Hlau yog hais txog tus neeg xyuas pib siv los xa hluav taws xob hluav taws xob. Nws tuaj yeem raug cais raws li liab qab hlau, hlau nplaum hlau, thiab cov xaim insulated. Cov hlau liab liab tsis muaj qhov rwb thaiv tsev thiab suav nrog tooj liab thiab txhuas ca hlau, nyiaj siv ua haujlwm stranded hlau, thiab ntau yam profiles (xws li profiled hlau, busbars, tooj liab thiab txhuas busbars, thiab lwm yam). Nws yog feem ntau siv rau sab nraum zoov nyiaj siv ua haujlwm hlau thiab sab hauv tsev busbars thiab hloov lub thawv.
Magnet hlau yog ib qho insulated conductor uas tsim ib qho chaw sib nqus los yog induces tam sim no nyob rau hauv ib tug magnetic teb thaum energized. Nws yog feem ntau siv rau windings hauv motors, transformers, thiab lwm yam khoom siv electromagnetic. Nws tus neeg xyuas pib, feem ntau yog tooj liab, yuav tsum muaj txheej txheej rwb thaiv tsev nyias thiab cov khoom siv hluav taws xob zoo heev, nrog rau kev tiv thaiv tshav kub, noo noo, thiab cov kuab tshuaj. Cov ntaub ntawv rwb thaiv tsev sib txawv tuaj yeem ua tiav cov khoom sib txawv.
Magnet hlau tsuas yog los ntawm ob hom: enameled hlau thiab qhwv hlau. Enameled hlau yog tsim los ntawm txheej liab qab tooj liab hlau nrog ib tug insulating kua roj vanish. Nws muaj txheej txheej rwb thaiv tsev nyias nyias thiab nyob qhov chaw tsawg dua, ua rau nws siv dav hauv ntau lub cav, cov khoom siv hluav taws xob, thiab cov cuab yeej siv. Kev ua tau zoo ntawm enameled hlau txawv nyob ntawm qhov xwm txheej ntawm cov khoom siv rwb thaiv tsev siv. Cov ntaub qhwv hlau feem ntau suav nrog cov xov paj-cov xov hlau, cov kab lo lo ntxhuav-cov ntaub qhwv hlau, iav- fiber ntau-cov ntaub qhwv, ntawv-cov ntaub qhwv hlau, thiab cov yeeb yaj kiab yas-cov ntaub qhwv hlau. Cov xov paj-pob thiab txhob lo lo ntxhuav- cov xov hlau uas muaj feem yuav raug txiav tawm vim lawv qhov kub tsis zoo thiab qhov loj me. Iav-fiber-cov hlau npog yog tsim los ntawm kev qhwv iav fibers nyob ib ncig ntawm cov xov tooj liab thiab impregnating nws nrog silicone resin. Nws tuaj yeem tiv taus qhov kub txog li 180℃thiab muaj kev rwb thaiv tsev zoo thiab lub zog txhua yam. Daim ntawv{19}}Cov hlau npog feem ntau yog siv rau hauv cov roj-immersed transformers. Yas zaj duab xis-cov xaim npog yog tsim los ntawm txheej txheej polyimide zaj duab xis nrog cov nplaum, qhwv nws ib ncig ntawm tus neeg xyuas pib, thiab tom qab ntawd molten- txheej. Nws tawv thiab elastic rwb thaiv tsev txheej yog yooj yim rau cua, hnav-resistant, thiab tshav kub{26}}resistant, ua rau nws dav siv nyob rau hauv aerospace khoom. Insulated hlau feem ntau muaj cov tub ntxhais conductive, ib txheej insulating, thiab txheej tiv thaiv.
