Niki perfluoroisobutyronitrile | heptafluoroisobutyronitrile | C4F7N? Ni ubuhe buryo bukoreshwa?

Perfluoroisobutyronitrile C4F7N, nka gaze yangiza ibidukikije yangiza ibidukikije kandi ikazimya arc, igenda igaragara buhoro buhoro mubijyanye n’ibikoresho by’amashanyarazi kandi biba igisubizo cyatoranijwe cyo gusimbuza gaze gakondo ya SF6. Ntishobora gukoreshwa yonyine, ariko kandi irashobora kuvangwa byoroshye na gaze imwe cyangwa nyinshi nka CO2, N2, O2 numwuka, hanyuma igaterwa mumazu ifunze yibikoresho biciriritse cyangwa ibikoresho bya voltage nyinshi. Ikoreshwa cyane mubice bikomeye bya dielectric layer yamashanyarazi, yerekana uburyo bwiza bwo guhuza n'imihindagurikire y'ikirere.
Mugihe cyo gukoresha ibikoresho byingufu ziciriritse na voltage nyinshi, gaze ya Perfluoroisobutyronitrile yerekanye urukurikirane rwibintu bitangaje: Icya mbere, ibidukikije byangiza ibidukikije biragaragara cyane. Ugereranije na SF6, igabanya cyane amahirwe yo kwangirika kurwego rwa ozone kandi yitabira byimazeyo guhamagarira kurengera ibidukikije ku isi. Icya kabiri, gaze ifite uburyo bwiza bwo kubika, itanga neza imikorere yibikoresho byamashanyarazi mugihe gikora. Muri icyo gihe, ubushobozi bwayo buhebuje bwa arc-kuzimya burashobora guhagarika byihuse arc mugihe cyihutirwa nkumuzunguruko mugufi, kurinda ibikoresho kwangirika, no guteza imbere umutekano rusange wa sisitemu yamashanyarazi.
Byongeye kandi, gazi ya Perfluoroisobutyronitrile nayo yerekana guhuza neza nibikoresho byimbere bya switch, bivuze ko mugihe cyo gushushanya no gufata neza ibikoresho, nta mpamvu yo guhangayikishwa no kwangirika kwimikorere cyangwa ingaruka z'umutekano ziterwa no kwitwara hagati ya gaze na ibikoresho. Uburozi bwabwo buke bwujuje ubuziranenge bw’ubuzima n’umutekano mu nganda zigezweho, kandi burashobora kugabanya neza ingaruka mbi ku bakozi n’ibidukikije ndetse no mu gihe byatemba. Ikirushijeho gushimwa ni uko gaze idafite flash point, bivuze ko ishobora gukomeza gukora imikorere ihamye mubushyuhe buke cyane kandi ikuzuza ibisabwa mubisabwa bidasanzwe.
Muri make, gazi ya Perfluoroisobutyronitrile igenda ihinduka buhoro buhoro gusimbuza gaze ya SF6 mubijyanye nibikoresho byamashanyarazi nibyiza byayo nko kurengera ibidukikije, gukora neza n'umutekano. Hamwe nogukomeza gutera imbere kwikoranabuhanga no guteza imbere byimbitse porogaramu, dufite impamvu zo kwizera ko ibi bikoresho bishya bizagira uruhare runini mugutezimbere inganda zamashanyarazi zizaza kandi bikagira uruhare mukuzamura icyatsi kibisi, karuboni nkeya na iterambere rirambye.