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Sulfur Hexafluoride

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FAQ

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Sulfur Hexafluoride(SF6) he kinoea kino, waihoʻoluʻu, ʻala ʻole, a ʻaʻole hiki ke puhi ʻia.ʻO ka hoʻohana mua ʻana o SF6 i ka ʻoihana uila ma ke ʻano he kinoea dielectric medium no nā mea hoʻokaʻawale kaapuni uila, nā mea hoʻololi a me nā mea uila ʻē aʻe, e hoʻololi pinepine ana i nā mea hoʻoheheʻe ʻaila piha (OCBs) hiki ke loaʻa nā PCB pōʻino.Hoʻohana ʻia ke kinoea SF6 ma lalo o ke kaomi ma ke ʻano he insulator i loko o ke kinoea insulated switchgear (GIS) no ka mea he ʻoi aku ka ʻoi aku o ka ikaika dielectric ma mua o ka ea a i ʻole ka nitrogen maloʻo.Hiki i kēia waiwai ke hoʻemi nui i ka nui o nā mea uila.

ʻO ke kumu hoʻohālike SF6 CAS No. 2551-62-4
Ka nana aku kinoea kala ʻole ʻAwelika Molar mass 146.05 g/mol
Lae hehee -62 ℃ Kaumaha molekula 146.05
Lae paila -51 ℃ ʻO ka mānoanoa 6.0886kg/cbm
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia    

Loaʻa maʻamau ka Sulfur hexafluoride (SF6) i loko o nā pahu pahu a me nā pahu pahu.Hoʻohana maʻamau ia i kekahi mau ʻoihana e like me:
1) Mana & Energy: Hoʻohana mua ʻia ma ke ʻano he insulating medium no kahi ākea o nā uila uila a me nā lako uila e like me nā mea hoʻokaʻawale kaapuni, nā mea hoʻololi a me nā mea hoʻolalelale.
2) Ke aniani: ʻO nā puka makani insulating - hoʻemi ʻia ke kani kani a me ka hoʻoili wela.
3) Steel & Metals: I ka hoʻoheheʻe magnesium a me ka alumini hana a me ka hoʻomaʻemaʻe.
4) Electronics: Hexafluoride sulfur maʻemaʻe kiʻekiʻe i hoʻohana ʻia i nā noi uila a me semiconductor.

MEA

NUI

UNIT

Maemae

≥99.999

%

O2+Ar

≤2.0

ppmv

N2 

≤2.0

ppmv

CF4

≤0.5

ppmv

CO

≤0.5

ppmv

CO2 

≤0.5

ppmv

CH4 

≤0.1

ppmv

H2O

≤2.0

ppmv

Fluoride hydrolyzable

≤0.2

ppm

ʻakika

≤0.3

ppmv

Nā memo
1) ʻO nā ʻikepili ʻenehana āpau i hōʻike ʻia ma luna nei no kāu kuhikuhi.
2) Hoʻokipa ʻia nā kikoʻī ʻē aʻe no ke kūkākūkā hou aku.


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