Momwe Mungayikitsire Cholumikizira cha Cable Center

Kulumikizana pakati pa chingwe chimodzi ndi chingwe china kumatchedwa cholumikizira chingwe. Chimagwira ntchito ngati ma conductor olumikizira, kutchinjiriza, kutseka ndi kusamalira.

(1) Pempho lofunikira la cholumikizira chapakati: Cholumikizira chapakati ndi mutu wa chingwe cholumikizira chingwe ndi maulalo ofooka pakugwira ntchito bwino kwa chingwe, kotero chisamaliro chapadera chiyenera kuperekedwa ku zosowa zosankhira ndi zomangamanga. Kapangidwe ka cholumikizira chapakati cha 10kV ndi pansipa ndi chimodzimodzi. Monga cholumikizira chapakati, chimaphatikizapo magawo anayi: kuzizira ndi kulumikizana kwa malangizo, kulimbitsa mulingo wa kukula, kusalowa madzi ndi kutseka, komanso kukonza makina. Zofunikira zazikulu za cholumikizira chapakati tsopano zagawidwa m'magulu otsatirawa:

① Kulumikizana kwabwino kwambiri kwa kondakitala. Pamafunika kulumikizana kwabwino pakati pa pakati pa chingwe ndi cholumikizira, kuti kukana kukhudza pa cholumikiziracho kukhale kochepa komanso kokhazikika.
②Kuteteza kodalirika. Ndikofunikira kukhala ndi kapangidwe koteteza komwe kangathe kukwaniritsa ntchito yotetezeka ya chingwe cha chingwe nthawi yayitali pansi pa mikhalidwe yosiyanasiyana, komanso kukhala ndi malire enaake.
③Kutseka bwino kwambiri.
④ Kusamalira bwino makina ndikwabwino. Chipolopolo chachitsulo cha cholumikizira chapakati ndicho chinsinsi chosungira kutentha, komanso momwe kukonza makina kumakhudzira cholumikiziracho.

(2) Mitundu ya zolumikizira zapakati: Zolumikizira zapakati za zingwe za 10kV ndi pansi zili ndi mtundu wa integral wa chitsulo choponyedwa, mtundu wa cholumikizira chachitsulo chopopera, mtundu wa lead (mkuwa) kapena mtundu wa aluminiyamu, pulasitiki, epoxy resin casting ndi mitundu ina. Pakadali pano, bokosi lolumikizira lapakati lopangidwa ndi lead (mkuwa) ndi aluminiyamu limagwiritsidwa ntchito kwambiri, ndipo guluu woteteza umathiridwa m'bokosi, lomwe limakhala ndi mphamvu yotseka yosalowa madzi komanso kutetezera.

(3) Njira zomwe zimagwiritsidwa ntchito nthawi zonse popangira malo opangira zinthu (kuphatikizapo mitu ya terminal): Njira zomwe zimagwiritsidwa ntchito popanga malo opangira zinthu ndi mitu ya terminal ndizofanana, zomwe zitha kugawidwa m'magawo atatu, omwe ndi kukonzekera musanapange zinthu, njira zopangira zinthu ndi kuyesa pambuyo popanga zinthu.

①Ntchito yokonzekera musanapange: Onetsetsani ngati zigawo zosiyanasiyana zatha motsatira zojambulazo. Zigawo zonse zomwe zimakhudza mafuta a chingwe ziyenera kutsukidwa ndi mafuta oyenerera a chingwe; chingwecho ndi chonyowa, ndipo ndikofunikira kuvomereza kuti palibe chinyezi mu chotenthetsera musanachilumikize.
②Njira yopangira iyenera kuphatikizapo: kudula zingwe zotsala; kudula kutalika kwina kwa chidebe chakunja cha chingwe malinga ndi kutalika kwa mutu wa chingwe, kuchotsa phula, ndikuyeretsa pamwamba pa chitsulo; malinga ndi kutalika kwa mutu wa chingwe, kuchotsa kutalika kwina kwa chitsulo ndi mpeni wochotsa aluminiyamu. Chidebecho, chotsani gawo la semiconductor pamwamba pa insulating; Kulumikiza kwa conductor; Kukulunga insulation kapena kuwonjezera insulation; Chipolopolo cha cholumikizira cha chipangizo, chothandizira kutseka; Kuthira insulation, sealant yosalowa madzi (asphalt, epoxy resin, etc.).
③Kuyesera: Kuyesera kuyenera kuchitika pambuyo pa kupanga kuti zitsimikizire kuti zikutsatira malamulo.