umutwaro wo kumeneka

Incamake

Ubwoko bwa FLN bwo mu nzu nini ya voltage yamashanyarazi yamashanyarazi yerekeza ku ikoranabuhanga rishya kandi ritezimbere ibikoresho byo guhinduranya ukurikije ibipimo bijyanye na sisitemu y’amashanyarazi mu Bushinwa.Ibipimo byerekana imikorere yubahiriza byuzuye IEC420,694,129 hamwe nubuziranenge bwigihugu GB3804-2004 “3.6kV-0.5kV yumubyigano mwinshi wa AC umutwaro wamashanyarazi” GB1985-2004 “amashanyarazi yo mu bwoko bwa AC yihuta cyane hamwe nubutaka”, GB / T11022-1999 “rusange ibisabwa bya tekiniki kubikoresho bya voltage nini yo kugenzura no kugenzura ibikoresho ", Iki nikintu nyamukuru cyo guhinduranya RMU.Imashini imena imitwaro ni ikusanyirizo ryimikorere myinshi ya voltage ihinduranya amarembo, sub-irembo, igitaka.Mu kashe yuzuye hamwe no gushimangira imiterere yimyubakire ya epoxy resin yuzuye yuzuyemo gaze ya SF6, 0.05MPa, hamwe nibice byibuze kugirango ugere kumirimo itatu yavuzwe haruguru, kugirango ubuziranenge bwibicuruzwa, butezimbere ubwizerwe, nta kubungabunga.Irashobora gukoreshwa neza mumyaka irenga 20 mubihe bisanzwe.

Imikorere Yibanze Nibiranga

1.Umuyoboro wamashanyarazi uhuza kuvunika kabiri, kuzenguruka kwimuka kwimuka, hamwe nubwoko butatu bukurikira bwibikorwa: Gufunga, gufungura, kwisi.
2.Ukoresheje gaze ya SF6 nkigikoresho cyo kuzimya no kubika ibyuma, kashe nyamukuru yumuzingi hamwe namazu yo hejuru no hepfo asuka epoxy resin, imikorere yimyitwarire ntabwo ihindurwa ningaruka ziva hanze.
3.Imikorere myiza yumutekano.Niba arcing y'imbere ibaye, inzu ifite imiterere yimbere idafite aho ihuriye, izihutirwa gukingurwa, ikurikirwa ninama yinama y'abaminisitiri hejuru ya shitingi irekura arc umutuku ufunguye ikirere hejuru yumuvuduko ukabije werekeza hanze yinama y'abaminisitiri, urebe neza ko uhindura
kugenzura umutekano w’abaminisitiri.
4.Umuyoboro wamennye uhindura amarembo, gufungura, guhinduranya ibintu bitatu kuri kimwe, byuzuye gaze ya SF6 ikubiye mumazu ya epoxy resin, guhuza imyanya itatu, guhuza imiterere, umutekano muke no kwizerwa.
5.Ubunini buto, uburemere bworoshye, kubungabunga-kubungabunga, byoroshye kandi bifite umutekano gukora.