Tankii Enameled Resistance Alloy Waya NiCr2080

Mafotokozedwe Akatundu

Waya wa enameled, womwe umadziwikanso kuti waya wa maginito, ndi mtundu wa waya womwe uli ndi wosanjikiza woonda wa insulation pamwamba pake. Insulation nthawi zambiri imapangidwa kuchokera ku polima monga polyurethane, polyester, kapena polyamide. Waya wa enameled nthawi zambiri umagwiritsidwa ntchito pamagetsi pomwe waya woonda, wotetezedwa amafunika. Gawo loteteza limalola waya kuti ulumikizidwe mu coils popanda kutembenukirana, zomwe zimaletsa ma short circuit ndi mavuto ena amagetsi. Waya wa enameled nthawi zambiri amagwiritsidwa ntchito popanga ma transformer, mota, ndi zida zina zamagetsi. Umagwiritsidwanso ntchito pamagetsi ndi ma telecommunication, monga popanga ma circuit board osindikizidwa. Gawo loteteza pawaya wopangidwa ndi enamelnthawi zambiri imakhala yopyapyala kwambiri, kuyambira ma micrometer ochepa mpaka magawo khumi a milimita. Kukhuthala kwa gawo lotetezera kutentha kumatha kusinthidwa kuti kukwaniritse zofunikira zamagetsi ndi makina. Chotetezera kutentha pawaya wopangidwa ndi enamelZingachotsedwe potenthetsa wayawo kutentha kwambiri, komwe kumawotcha chotenthetsera. Njirayi imadziwika kuti "kuyatsa" kapena "kuchotsa" wayawo. Waya wopangidwa ndi enamel ukhozanso kuchotsedwa pogwiritsa ntchito mankhwala osungunulira kapena njira zamakina monga kukwapula kapena kukanda. Waya wopangidwa ndi enamel umapezeka m'madigiri osiyanasiyana ndi mitundu yosiyanasiyana ya zotenthetsera kuti zigwirizane ndi ntchito zosiyanasiyana. Kukula ndi mtundu wa waya wopangidwa ndi enamel womwe umagwiritsidwa ntchito pa ntchito inayake zimatengera zinthu monga magetsi ndi zofunikira zamagetsi, kutentha kwa ntchito, ndi kupsinjika kwa makina komwe wayayo idzakumana nako. Mawaya opangidwa ndi enamel awa akhala akugwiritsidwa ntchito kwambiri pa zotenthetsera zokhazikika, zida zamagalimoto, zotenthetsera zozungulira, ndi zina zotero pogwiritsa ntchito njira yotenthetsera yoyenera kwambiri ntchito izi, pogwiritsa ntchito bwino mawonekedwe apadera a zokutira za enamel. Kuphatikiza apo, tidzachita zotenthetsera zokutira za enamel za waya wachitsulo wamtengo wapatali monga siliva ndi waya wa platinamu mukayitanitsa.

Mtundu wa Kuteteza

Zithunzi zina:
Chithunzi cha waya wa thermocouple wopangidwa ndi enamel: