda nasemathangini edrama. Ivame ukusetshenziswa kwezinye izimboni okuhlanganisa:
1) Amandla Namandla: Ngokuyinhloko asetshenziswa njengendawo yokuvikela ugesi yemishini kagesi neye-elekthronikhi ehlukahlukene enamandla aphezulu njengama-circuit breakers, amagiya okushintsha kanye nezisheshisi zezinhlayiya.
2) Ingilazi: Amafasitela avikelayo – ukudluliselwa komsindo okuncishisiwe kanye nokudluliselwa kokushisa.
3) Insimbi Nezinsimbi: Ekukhiqizweni nasekuhlanzweni kwe-magnesium encibilikisiwe kanye ne-aluminium.
4) Ama-elekthronikhi: I-hexafluoride yesulfure emsulwa kakhulu esetshenziswa ezinhlotsheni ze-elekthronikhi neze-semiconductor.

ITEM

I-SPECIFICAITON

IYUNITHI

Ubumsulwa

≥99.999

%

O2+Ar

≤2.0

i-ppmv

N2 

≤2.0

i-ppmv

CF4

≤0.5

i-ppmv

CO

≤0.5

i-ppmv

CO2 

≤0.5

i-ppmv

CH4 

≤0.1

i-ppmv

H2O

≤2.0

i-ppmv

I-fluoride engafakwa amanzi

≤0.2

i-ppm

Ubumuncu

≤0.3

i-ppmv

Amanothi
1) yonke imininingwane yobuchwepheshe eboniswe ngenhla iwukubhekisela kuwe.
2) imininingwane ehlukile iyamukelekile ukuze kuxoxwe ngayo kabanzi.


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