Waya wokana ndi enamelndi mtundu wapadera wa waya wopangidwa ndi enamelled (waya wa maginito) wopangidwira kokhantchito zoyang'ana kukanaImasunga kapangidwe koyambira ka waya wachikhalidwe wopangidwa ndi enamel—wokhala ndi chitsulo cholumikizidwa mu enamel yopyapyala, yofanana—pomwe ikuika patsogolo miyezo itatu yayikulu ya magwiridwe antchito: kukana magetsi kokhazikika, kukana kutentha kwambiri, komanso mphamvu yodalirika yonyamula katundu.

Mosiyana ndi waya wamba wa enamelled, womwe umakonzedwa bwino kuti ugwire bwino ntchito zamagetsi, waya wokana enamelled umagwiritsa ntchito ma alloy okana bwino kwambiri ngati ma conductor. Ma alloy awa amapangidwa bwino kuti apereke mphamvu zowongolera, zomwe zimathandiza ntchito zofunika monga kuchepetsa mphamvu yamagetsi molondola, kuzindikira kutentha molondola, komanso kutentha koyenera. Chitsulo choteteza "enamelled" sichimangokhala chotchinga; ndi chophimba chapamwamba chomwe chimachiritsidwa kutentha kwambiri kuti chipirire kutentha kwakukulu komwe kumapangidwa panthawi yogwira ntchito yokana (nthawi zambiri kupitirira 300°C), kuteteza ma circuit afupiafupi ndikuwonetsetsa kuti zida zamagetsi ndi kutentha zimakhala zokhazikika kwa nthawi yayitali.

Mafotokozedwe Aakulu a Waya Wathu Wotsutsa Enameled

Chizindikiro	Tsatanetsatane ndi Zosankha	Ubwino Waukulu
Zinthu Zoyendetsera Kondakitala	Constantan (Cu-Ni 45/55), Nichrome (Ni-Cr 80/20, Ni-Cr 60/15), Fe-Cr-Al (Cr20Al5)	Kapangidwe ka aloyi kamakonzedwa kuti kagwiritsidwe ntchito bwino kuti kakhale ndi TCR yotsika (±30ppm/°C max), anti-oxidation, komanso moyo wautali wautumiki.
Chitsulo Chotetezera	Polyimide (PI, 200-260°C), Ceramic (400-500°C), Glass Fiber (300-450°C)	Mphamvu yayikulu ya dielectric (≥15kV/mm), kukana chinyezi, komanso kukana kuvala kwa makina
Kukaniza Mbali	0.1Ω/m - 100Ω/m (yosinthika kukhala 200Ω/m pa ntchito zapadera)	Kulekerera kolondola (± 0.1% mpaka ± 5%) kuti kukwaniritse zofunikira zosiyanasiyana za uinjiniya
M'mimba mwake wa Kondakitala	0.05mm - 3.0mm (zosankha zazing'ono kwambiri mpaka 0.03mm za ma microelectronics)	Yosinthika pazigawo zazing'ono (monga ma sensa) ndi zinthu zotenthetsera zamphamvu kwambiri
Kutentha kwa Ntchito	-50°C mpaka 500°C (kugwiritsa ntchito mosalekeza); mpaka 600°C pa katundu wolemera kwambiri kwa nthawi yochepa	Kugwira ntchito bwino pamalo ozizira kwambiri (monga malo oyendera ndege) komanso m'malo otentha kwambiri m'mafakitale

Mitundu Yaikulu ya Waya Wathu Wotsutsa Wopanda Enamel

Waya Wopanda Ma waya wa Constantan: Ili ndi mphamvu yotsika kwambiri yolimbana ndi kutentha (TCR: ±20ppm/°C) komanso yokhazikika bwino kwa nthawi yayitali. Yabwino kwambiri pa ma resistors olondola, ma current shunts mu power meter, ma modules olipira kutentha mu zamagetsi zamagalimoto, ndi ma resistors onyamula katundu muzipangizo zolumikizirana. Kapangidwe kake ka alloy ya Cu-Ni kamatsimikizira kuti kukana kwake sikuchepa ngakhale maola 10,000 atagwira ntchito.

Waya Wopanda Ma waya wa Nichrome: Imapereka kukana kwakukulu (1.0-1.5Ω·mm²/m2) komanso kukana kwambiri okosijeni pa kutentha kwakukulu. Imagwiritsidwa ntchito kwambiri potenthetsera zinthu monga ma hotend osindikizira a 3D, ma heater ang'onoang'ono apakhomo, ma incubator a laboratory, ndi zida zowumitsira mafakitale. Imasunga kapangidwe kake mpaka 450°C, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito potenthetsera nthawi zonse.

Waya Wopanda Fe-Cr-Al: Imapereka njira ina yotsika mtengo komanso yolimba kwambiri (mpaka 500°C) komanso mphamvu yabwino kwambiri yamakina. Yabwino kwambiri pazida zapakhomo monga zowumitsira tsitsi, masitovu amagetsi, ndi ma toaster, komanso makina otenthetsera mafakitale monga ma heater a mapaipi ndi zitofu zotenthetsera kutentha. Cr20Al5 alloy yake imapereka kukana kwamphamvu kwa dzimbiri motsutsana ndi mpweya wambiri wa mafakitale.

Waya Wotsutsana ndi Enameled Wolondola: Yopangidwa ndi mphamvu yopirira mpaka ±0.1% komanso yowongolera m'mimba mwake (±0.001mm). Yopangidwira ntchito zapamwamba kwambiri kuphatikiza ma avionics amlengalenga, zida zodziwira matenda azachipatala (monga makina a MRI), zida zamagetsi zolondola, ndi zida zopangira ma semiconductor. Imayendetsedwa bwino kwambiri kuti iwonetsetse kuti ikugwirizana bwino pa spool iliyonse.

Mapulogalamu Ofunika

Waya wathu wokana enamelled umagwira ntchito m'mafakitale osiyanasiyana, pogwiritsa ntchito luso lake lapadera kuti apititse patsogolo luso:

Zigawo Zamagetsi: Zotsutsa zolondola, ma potentiometer, masensa amakono, zozindikira kutentha, ndi zogawa mphamvu zamagetsi mu zamagetsi ndi zowongolera zamafakitale.

Zipangizo Zotenthetsera: Zotenthetsera zazing'ono, zosindikizira zotenthetsera, mabulangeti amagetsi, uvuni zamafakitale zotentha kwambiri, ndi zowonjezera zosindikizira za 3D.

Magalimoto ndi Ndege: Zosewerera kutentha kwa injini, machitidwe oyang'anira mabatire (BMS) a magalimoto amagetsi, zida zotenthetsera m'nyumba za ndege, ndi zotenthetsera zamagetsi.

Malangizo Azachipatala: Magetsi oyeretsera mano, zinthu zotenthetsera zoyezera magazi, zida zochiritsira thupi, ndi zoyatsira kutentha zomwe zimagwiritsidwa ntchito m'ma laboratories.

Mphamvu Zongowonjezedwanso: Ma module owunikira kutentha kwa inverter ya dzuwa ndi zida zochepetsera mphamvu ya jenereta ya turbine ya mphepo.

N’chifukwa Chiyani Muyenera Kusankha Waya Wathu Wotsutsa Enameled?

Kukana Kokhazikika Magwiridwe Antchito: Ma conductor amapangidwa ndi ma alloy osungunuka ndi vacuum okhala ndi mphamvu yoletsa kuipitsidwa (01%), kuonetsetsa kuti kukana kusuntha kochepa (% kupitirira maola 5,000) pakusintha kwa kutentha.

Kukana Kutentha Kwambiri ndi Kudzikundikira kwa DzimbiriZipangizo zotetezera kutentha zimachokera kwa ogulitsa apamwamba padziko lonse lapansi, zomwe zimayesedwa kwa maola opitilira 500 kuti zitsimikizire kuti palibe ming'alu kapena kuwonongeka.

Kusintha Kosinthika: Timathandizira njira zopangidwira kukana, kukula kwa kondakitala, mtundu wa insulation, ndi kutalika kwa spool (kuyambira 100m mpaka 10,000m), ndi kupanga mwachangu zitsanzo (masiku 7-10 ogwira ntchito).

Chitsimikizo Chodalirika Cha Ubwino: Zogulitsa zonse zimapambana ziphaso za UL, IEC, ndi GB, ndi kuwunika 100% panthawi yopanga (kuphatikiza kuyesa kukana, kuyesa kwa voltage yotsika, ndi muyeso wa mainchesi).

Othandizira ukadauloGulu lathu la mainjiniya limapereka malangizo aukadaulo okhudza kugwiritsa ntchito, kuthandiza makasitomala kusankha chinthu choyenera kugwiritsa ntchito komanso kuthetsa mavuto aukadaulo mwachangu.