Kufotokozera kwa Zamalonda Kwa ma transformer oviikidwa mu mafuta a 1000kVA ndi kupitirira apo, zizindikiro zakunja za thermometer ziyenera kuyikidwa, kenako zizindikiro zakutali. Ma transformer oviikidwa mu mafuta a 800kVA ndi kupitirira apo ayenera kukhala ndi zida zotumizira mpweya ndi zotetezera kupanikizika. Ma transformer oviikidwa mu mafuta...

Chifukwa cha moto ndi kuphulika kwa chingwe 1. Mutu wa chingwe umayaka Chifukwa pamwamba pa mutu wa chingwe ndi ponyowa komanso pauve, chigoba cha ceramic cha mutu wa chingwe chimasweka ndipo mtunda pakati pa mawaya a lead ndi wochepa kwambiri, zomwe zimapangitsa kuti chingwecho chizitentha kwambiri, zomwe zimapangitsa kuti pamwamba pa chingwecho pakhale kutentha kwambiri...

M'mimba mwake mwa chubu chotenthetsera kutentha: Kiyi ya chubu chotenthetsera kutentha iyenera kugwiritsidwa ntchito ngati chinthu chotetezera chingwe. Gawo lopingasa la chubu chotenthetsera kutentha ndi mawonekedwe a chubu chozungulira, kotero m'mimba mwake mwapadera ndi kukula kwa m'mimba mwake wamkati wa makulidwe a khoma. Gawo lalikulu ili...

Zipangizo zofewa zozizira zimatha kupereka chitetezo chotetezeka ndikulumikiza chingwe cholumikizirana cha coaxial. Chimagwiritsidwa ntchito nthawi zambiri ngati chisindikizo cha rabara choteteza chinyezi pamalo olumikizirana a malo olumikizirana, nsanja zolumikizirana zopanda zingwe ndi mizere ina ya coaxial yowonekera. Kuzizira...

Masiku ano, makampani ambiri adzaganizira za kugwiritsa ntchito manja otenthetsera ngati manja osalowa madzi? Kaya manja otenthetsera ndi ofanana ndi omwe amatenthetsera amakhudza mafakitale ambiri opangira zinthu zamagetsi. Monga chimodzi mwazofunikira kwambiri pa manja otenthetsera,...

Transformer yoviikidwa mu mafuta ndi mtundu watsopano wa transformer yogwira ntchito kwambiri. Mafuta amagwiritsidwa ntchito ngati njira yayikulu yotetezera kutentha kwa transformer. Zigawo zazikulu zimapangidwa ndi chitsulo, kuzunguliza, radiator, ndi zina zotero, ndipo zimagwiritsidwa ntchito kwambiri mumakampani opanga magetsi. Transformer youma ndi transformer yomwe chitsulo chake...

Pakakhala fupipafupi kapena moto wotseguka pafupi, zingwe zamagetsi za XLPE zomwe zimagwiritsidwa ntchito nthawi zambiri zimayambitsidwa ndi malawi, ndipo motowo udzakhala woopsa kwambiri, makamaka ngati zingwe zingapo zayikidwa mozungulira. Chifukwa chake, ndikofunikira kwambiri kutenga njira zoyenera zodzitetezera pamoto...

Ma fuse ndi zida zamagetsi zotetezeka zosavuta, zomwe zimagwiritsidwa ntchito kuteteza zida zamagetsi kuti zisawonongeke ndi kuchuluka kwa magetsi komanso kufupika kwa magetsi; sankhani mitundu yosiyanasiyana ya ma fuse amphamvu kwambiri malinga ndi momwe amakhazikitsira ndi momwe amagwiritsidwira ntchito, monga mtundu wa kutsika kwa magetsi panja, mtundu wamkati, ndi...

Pogwiritsa ntchito zinc oxide arresters kwa nthawi yayitali, nthawi zambiri kukalamba kwa insulation kumachitika. Zingawoneke bwino kunja, koma mkati mwake sikoyenera kupitiliza kugwira ntchito. Chifukwa chake, ndikofunikira kuyang'ana momwe insulation imagwirira ntchito ya zinc oxide arresters pakapita nthawi. Woyesa zinc oxide arrester ndi ife...

1. Kuchuluka kwa madzi Izi zimawonekera makamaka mu mphamvu ya chogwirira kuyamwa ma voltage osiyanasiyana a mphezi, ma voltage opitilira nthawi yayitali, komanso ma voltage ogwiritsira ntchito. 2. Zinthu zotetezera Chogwirira cha zinc oxide ndi chinthu chamagetsi chomwe chimagwiritsidwa ntchito kuteteza zida zosiyanasiyana zamagetsi ...

Zingwe zamagetsi zimagwiritsidwa ntchito kutumiza ndikugawa mphamvu zamagetsi zamphamvu kwambiri. Malinga ndi zipangizo zosiyanasiyana zotetezera kutentha, zitha kugawidwa m'magulu awiri: zingwe zamagetsi zophimbidwa ndi mafuta, zingwe zamagetsi zophimbidwa ndi rabara ndi zingwe zamagetsi zophimbidwa ndi PVC. Zingwe zamagetsi zomwe zimagwiritsidwa ntchito kwambiri mu uinjiniya ndi ...

1. Zingwe zosiyanasiyana 1. Chingwe chamagetsi Zingwe zamagetsi ndi zingwe zomwe zimagwiritsidwa ntchito kutumiza ndikugawa mphamvu zamagetsi. Zingwe zamagetsi nthawi zambiri zimagwiritsidwa ntchito m'ma gridi amagetsi apansi panthaka m'mizinda, mizere yotulutsira magetsi m'malo opangira magetsi, magetsi amkati m'mabizinesi amafakitale ndi migodi, ndi zingwe zotumizira zamagetsi pansi pa madzi ...