Zogulitsa
Sulfuri Hexafluoride
Sulfuri Hexafluoride(SF6) ndi mpweya wachilengedwe, wopanda mtundu, wopanda fungo, komanso wosayaka.Ntchito yayikulu ya SF6 ikugwiritsidwa ntchito pamakampani amagetsi ngati sing'anga yamagetsi yamagetsi yamagetsi osiyanasiyana, ma switchgear ndi zida zina zamagetsi, nthawi zambiri m'malo mwa zophulika zodzaza mafuta (OCBs) zomwe zimatha kukhala ndi ma PCB oyipa.Mpweya wa SF6 wopanikizika umagwiritsidwa ntchito ngati insulator mu gas insulated switchgear (GIS) chifukwa uli ndi mphamvu zambiri za dielectric kuposa mpweya kapena nayitrogeni wouma.Katunduyu amathandizira kuchepetsa kwambiri kukula kwa zida zamagetsi.
| Chemical formula | SF6 | CAS No. | 2551-62-4 |
| Maonekedwe | Gasi wopanda mtundu | Avereji ya Molar mass | 146.05 g / mol |
| Malo osungunuka | -62 ℃ | Kulemera kwa maselo | 146.05 |
| Malo otentha | -51 ℃ | Kuchulukana | 6.0886kg/cbm |
| Kusungunuka | Zosungunuka pang'ono |
Sulfur hexafluoride (SF6) nthawi zambiri imapezeka m'masilinda ndi matanki a ng'oma.Nthawi zambiri amagwiritsidwa ntchito m'mafakitale ena kuphatikiza:
1) Mphamvu & Mphamvu: Imagwiritsidwa ntchito ngati sing'anga yotchingira pazida zosiyanasiyana zamagetsi zamagetsi ndi zamagetsi monga ma breaker, ma switch gear ndi ma particles accelerators.
2) Galasi: Mawindo otetezera - kuchepetsa kufalitsa kwa mawu ndi kutumiza kutentha.
3) Zitsulo & Zitsulo: Mu wosungunuka magnesium ndi zotayidwa kupanga ndi kuyeretsa.
4) Zamagetsi: Kuyera kwambiri sulfure hexafluoride yogwiritsidwa ntchito pamagetsi ndi semiconductor.
| ITEM | SPECIAITON | UNIT |
| Chiyero | ≥99.999 | % |
| O2+Aro | ≤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 |
| Hydrolyzable fluoride | ≤0.2 | ppm |
| Acidity | ≤0.3 | ppmv |
Zolemba
1) deta yonse yaukadaulo yomwe yawonetsedwa pamwambapa ndi yanu.
2) Mafotokozedwe ena ndi olandiridwa kuti mupitirize kukambirana.
